Antoine Létoublon

Présentation

Specialist in X-ray scattering on epitaxial thin films. Antiphase boundaries and Microtwins quantitative measurements in III-V on Si materials. X-ray labsetup and synchrotron radiation...

Publications

Article dans une revue (68)

Interfacial Chemistry of Cu(In,Ga)S<sub>2</sub> on GaP/Si: Insights for Tandem Solar Cell Design Eugène Bertin,Éric Gautron,Ludovic Arzel,Léo Choubrac,Antoine Létoublonet al. physica status solidi (RRL) - Rapid Research Letters (pss RRL), 2025, 19 (8), pp.2500091. ⟨10.1002/pssr.202500091⟩ Article dans une revue hal-05095591v1
Solar Hydrogen Production with Metal/III–V Semiconductor Junction Monolithically Integrated on Si Hanh Vi Le,Rozenn Bernard,Ludovic Largeau,Gilles Patriarche,Sylvain Febvreet al. ChemElectroChem, 2025, ⟨10.1002/celc.202500251⟩ Article dans une revue hal-05334599v1
Photoelectrochemical Hydrogen Generation by Ni-Coated Gallium Arsenide Epilayers on Silicon Fatima Merhi,Bienvenu Boulingui Koumba,Rozenn Bernard,Antoine Létoublon,Paul Huilleryet al. Journal of Physical Chemistry C, 2025, 129 (25), pp.11290. ⟨10.1021/acs.jpcc.5c01840⟩ Article dans une revue hal-05129283v1
Evidence of cationic antiphase disorder in epitaxial Cu(In,Ga)S$_2$ grown on GaP/Si(001) Eugène Bertin,Eric Gautron,Nicolas Barreau,C. Cornet,Ludovic Arzelet al. physica status solidi (RRL) - Rapid Research Letters (pss RRL), 2024, 18 (6), pp.2300485. ⟨10.1002/pssr.202300485⟩ Article dans une revue hal-04505810v1
Preliminary study of selective contacts for hot carrier solar cells Soline Boyer-Richard,Fei Fan,Nicolas Chevalier,Antoine Létoublon,Alexandre Becket al. EPJ Photovoltaics, 2024, 15, pp.38. ⟨10.1051/epjpv/2024031⟩ Article dans une revue hal-04795165v2
Photoelectrode/Electrolyte interfacial band lineup engineering with alloyed III-V thin films grown on Si substrate. Mekan Piriyev,Gabriel Loget,Yoan Léger,Vi Hanh Le,Lipin Chenet al. Journal of Materials Chemistry C, 2024, 12 (3), pp.1091-1097. ⟨10.1039/d3tc02556j⟩ Article dans une revue hal-04383334v1
Investigation of III-V GaP solar cell on silicon substrate Soline Boyer-Richard,Fei Fan,Alexandre Beck,Christophe Levallois,Karine Tavernieret al. EPJ Photovoltaics, 2023, 14, pp.31. ⟨10.1051/epjpv/2023020⟩ Article dans une revue hal-04272906v1
Unveiling the role of copper content in the crystal structure and phase stability of epitaxial Cu(In,Ga)S2 films on GaP/Si(001) Eugène Bertin,Olivier Durand,Antoine Létoublon,Charles Cornet,Ludovic Arzelet al. Materials Science in Semiconductor Processing, 2023, 166, pp.107685. ⟨10.1016/j.mssp.2023.107685⟩ Article dans une revue hal-04186997v1
Dual bandgap operation of a GaAs/Si photoelectrode Mekan Piriyev,Gabriel Loget,Yoan Léger,Lipin Chen,Antoine Létoublonet al. Solar Energy Materials and Solar Cells, 2023, 251, pp.112138. ⟨10.1016/j.solmat.2022.112138⟩ Article dans une revue hal-03966710v1
Radiative and nonradiative recombination processes in GaNP(As) alloys Maja Wełna,Karolina Żelazna,Antoine Létoublon,Charles Cornet,Lukasz Janickiet al. Materials Science and Engineering: B, 2022, 276, pp.115567. ⟨10.1016/j.mseb.2021.115567⟩ Article dans une revue hal-03967760v1
Pseudospin-phonon pretransitional dynamics in lead halide hybrid perovskites Bernard Hehlen,Philippe Bourges,Benoît Rufflé,Sébastien Clément,Rémy Viallaet al. Physical Review B, 2022, 105 (2), pp.024306. ⟨10.1103/physrevb.105.024306⟩ Article dans une revue hal-03546784v1
Study of MoS2 Deposited by ALD on c-Si, Towards the Development of MoS2/c-Si Heterojunction Photovoltaics Bienlo Flora Zerbo,Mircea Modreanu,Ian Povey,Jun Lin,Antoine Létoublonet al. Crystals, 2022, 12 (10), pp.1363. ⟨10.3390/cryst12101363⟩ Article dans une revue hal-03792838v1
Epitaxial growth of CIGSe layers on GaP/Si(001) pseudo-substrate for tandem CIGSe/Si solar cells Nicolas Barreau,Olivier Durand,Eugène Bertin,Antoine Létoublon,Charles Cornetet al. Solar Energy Materials and Solar Cells, 2021, 233, pp.111385. ⟨10.1016/j.solmat.2021.111385⟩ Article dans une revue hal-03361009v1
Assessment of GaPSb/Si tandem material association properties for photoelectrochemical cells Lipin Chen,Mahdi Alqahtani,Christophe Levallois,Antoine Létoublon,Julie Stervinouet al. Solar Energy Materials and Solar Cells, 2021, 221, pp.110888. ⟨10.1016/j.solmat.2020.110888⟩ Article dans une revue hal-03031939v1
Loss assessment in random crystal polarity gallium phosphide microdisks grown on silicon Rasool Saleem-Urothodi,Julie Le Pouliquen,Tony Rohel,Rozenn Bernard,Christelle Pareigeet al. Optics Letters, 2020, 45 (16), pp.4646. ⟨10.1364/OL.399935⟩ Article dans une revue hal-02926153v1
Strong Electron–Phonon Interaction in 2D Vertical Homovalent III–V Singularities Lipin Chen,Oliver Skibitzki,Laurent Pedesseau,Antoine Létoublon,Julie Stervinouet al. ACS Nano, 2020, 14 (10), pp.13127-13136. ⟨10.1021/acsnano.0c04702⟩ Article dans une revue hal-03032030v1
Direct evidence of weakly dispersed and strongly anharmonic optical phonons in hybrid perovskites Afonso da Cunha Ferreira,Serge Paofai,Antoine Létoublon,Jacques Ollivier,Stéphane Raymondet al. Communications Physics, 2020, 3 (48), ⟨10.1038/s42005-020-0313-7⟩ Article dans une revue hal-02507269v1
Zinc-blende group III-V/group IV epitaxy: Importance of the miscut Charles Cornet,Simon Charbonnier,Ida Lucci,Lipin Chen,Antoine Létoublonet al. Physical Review Materials, 2020, 4 (5), pp.053401. ⟨10.1103/PhysRevMaterials.4.053401⟩ Article dans une revue hal-02878985v1
Stability of the intermediate band energy position upon temperature changes in GaNP and GaNPAs Monika Wełna,Karolina Żelazna,Antoine Létoublon,C. Cornet,Robert Kudrawiec Solar Energy Materials and Solar Cells, 2019, 196, pp.131-137. ⟨10.1016/j.solmat.2019.03.039⟩ Article dans une revue istex hal-02113096v1
A study of the strain distribution by scanning X-ray diffraction on GaP/Si for III–V monolithic integration on silicon Ang Zhou,Yanping Wang,Charles Cornet,Yoan Léger,Laurent Pedesseauet al. Journal of Applied Crystallography, 2019, 52 (4), pp.809-815. ⟨10.1107/S1600576719008537⟩ Article dans une revue hal-02289442v1
Photoelectrochemical water oxidation of GaP 1−x Sb x with a direct band gap of 1.65 eV for full spectrum solar energy harvesting Mahdi Alqahtani,Sanjayan Sathasivam,Lipin Chen,Pamela Jurczak,Rozenn Pironet al. Sustainable Energy & Fuels, 2019, 3 (7), pp.1720-1729. ⟨10.1039/C9SE00113A⟩ Article dans une revue hal-02178176v1
Elastic softness of hybrid lead halide perovskites Afonso da Cunha Ferreira,Antoine Létoublon,Serge Paofai,Stéphane Raymond,Claude Ecolivetet al. Physical Review Letters, 2018, 121 (8), pp.085502. ⟨10.1103/PhysRevLett.121.085502⟩ Article dans une revue hal-01860094v1
Universal description of III-V/Si epitaxial growth processes Ida Lucci,Simon Charbonnier,L. Pedesseau,Maxime Vallet,Laurent Ceruttiet al. Physical Review Materials, 2018, 2 (6), pp.060401(R). ⟨10.1103/PhysRevMaterials.2.060401⟩ Article dans une revue hal-01833206v1
A Stress-Free and Textured GaP Template on Silicon for Solar Water Splitting Ida Lucci,Simon Charbonnier,Maxime Vallet,Pascal Turban,Yoan Légeret al. Advanced Functional Materials, 2018, 28 (30), pp.1801585. ⟨10.1002/adfm.201801585⟩ Article dans une revue hal-01803990v1
Nitrogen-related intermediate band in P-rich GaNxPyAs1−x−y alloys K. Zelazna,M. Gladysiewicz,M. Polak,Samy Almosni,Antoine Létoublonet al. Scientific Reports, 2017, 7 (1), pp.15703. ⟨10.1038/s41598-017-15933-1⟩ Article dans une revue hal-01715130v1
MBE growth and doping of AlGaP Ronan Tremblay,Jean-Philippe Burin,Tony Rohel,Jean-Philippe Gauthier,Samy Almosniet al. Journal of Crystal Growth, 2017, 466, pp.6-15. ⟨10.1016/j.jcrysgro.2017.02.011⟩ Article dans une revue hal-01529569v1
Second harmonic generation in gallium phosphide microdisks on silicon: from strict $\bar{4}$ to random quasi-phase matching Pierre Guillemé,Yannick Dumeige,Julien Stodolna,Maxime Vallet,Tony Rohelet al. Semiconductor Science and Technology, 2017, 32 (6), pp.065004. ⟨10.1088/1361-6641/aa676d⟩ Article dans une revue hal-01529567v1
Correlations between electrical and optical properties in lattice-matched GaAsPN/GaP solar cells Samy Almosni,P. Rale,C. Cornet,Mathieu Perrin,L. Lombezet al. Solar Energy Materials and Solar Cells, 2016, 147, pp.53-60. ⟨10.1016/j.solmat.2015.11.036⟩ Article dans une revue istex hal-01272057v1
Antiphase domain tailoring for combination of modal and 4¯ -quasi-phase matching in gallium phosphide microdisks Pierre Guillemé,Maxime Vallet,Julien Stodolna,Anne Ponchet,Charles Cornetet al. Optics Express, 2016, 24 (13), pp.14608. ⟨10.1364/OE.24.014608⟩ Article dans une revue hal-01396654v1
Carrier scattering processes and low energy phonon spectroscopy in hybrid perovskites crystals Jacky Even,Serge Paofai,Philippe Bourges,Antoine Létoublon,Stéphane Cordieret al. Proceedings of SPIE, the International Society for Optical Engineering, 2016, Physics, Simulation, and Photonic Engineering of Photovoltaic Devices V, 9743, pp.97430M. ⟨10.1117/12.2213623⟩ Article dans une revue hal-01291680v1
Elastic Constants, Optical Phonons, and Molecular Relaxations in the High Temperature Plastic Phase of the CH3NH3PbBr3 Hybrid Perovskite. Antoine Létoublon,Serge Paofai,Benoit Ruffle,Philippe Bourges,Bernard Hehlenet al. Journal of Physical Chemistry Letters, 2016, 7 (19), pp.3776-3784. ⟨10.1021/acs.jpclett.6b01709⟩ Article dans une revue hal-01362483v1
Abrupt GaP/Si hetero-interface using bistepped Si buffer Yanping Wang,Julien Stodolna,Mounib Bahri,Jithesh Kuyyalil,Thanh Tra Nguyenet al. Applied Physics Letters, 2015, 107 (19), pp.191603. ⟨10.1063/1.4935494⟩ Article dans une revue hal-01228809v1
Quantitative evaluation of microtwins and antiphase defects in GaP/Sinanolayers for a III–V photonics platform on siliconusing a laboratory Xray diffraction setup Yanping Wang,Antoine Létoublon,Thanh Tra Nguyen,Mounib Bahri,Ludovic Largeauet al. Journal of Applied Crystallography, 2015, 48 (3), pp.702-710. ⟨10.1107/S1600576715009954⟩ Article dans une revue hal-01157811v1
Multijunction photovoltaics: integrating III–V semiconductor heterostructures on silicon Olivier Durand,Samy Almosni,Charles Cornet,Antoine Létoublon,Christophe Levalloiset al. SPIE Newsroom, 2015, Solar & Alternative Energy, pp.x113168. ⟨10.1117/2.1201503.005793⟩ Article dans une revue hal-01166437v1
Monolithic Integration of Diluted-Nitride III–V-N Compounds on Silicon Substrates: Toward the III–V/Si Concentrated Photovoltaics Olivier Durand,Samy Almosni,Yanping Wang,C. Cornet,A. Létoublonet al. Energy Harvesting and Systems, 2014, 1 (3-4), pp.147-156. ⟨10.1515/ehs-2014-0008⟩ Article dans une revue hal-01166477v1
Defects limitation in epitaxial GaP on bistepped Si surface using UHVCVD-MBE growth cluster Thomas Quinci,Jithesh Kuyyalil,Thanh Tra Nguyen,Yanping Wang,Samy Almosniet al. Journal of Crystal Growth, 2013, 380, pp.157-162. ⟨10.1016/j.jcrysgro.2013.05.022⟩ Article dans une revue istex hal-00918659v1
Evaluation of InGaPN and GaAsPN materials lattice-matched to Si for multi-junction solar cells Samy Almosni,Cédric Robert Robert,Thanh Tra Nguyen,Charles Cornet,Antoine Létoublonet al. Journal of Applied Physics, 2013, 113 (12), pp.123509. ⟨10.1063/1.4798363⟩ Article dans une revue hal-00918663v1
Structural and optical properties of AlGaP confinement layers and InGaAs quantum dot light emitters onto GaP substrate: Towards photonics on silicon applications Cédric Robert Robert,Thanh Tra Nguyen,Antoine Létoublon,Mathieu Perrin,C. Cornetet al. Thin Solid Films, 2013, 541, pp.87-91 Article dans une revue hal-02050606v1
Structural and optical properties of (In,Ga)As/GaP quantum dots and (GaAsPN/GaPN) diluted-nitride nanolayers coherently grown onto GaP and Si substrates for photonics and photovoltaics applications Olivier Durand,Cédric Robert Robert,Thanh Tra Nguyen,Samy Almosni,Thomas Quinciet al. Proceedings of SPIE, the International Society for Optical Engineering, 2013, Quantum sensing and nanophotonic devices X, 8631, pp.863126. ⟨10.1117/12.2012670⟩ Article dans une revue hal-00842763v1
Synchrotron X-ray diffraction analysis for quantitative defect evaluation in GaP/Si nanolayers Thanh Tra Nguyen,Cédric Robert Robert,Antoine Létoublon,Charles Cornet,Thomas Quinciet al. Thin Solid Films, 2013, Current Trends in Optical and X-Ray Metrology of Advanced Materials for Nanoscale Devices III, 541, pp.36-40. ⟨10.1016/j.tsf.2012.11.116⟩ Article dans une revue istex hal-00788396v1
Nitrogen-phosphorus competition in the molecular beam epitaxy of GaPN Jithesh Kuyyalil,Thanh Tra Nguyen,Thomas Quinci,Samy Almosni,Antoine Létoublonet al. Journal of Crystal Growth, 2013, 377, pp.17-21. ⟨10.1016/j.jcrysgro.2013.04.052⟩ Article dans une revue istex hal-00918658v1
Preferential incorporation of substitutional nitrogen near the atomic step edges in diluted nitride alloys Charles Cornet,Thanh Tra Nguyen,Thomas Quinci,Samy Almosni,Tony Rohelet al. Applied Physics Letters, 2012, 101 (25), pp.251906. ⟨10.1063/1.4772785⟩ Article dans une revue hal-00788403v1
Thermodynamic evolution of antiphase boundaries in GaP/Si epilayers evidenced by advanced X-ray scattering Weiming Guo,Alexandre Bondi,Charles Cornet,Antoine Létoublon,Olivier Durandet al. Applied Surface Science, 2012, 258, pp.2808. ⟨10.1016/j.apsusc.2011.10.139⟩ Article dans une revue istex hal-00654301v1
Thermal conductivity of InAs quantum dot stacks using AlAs strain compensating layers on InP substrate Salman Salman,Hervé Folliot,Julie Le Pouliquen,Nicolas Chevalier,Tony Rohelet al. Materials Science and Engineering: B, 2012, 177 (11), pp.882-886. ⟨10.1016/j.mseb.2012.03.053⟩ Article dans une revue hal-00698574v1
Structural and optical analyses of GaP/Si and (GaAsPN/GaPN)/GaP/Si nanolayers for integrated photonics on silicon Thanh Tra Nguyen,Cédric Robert Robert,Weiming Guo,Antoine Létoublon,Charles Cornetet al. Journal of Applied Physics, 2012, 112 (5), pp.053521. ⟨10.1063/1.4751024⟩ Article dans une revue hal-00726722v1
X-ray study of antiphase domains and their stability in MBE grown GaP on Si. A. Letoublon,Weiming Guo,C. Cornet,Alexandre Boulle,M. Veronet al. Journal of Crystal Growth, 2011, Proceedings of the 16th International Conference on Molecular Beam Epitaxy (ICMBE), 323 (1), pp.409-412. ⟨10.1016/j.jcrysgro.2010.10.137⟩ Article dans une revue istex hal-00692315v1
Room temperature operation of GaAsP(N)/GaP(N) quantum well based light-emitting diodes: Effect of the incorporation of nitrogen Cédric Robert Robert,Alexandre Bondi,Thanh Tra Nguyen,Jacky Even,Charles Cornetet al. Applied Physics Letters, 2011, 98, pp.251110. ⟨10.1063/1.3601857⟩ Article dans une revue hal-00654272v1
Interpretation of the two-components observed in high resolution X-ray diffraction ω scan peaks for mosaic ZnO thin ﬁ lms grown on c-sapphire substrates using pulsed laser deposition Olivier Durand,Antoine Létoublon,D. J. Rogers,F. Hosseini Teherani Thin Solid Films, 2011, 519, pp.6369. ⟨10.1016/j.tsf.2011.04.036⟩ Article dans une revue istex hal-00662642v1
Achievement of InSb Quantum Dots on InP(100) Substrates Wei Lu,Tony Rohel,Nicolas Bertru,Hervé Folliot,Cyril Paranthoënet al. Japanese Journal of Applied Physics Part 1: Regular Papers and Short Notes and Review Papers, 2010, 49, pp.060210-1. ⟨10.1143/JJAP.49.060210⟩ Article dans une revue hal-00489868v1
Effect of a lattice-matched GaAsSb capping layer on the structural properties of InAs/InGaAs/InP quantum dots J.-M. Ulloa,Paul Koenraad,Maximilien Bonnet-Eymard,Antoine Letoublon,Nicolas Bertru Journal of Applied Physics, 2010, 107, pp.74309. ⟨10.1063/1.3361036⟩ Article dans une revue hal-00484943v1
Critical thickness for InAs quantum dot formation on (311)B InP substrates Philippe Caroff,N. Bertru,W. Lu,G. Elias,O. Dehaeseet al. Journal of Crystal Growth, 2009, 311 (9), pp.2626-2629. ⟨10.1016/j.jcrysgro.2009.02.048⟩ Article dans une revue istex hal-00471905v1
Achievement of High Density InAs/GaInAsP Quantum Dots on Misoriented InP(001) Substrates Emitting at 1.55 μm Georges Elias,Antoine Letoublon,Rozenn Piron,Ibrahim Alghoraibi,Abdulhadi Nakkaret al. Japanese Journal of Applied Physics Part 1: Regular Papers and Short Notes and Review Papers, 2009, 48 (7), pp.70204. ⟨10.1143/JJAP.48.070204⟩ Article dans une revue hal-00485726v1
Light emitting diodes on silicon substrates: preliminary results Alexandre Bondi,Weiming Guo,Laurent Pedesseau,Soline Boyer-Richard,Hervé Folliotet al. Physica Status Solidi C: Current Topics in Solid State Physics, 2009, 6 (10), pp.2212-2216. ⟨10.1002/PSSC.200881728⟩ Article dans une revue istex hal-00665750v1
Growth of Co on Au(111) studied by multiwavelength anomalous grazing-incidence small-angle x-ray scattering: From ordered nanostructures to percolated thin films and nanopillars Frédéric Leroy,Gilles Renaud,Antoine Létoublon,Rémi Lazzari Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77 (23), pp.235429. ⟨10.1103/PhysRevB.77.235429⟩ Article dans une revue hal-01442851v1
Kink ordering and organized growth of Co clusters on a stepped Au(111) surface: A combined grazing-incidence x-ray scattering and STM study Frédérique Leroy,Gilles Renaud,Antoine Letoublon,Stanislas Rohart,Yann Girardet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77, pp.045430. ⟨10.1103/PhysRevB.77.045430⟩ Article dans une revue hal-00247400v1
Double capping of molecular beam epitaxy grown InAs/InP quantum dots studied by cross-sectional scanning tunneling microscopy J.-M. Ulloa,Paul Koenraad,E. Gapihan,Antoine Letoublon,Nicolas Bertru Applied Physics Letters, 2007, 91 (7), pp.073106. ⟨10.1063/1.2771063⟩ Article dans une revue hal-00485907v1
Structural and morphological evolution of Co on faceted Pt/W(111) surface upon thermal annealing C. Revenant,F. Leroy,G. Renaud,R. Lazzari,A. Létoublonet al. Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2007, 601 (16), pp.3431-3449. ⟨10.1016/j.susc.2007.06.026⟩ Article dans une revue istex hal-01442856v1
Atomic scale study of the impact of the strain and composition of the capping layer on the formation of InAs quantum dots J.-M. Ulloa,Paul Koenraad,Antoine Letoublon,Nicolas Bertru,C. Celebiet al. Applied Physics Letters, 2007, 101, pp.081707. ⟨10.1063/1.2722738⟩ Article dans une revue hal-00485820v1
Dynamics of long-wavelength phason fluctuations in the i-Al-Pd-Mn quasicrystal. S. Francoual,F. Livet,M. de Boissieu,F. Yakhou,F. Bleyet al. Philosophical Magazine, 2006, 86 (6-8), pp.1029-1035 Article dans une revue hal-00139775v1
Dynamics of long-wavelength phason fluctuations in the i-Al-Pd-Mn quasicrystal Sonia Francoual,Frédéric Livet,Marc de Boissieu,Flora Yakhou,Françoise Bleyet al. Philosophical Magazine, 2006, 86 (06-08), pp.1029-1035. ⟨10.1080/14786430500263496⟩ Article dans une revue hal-00513584v1
Electronic and optical properties of InAs/InP quantum dots on InP(100) and InP„311...B substrates: Theory and experiment Charles Cornet,Andrei Schliwa,Jacky Even,François Doré,C. Celebiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 74, pp.035312. ⟨10.1103/PhysRevB.74.035312⟩ Article dans une revue hal-00491703v1
Dynamics of long-wavelength phason fluctuations in the i-Al-Pd-Mn quasicrystal S. Francoal,F. Livet,Boissieu M. De,F. Yakhou,F. Bleyet al. Philosophical Magazine, 2006, 86, pp.1029 Article dans une revue hal-00017183v1
Self-assembled InAs quantum dots grown on InP (3 1 1)B substrates: Role of buffer layer and amount of InAs deposited Ibrahim Alghoraibi,Tony Rohel,Nicolas Bertru,Alain Le Corre,Antoine Letoublonet al. Journal of Crystal Growth, 2006, 293, pp.263. ⟨10.1016/j.jcrysgro.2006.05.046⟩ Article dans une revue hal-00485589v1
Strain, size and composition of InAs quantum sticks, embedded in InP, determined via X-ray anomalous diffraction and diffraction anomalous fine structure in grazing incidence A. Letoublon,V. Favre-Nicolin,Hubert Renevier,M.G. Proletti,C. Monatet al. Physica B: Condensed Matter, 2005, 357, pp.11-15 Article dans une revue hal-00154906v1
Self-Organized Growth of Nanoparticles on a Surface Patterned by a Buried Dislocation Network F. Leroy,G. Renaud,A. Létoublon,R. Lazzari,C. Mottetet al. Physical Review Letters, 2005, 95 (18), pp.185501. ⟨10.1103/PhysRevLett.95.185501⟩ Article dans une revue hal-01442861v1
Strain, size, and composition of InAs quantum sticks embedded in InP determined via grazing incidence X-ray anomalous diffraction Antoine Létoublon,Vincent Favre-Nicolin,Hubert Renevier,Proietti M.G.,C. Monatet al. Physical Review Letters, 2004, 92 (18), pp.186101. ⟨10.1103/PhysRevLett.92.186101⟩ Article dans une revue hal-00085995v1
Grazing incidence diffraction anomalous fine structure of self-assembled semiconductor nanostructures S. Grenier,A. Letoublon,M.G. Proeitti,Hubert Renevier,L. Gonzalezet al. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2003, 200, pp.24-33 Article dans une revue hal-00146613v1
Diffraction Anomalous Fine Structure spectroscopy at the beamline BM2 at the European Synchrotron Radiation Facility Hubert Renevier,S. Grenier,S. Arnaud,J. F. Berar,B. Caillotet al. Journal of Synchrotron Radiation, 2003, 10, pp.435-444 Article dans une revue hal-00122641v1

Communication dans un congrès (138)

Second harmonic generation in polycrystalline Zinc Sulfide nanowaveguides Antoine Lemoine,Lise Morice,Brieg Le Corre,Antoine Létoublon,Alex Naïmet al. Integrated Photonics Research, Silicon and Nanophotonics, 2025, Marseille, France. pp.ITu2A.3, ⟨10.1364/IPRSN.2025.ITu2A.3⟩ Communication dans un congrès hal-05383876v1
Vibration intensity and Fröhlich electron phonon coupling in halide perovskite CsPbBr3 Xu Zeli,Simon Thébaud,Antoine Létoublon,Olivier Durand,Marios Zachariaset al. Journées Pérovskites Halogénées (JPH 2025), Mar 2025, ERQUY, France Communication dans un congrès hal-05219293v1
Vibrational structure and electron-phonon interactions in halide perovskite CsPbBr3 Simon Thébaud,Xu Zeli,Antoine Létoublon,Olivier Durand,Marios Zachariaset al. MRS Spring meeting 2025, Apr 2025, Seattle, United States Communication dans un congrès hal-05224005v1
Silicon based heterojunction photovoltaics: first results on MoO3/Si solar cells Flora Bienlo Zerbo,Mircea Modreanu,I Povey,J Lin,Antoine Létoublonet al. Journées nationales du PhotoVoltaïque, Dec 2024, Dourdan, France Communication dans un congrès hal-05029942v1
Characterization of polycrystalline zinc sulfide waveguides for nonlinear photonic Antoine Lemoine,Antoine Letoublon,Alex Naïm,Thomas Batte,Mathieu Perrinet al. International Confererence on the Physics of Semiconductors, Jul 2024, Ottawa (Ontario), Canada Communication dans un congrès hal-04709949v2
GaP WGM microdisks for second order nonlinear optics Rasool Saleem Urothodi,Pierre Guillemé,Julie Le Pouliquen,Tony Rohel,Rozenn Bernardet al. 2024 24th International Conference on Transparent Optical Networks (ICTON), Jul 2024, Bari, Italy. pp.1-1, ⟨10.1109/icton62926.2024.10647803⟩ Communication dans un congrès hal-04688508v1
Caractérisation de couches minces de ZnS et design de guides d'ondes en ZnS pour la photonique non linéaire Antoine Lemoine,Antoine Letoublon,Alex Naïm,Thomas Batte,Yannick Dumeigeet al. Journée nationale de l'optique guidée, Jul 2023, Lyon, France Communication dans un congrès hal-04197066v2
Unusual anharmonicity and hierarchy of relaxational dynamics in 3D hybrid halide perovskites Jacky Even,Bernard Hehlen,Benoit Rufflé,Antoine Létoublon,Philippe Bourgeset al. EMRS Fall Meeting 2023, Sep 2023, Varsovie, Poland Communication dans un congrès hal-04227095v1
Pseudospin-phonon dynamics in lead halide hybrid perovskites Jacky Even,Bernard Hehlen,Philippe Bourges,Benoit Ruffle,Claudine Katanet al. Nanoge HPATOM2, Feb 2022, online, France Communication dans un congrès hal-03562709v1
Tunable bandgap III-V alloys on a low-cost Si substrate for solar-assisted water splitting Mekan Piriyev,Hanh Vi Le,Yoan Léger,Gabriel Loget,Christophe Levalloiset al. International Workshop on Emerging Solar Energy Materials and Applications (ESEMA 2022), May 2022, Porquerolles, France Communication dans un congrès hal-03968129v1
Low-frequency lattice dynamics in lead halide hybrid perovskites B. Hehlen,Philippe Bourges,Benoit Rufflé,Sébastien Clément,Rémy Viallaet al. Journées de la diffusion neutronique (JDN), Nov 2022, Grenoble (E-meeting), France Communication dans un congrès hal-04866530v1
Epitaxial growth of Cu(In,Ga)S2 thin films on GaP/Si(001) pseudo-substrate: towards Cu(In,Ga)S2/Si tandem solar cells Eugène Bertin,Charles Cornet,Léo Choubrac,Maud Jullien,Antoine Létoublonet al. 12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France Communication dans un congrès hal-03968298v1
ANR EPCIS: first results on High-Efficiency Epitaxial CIGSu on Silicon Tandem Solar Cell Olivier Durand,Eugène Bertin,Nicolas Barreau,Maud Jullien,Rozenn Gautheron-Bernardet al. 12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France Communication dans un congrès hal-03968258v1
MBE-grown GaAs on a low-cost Si substrate for solar hydrogen production Hanh Le Vi,Mekan Piriyev,Gabriel Loget,Bruno Fabre,Tony Rohelet al. EMRS Fall Meeting 2022, European Materials Research Society, Sep 2022, Warsaw, Poland Communication dans un congrès hal-03967984v1
Lattice dynamics in 3D lead halide hybrid perovskites Jacky Even,Bernard Hehlen,Philippe Bourges,Antoine Létoublon,Benoit Ruffléet al. Electron and phonon dynamics in soft optoelectronic materials, Technical University of Munich - Institute for Advanced Study, Sep 2022, Munich, Germany Communication dans un congrès hal-03948056v1
Unusual anharmonicity and pseudospin-phonon dynamics in 3D halide perovskites Jacky Even,Bernard Hehlen,Philippe Bourges,Benoit Rufflé,Antoine Létoublonet al. International Conference on Emerging Light Emitting Materials (EMLEM 2022), Oct 2022, Limassol, Cyprus Communication dans un congrès hal-03949021v1
CIGS growth on a GaP/Si(001) platform: towards CIGS/Si tandem solar cells Olivier Durand,Eugène Bertin,Antoine Létoublon,C. Cornet,Nicolas Barreauet al. SPIE Photonics West - OPTO 2021, Mar 2021, Online Only, United States. pp.1168721, ⟨10.1117/12.2591986⟩ Communication dans un congrès hal-03392186v1
Optical losses in GaP microdisks on Si with controlled random polarity Rasool Saleem-Urothodi,Julie Le Pouliquen,Tony Rohel,Rozenn Bernard,Christelle Velly-Pareigeet al. 17è Journées de la Matière Condensée (JMC 17), Aug 2021, Rennes (virtual), France Communication dans un congrès hal-03402730v1
Importance of lattice softness and phonon anharmonicity for the optoelectronic properties of 3D, 2D and 0D halide perovskites Jacky Even,Afonso da Cunha Ferreira,Serge Paofai,Antoine Létoublon,Jacques Ollivieret al. Journées de la diffusion neutronique, Sep 2021, Grenoble, France Communication dans un congrès hal-03366819v1
Is a substrate miscut really required for high quality III-V/Si monolithic integration? Charles Cornet,Simon Charbonnier,Ida Lucci,Lipin Chen,Antoine Létoublonet al. 21st International Conference on Molecular Beam Epitaxy (ICMBE 2021), Sep 2021, Mexico (virtual), Mexico Communication dans un congrès hal-03402689v1
Optical and structural characterization of thin MoS2 layers on SiO2/Si substrates, towards the development of MoS2/Si heterojunction photovoltaics. Bienlo Flora Zerbo,Mircea Modreanu,Ian Povey,Antoine Letoublon,Alain Rollandet al. 44th International Semiconductor Conference (CAS 2021), Oct 2021, Online, Romania. ⟨10.1109/CAS52836.2021.9604140⟩ Communication dans un congrès hal-03796793v1
High-Quality Factor Zinc-Blende III-V Microdisks on Silicon for Nonlinear Photonics Rasool S Urothodi,Julie Le Pouliquen,Tony Rohel,Rozenn Bernard,Christelle Velly-Pareigeet al. Compound Semiconductor Week 2021 (CSW 2021), May 2021, Stockholm, France Communication dans un congrès hal-03285528v1
Crystal-polarity engineered gallium phosphide microdisks grown on silicon Rasool Saleem-Urothodi,Julie Le Pouliquen,Tony Rohel,Rozenn Bernard,Christelle Pareigeet al. IOP conference- PHOTON2020, Sep 2020, virtual, United Kingdom Communication dans un congrès hal-03032794v1
CIGS growth on a GaP/Si(001) platform : towards CIGS/Si tandem solar cells Olivier Durand,Antoine Létoublon,Charles Cornet,Ang Zhou,Nicolas Barreauet al. SPIE Photonics West - OPTO 2020, Feb 2020, San Francisco, United States. pp.11275-4 Communication dans un congrès hal-02879656v1
GaPSb/Si tandem material with APBs for efficient overall water splitting Lipin Chen,Mahdi Alqahtani,Christophe Levallois,Antoine Létoublon,Julie Le Pouliquenet al. Journées Nanomatériaux de Rennes, Jan 2020, Rennes, France Communication dans un congrès hal-03032905v1
Universal growth mechanism of III-V/Si: using antiphase boundaries for devices. Charles Cornet,Ida Lucci,Lipin Chen,Laurent Pedesseau,Rozenn Bernardet al. Réunion plénière du GDR Pulse (PULSE 2019), Jul 2019, Clermont-Ferrand, France Communication dans un congrès hal-02189095v1
Studies on Si/CIGS Epitaxial Tandem Solar Cells O. Durand,A. Létoublon,C. Cornet,A. Zhou,N. Barreauet al. E-MRS 2019 Spring Meeting, symposium D: Advances in silicon-nanoelectronics, -nanostructures and high-efficiency Si-photovoltaics, May 2019, Nice, France Communication dans un congrès hal-04396608v1
III-V/Si photoelectrodes: a new route for solar hydrogen production Charles Cornet,Lipin Chen,Mahdi Alqahtani,Christophe Levallois,Antoine Létoublonet al. 11è Journées Scientifiques de Porquerolles (JSP2019), C'Nano-PACA, Sep 2019, Porquerolles, France Communication dans un congrès hal-02305423v1
A universal mechanism to describe III-V epitaxy on Si Ida Lucci,Simon Charbonnier,Laurent Pedesseau,Maxime Vallet,Laurent Ceruttiet al. 20th European Molecular Beam Epitaxy Workshop (Euro-MBE 2019), Feb 2019, Lenggries, Germany Communication dans un congrès hal-02048639v1
GaPSb/Si photoelectrode for Solar Fuel Production Lipin Chen,Christophe Levallois,Antoine Létoublon,Julie Le Pouliquen,Rozenn Pironet al. European COST multsicaleSolar Final meeting, Apr 2019, Sofia, Bulgaria Communication dans un congrès hal-03102622v1
Solar Water Splitting: surface energy engineering of GaP Template on Si Laurent Pedesseau,Ida Lucci,Simon Charbonnier,Pascal Turban,Yoan Légeret al. European Materials Research Society - Spring Meeting 2019 (E-MRS 2019 Spring Meeting), Apr 2019, Phoenix, United States Communication dans un congrès hal-02114792v1
CIGS Growth on a III-V/Si(001) Platform: Towards CIGS/Si Tandem Solar Cells Olivier Durand,Antoine Létoublon,Charles Cornet,Ang Zhou,Nicolas Barreauet al. 36th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2019), Sep 2019, Marseille, France. pp.769 Communication dans un congrès hal-03408403v1
(114) GaP surface texturation on Si for water splitting Ida Lucci,Simon Charbonnier,Maxime Vallet,Pascal Turban,Yoan Légeret al. EMRS Spring meeting 2018, Jun 2018, Strasbourg, France Communication dans un congrès hal-01708047v1
Nano Beam X-ray Scattering on GaP/Si for III-V Monolithic Integration on Silicon Ang Zhou,Yanping Wang,Antoine Létoublon,Ida Lucci,Charles Cornetet al. European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France Communication dans un congrès hal-02352639v1
Low-frequency Raman spectroscopy and elastic softness of hybrid lead halide perovskites Bernard Hehlen,Benoit Ruffle,Afonso da Cunha Ferreira,Philippe Bourges,Antoine Létoublonet al. 4è Journées Pérovskites Halogénées (JPH 2018), May 2018, Autrans, France. pp.29 Communication dans un congrès hal-01968771v1
Large scale textured GaP(114) growth on vicinal Si substrate by Molecular Beam Epitaxy for water splitting applications Ida Lucci,Simon Charbonnier,Maxime Vallet,Pascal Turban,Yoan Légeret al. 20th International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2018, Shanghai, China. pp.Tu-P-43(S) Communication dans un congrès hal-01910556v1
III-V/Si heterogeneous growth : thermodynamics and antiphase domains formation Ida Lucci,Simon Charbonnier,Laurent Pedesseau,Maxime Vallet,Laurent Ceruttiet al. 34th International Conference on the Physics of Semiconductors (ICPS 2018), Jul 2018, Montpellier, France Communication dans un congrès hal-01910543v1
A general III-V/Si growth process description Ida Lucci,Simon Charbonnier,Laurent Pedesseau,Maxime Vallet,Laurent Ceruttiet al. European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France Communication dans un congrès hal-01910535v1
GaP Template on Si for Solar Water Splitting: surface energy engineering Laurent Pedesseau,Ida Lucci,Simon Charbonnier,Maxime Vallet,Pascal Turbanet al. nanoGe Fall Meeting 2018 (NGFM18), Oct 2018, Torremolinos, Spain Communication dans un congrès hal-01909068v1
A universal mechanism to describe the III-V on Si growth by Molecular Beam Epitaxy Ida Lucci,Simon Charbonnier,Laurent Pedesseau,Maxime Vallet,Laurent Ceruttiet al. 20th International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2018, Shanghai, China. pp.Th-C1-3(S) Communication dans un congrès hal-01910554v1
Elastic softness of hybrid lead halide perovskites Afonso da Cunha Ferreira,Antoine Létoublon,Serge Paofai,Makhsud Saidaminov,Stephane Raymondet al. Journées de la Diffusion Neutronique (JDN 2018), May 2018, Roquebrune-sur-Argens, France Communication dans un congrès hal-01933567v1
GaP/Si(001) polar-on-nonpolar epitaxial growth revisited by scanning tunneling microscopy. Simon Charbonnier,Ida Lucci,Subhashis Gangopadhyay,Yanping Wang,Tony Rohelet al. Réunion plénière du GDR Pulse (PULSE 2017), Oct 2017, Paris, France Communication dans un congrès hal-01715954v1
GaP/Si(001) polar-on-nonpolar epitaxial growth revisited by scanning tunneling microscopy Simon Charbonnier,Ida Lucci,Subhashis Gangopadhyay,Yanping Wang,Tony Rohelet al. 16th International Conference on the Formation of Semiconductor Interfaces (ICFSI-16), Jul 2017, Hannover, Germany Communication dans un congrès hal-01715971v1
Opportunities and Obstacles of Monolithic III-V Integration on Silicon Yoan Léger,Ronan Tremblay,Antoine Létoublon,Charles Cornet Design, Automation & Test in Europe conference (DATE 2017) - 3rd International Workshop on Optical/Photonic Interconnects for Computing Systems (OPTICS Workshop), Mar 2017, Lausanne, Switzerland Communication dans un congrès hal-01549924v1
III-V/Si 3D crystal growth: a thermodynamic description Ida Lucci,Simon Charbonnier,Maxime Vallet,Tony Rohel,Rozenn Bernardet al. Energy Materials Nanotechnology Meeting 2017 / Collaborative Conference on Crystal Growth (EMN 3CG 2017), Aug 2017, Berlin, Germany Communication dans un congrès hal-01708282v1
Role of marker layers on antiphase domains in GaP/Si heterostructures Maxime Vallet,Ida Lucci,Mounib Bahri,Antoine Létoublon,Ludovic Largeauet al. Extended Defects in Semiconductors (EDS 2016), Sep 2016, Les Issambres, France Communication dans un congrès hal-01496758v1
Tailoring second-order harmonic generation with crystal antiphase domains in GaP/Si Pierre Guillemé,Charles Cornet,Maxime Vallet,Mounib Bahri,Ludovic Largeauet al. 19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France Communication dans un congrès hal-01496763v1
Advanced concepts of photovoltaics based on III-V compounds Olivier Durand,Mickael da Silva,Yanping Wang,Charles Cornet,Antoine Létoublonet al. 16th International Conference of Physical Chemistry (ROMPHYSCHEM-16), Sep 2016, Galaţi, Romania Communication dans un congrès hal-01496667v1
Raman and Brillouin scattering from single crystals of CH3NH3PbBr3 around the cubic to tetragonal phase transition Antoine Létoublon,Serge Paofai,Benoit Ruffle,Bernard Hehlen,Claude Ecolivetet al. 2èmes Journées Perovskites Hybrides (JPH 2016), May 2016, Rennes, France Communication dans un congrès hal-01337984v1
First stage results on III-V/Si tandem cells using GaAsPN dilute-nitride Mickael da Silva,Charles Cornet,Antoine Létoublon,Christophe Levallois,Alain Rollandet al. European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France Communication dans un congrès hal-01496924v1
Impact of crystal antiphase boundaries on second harmonic generation in GaP microdisks Pierre Guillemé,Julie Le Pouliquen,Tony Rohel,Maxime Vallet,Julien Stodolnaet al. European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France Communication dans un congrès hal-01497145v1
Low energy phonon spectroscopy and translation-rotation coupling in hybrid perovskites crystals Antoine Létoublon,Serge Paofai,Philippe Bourges,Stéphane Cordier,Olivier Durandet al. 2è Journées Pérovskites Hybrides (JPH 2016), May 2016, Rennes, France Communication dans un congrès hal-01416169v1
3D GaP/Si(001) growth mode and antiphase boundaries Ida Lucci,Simon Charbonnier,Yanping Wang,M. Bahri,Maxime Valletet al. 19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France Communication dans un congrès hal-01497144v1
Etude de la croissance cohérente de GaP/Si(001) en couche mince Ida Lucci,Simon Charbonnier,Yanping Wang,Mounib Bahri,Maxime Valletet al. Réunion plénière du GDR Pulse (PULSE 2016), Jul 2016, Marseille, France Communication dans un congrès hal-01497149v1
Plastic crystal behavior, tight-binding modelling and low energy phonon spectroscopy in hybrid perovskites crystals Jacky Even,Serge Paofai,Philippe Bourges,Antoine Létoublon,Stéphane Cordieret al. Hybrid and Organic Photovoltaics Conference (HOPV 2016), Jun 2016, Swansea, United Kingdom Communication dans un congrès hal-01420429v1
Numerical and experimental ongoing on III-V/Si high-efficiency tandem solar cell Mickael da Silva,Shijian Wang,Samy Almosni,Charles Cornet,Antoine Létoublonet al. European Congress and Exhibition on Advanced Materials and Processes (EUROMAT 2015), Sep 2015, Warsaw, Poland Communication dans un congrès hal-01203374v1
Toward the III-V/Si high efficiency tandem solar cell Olivier Durand,Samy Almosni,Mickael da Silva,Charles Cornet,Antoine Létoublonet al. 7th International Workshop on "Advanced optical and X-ray characterization techniques of multifunctional materials for information and communication technologies, health and renewable energy applications", Sep 2015, Bucarest, Romania Communication dans un congrès hal-01497190v1
GaAsPN-based PIN solar cells MBE-grown on GaP substrates: toward the III-V/Si tandem solar cell Mickael da Silva,Samy Almosni,C. Cornet,Antoine Létoublon,Christophe Levalloiset al. SPIE Photonics West - OPTO 2015, Feb 2015, San Francisco, United States. pp.93580H, ⟨10.1117/12.2081376⟩ Communication dans un congrès hal-01166431v1
Monolithic integration of GaAsPN dilute-nitride compounds on silicon substrates: toward the III-V/Si tandem solar cell Olivier Durand,Samy Almosni,Yanping Wang,Charles Cornet,Antoine Létoublonet al. SPIE Photonics West - OPTO 2015, Feb 2015, San Francisco, United States Communication dans un congrès hal-01497194v1
Investigation des propriétés optiques des micro-disques de GaP pour l’intégration de fonctions optiques sur silicium Pierre Guillemé,Julie Le Pouliquen,Tony Rohel,Philippe Rochard,Antoine Létoublonet al. Optique Bretagne 2015 - 35ème Journées Nationales d'Optique Guidée (JNOG'35), Jul 2015, Rennes, France. pp.133-135 Communication dans un congrès hal-01497234v1
Investigation of the optical properties of GaP microdisks for optical functions integrated on silicon Pierre Guillemé,Mounib Bahri,Julie Le Pouliquen,D. Gachet,Tony Rohelet al. Compound Semiconductor Week 2015 (CSW 2015), Jun 2015, Santa-Barbara, United States Communication dans un congrès hal-01147496v1
Analyse quantitative des antiphases dans des nanocouches épitaxiales GaP/Si pour la photonique sur silicium Yanping Wang,Antoine Létoublon,Thanh Tra Nguyen,Charles Cornet,Nicolas Bertruet al. Rayons X & Matière 2015, Dec 2015, Grenoble, France Communication dans un congrès hal-01497228v1
Quantitative evaluation of microtwins and antiphase defects towards a GaP/Si platform for monolithic integrated photonics Yanping Wang,Antoine Létoublon,Thanh Tra Nguyen,G. Patriarche,Anne Ponchetet al. European Materials Research Society - Spring Meeting 2015 (E-MRS 2015 Spring Meeting), May 2015, Lille, France Communication dans un congrès hal-01497220v1
(In)GaP integration on Si for photonics and energy Charles Cornet,O. Skibitzki,M. Bahri,Yanping Wang,Pierre Guilleméet al. European Materials Research Society - Fall Meeting 2015 (E-MRS 2015 Fall Meeting), Sep 2015, Warsaw, Poland Communication dans un congrès hal-01497184v1
Low cristalline defect density in GaP/Si nanolayers Yanping Wang,Julien Stodolna,Thanh Tra Nguyen,Antoine Létoublon,Jithesh Kuyyalilet al. European Materials Research Society 2014 Sptring Meeting (E-MRS 2014), May 2014, Lille, France Communication dans un congrès hal-01115024v1
Advanced concepts of III-V-based Solar Cells heterostructures: towards III-V/Si CPV on Si substrates and hot-carrier solar cells on InP substrates Olivier Durand,Samy Almosni,Pierre Râle,J. Rodière,Yanping Wanget al. European Materials Research Society 2014 Sptring Meeting (E-MRS 2014), May 2014, Lille, France Communication dans un congrès hal-01115019v1
Analyse quantitative par diffraction des rayons X des défauts plans dans GaP/SI pour la photonique sur Si Yanping Wang,Thanh Tra Nguyen,Antoine Létoublon,Charles Cornet,Nicolas Bertruet al. Réunion plénière du GDR Pulse (PULSE 2014), Oct 2014, Toulouse, France Communication dans un congrès hal-01137337v1
Epitaxie cohérente de composés GaP et GaAsPN à azote dilué sur substrats de Si pour l’élaboration de cellules PV tandem III-V/Si Olivier Durand,Samy Almosni,Yanping Wang,Charles Cornet,Antoine Létoublonet al. Matériaux 2014, Nov 2014, Montpellier, France Communication dans un congrès hal-01115312v1
Thorough structural and optical analyses of GaP-based heterostructures monolithically grown on silicon substrates for photonics on Si applications: toward the laser on silicon and high efficiency photovoltaics on silicon Olivier Durand,Yanping Wang,Samy Almosni,Mounib Bahri,Julien Stodolnaet al. 6th International Workshop on "Advanced optical and X-ray characterization techniques of multifunctional materials for information and communication technologies, health and renewable energy applications", Sep 2014, Bucharest, Romania Communication dans un congrès hal-01114912v1
Intégration pseudomorphique dans la filière GaP/Si pour les applications lasers sur puce Charles Cornet,Pierre Guillemé,Jean-Philippe Gauthier,Cédric Robert Robert,Julien Stodolnaet al. journées thématiques du GDR Ondes GT2, Nov 2014, Orsay, France Communication dans un congrès hal-01114901v1
Quantitative evaluation of microtwins and antiphase defects in GaP/Si nanolayers for III-V photonics platform on silicon Yanping Wang,Antoine Létoublon,Thanh Tra Nguyen,Julien Stodolna,Nicolas Bertruet al. 12th Biennal Conference on High-Resolution X-Ray Diffraction and Imaging, Sep 2014, Villard de Lans, France Communication dans un congrès hal-01115004v1
Abrupt heterointerface and low defect density in GaP/Si nanolayers Yanping Wang,Julien Stodolna,Thanh Tra Nguyen,Antoine Létoublon,Jithesh Kuyyalilet al. Compound Semiconductor Week 2014, May 2014, Montpellier, France Communication dans un congrès hal-01115278v1
Enhanced incorporation of nitrogen on atomic step edges adsorption sites in diluted nitrides alloys Charles Cornet,Thanh Tra Nguyen,Thomas Quinci,Samy Almosni,Jithesh Kuyyalilet al. euro-MBE conference, Mar 2013, Levi, Finland Communication dans un congrès hal-00918668v1
Analyse quantitative de la perfection cristalline de nanocouches épitaxiales GaP/Si Antoine Létoublon,Thanh Tra Nguyen,Yanping Wang,Samy Almosni,Charles Cornetet al. Xème colloque rayons X et matière, Nov 2013, Nantes, France Communication dans un congrès hal-00918790v1
Développement d'un cluster de croissance UHVCVD-MBE pour l'intégration pseudomorphique III-V/Si Charles Cornet,Tony Rohel,Olivier Dehaese,Nicolas Chevalier,Antoine Létoublonet al. Réunion plénière du GDR Pulse (PULSE 2013), Jul 2013, Aix-en-Provence, France Communication dans un congrès hal-00918749v1
Intégration optique par croissance directe de nanostructures III-V sur silicium Charles Cornet,Cédric Robert Robert,Thanh Tra Nguyen,Yanping Wang,Samy Almosniet al. 14èmes Journées Nano, Micro et Optoélectronique (JNMO), May 2013, Evian, France Communication dans un congrès hal-00918745v1
GaAsPN compounds for Si photonics Charles Cornet,Cédric Robert Robert,Samy Almosni,Thanh Tra Nguyen,Thomas Quinciet al. International Workshop "Silicon & Photonics", Jun 2013, Rennes, France Communication dans un congrès hal-00918743v1
Growth of GaP on biatomic Si steps using a UHVCVD-MBE cluster Jithesh Kuyyalil,Thanh Tra Nguyen,Thomas Quinci,Charles Cornet,Antoine Létoublonet al. euro-MBE conference, Mar 2013, Levi, Finland Communication dans un congrès hal-00918666v1
HR-TEM study of GaN-GaP type II interfaces Catherine Bougerol,Joël Eymery,Charles Cornet,Antoine Létoublon,Christophe Durand 18th Microscopy of Semiconducting Materials MSMXVIII, Apr 2013, Oxford, United Kingdom Communication dans un congrès hal-00918664v1
gamma-X competition for the optical transition of (In,Ga)As(N)/GaP quantum dots (QDs) Cédric Robert Robert,Charles Cornet,Olivier Durand,K. Pereira da Silva,Pascal Turbanet al. European Materials research society meeting EMRS 2013, May 2013, Strasbourg, France Communication dans un congrès hal-00918730v1
UHVCVD-MBE growth cluster for III-N-V/Si solar cells Samy Almosni,Charles Cornet,Thomas Quinci,Thanh Tra Nguyen,Jithesh Kuyyalilet al. Compound semiconductors week, ISCS, 2013, May 2013, Kobe, Japan Communication dans un congrès hal-00918735v1
Monolithic integration of diluted-nitride III-V-N compounds on silicon substrates : toward the III-V/Si Concentrated Photovoltaics Olivier Durand,Samy Almosni,Cédric Robert Robert,Thanh Tra Nguyen,Yanping Wanget al. International Symposium on Inorganic and Environmental Materials, Oct 2013, Rennes, France Communication dans un congrès hal-00918754v1
Etude par TEM et DRX des défauts cristallins dans des couches épitaxiées par MBE de GaP sur Silicium (001) Julien Stodolna,François Demangeot,Anne Ponchet,Nicolas Bertru,Olivier Durandet al. Réunion plénière du GDR Pulse (PULSE 2013), Jul 2013, Aix-en-Provence, France Communication dans un congrès hal-00918748v1
Ab initio investigation of defect nucleation at III-V/Si heterointerface for tandem solar cells applications Eric Tea,Charles Cornet,Antoine Létoublon,J. Vidal,Laurent Pedesseauet al. European Materials Research Society meeting E-MRS 2013, May 2013, Strasbourg, France Communication dans un congrès hal-00918729v1
Optimisation des propriétés structurale de l'interface GaP/Si et des propriétés électroniques de cellules solaires GaAsPN/GaP pour la fabrication de cellule tandem Samy Almosni,Cédric Robert Robert,Charles Cornet,Thanh Tra Nguyen,Yanping Wanget al. Journées nationales du Photovoltaïque JNPV 2013, Dec 2013, Dourdan, France Communication dans un congrès hal-00918758v1
Origin and observations of extended defects in III-V epilayers on Si Anne Ponchet,Julien Stodolna,Charles Cornet,Antoine Létoublon,Thanh Tra Nguyenet al. International Workshop "Silicon & Photonics", Jun 2013, Rennes, France Communication dans un congrès hal-00918738v1
Quantitative study of microtwins in GaP/Si thin film and GaAsPN quantum wells grown on silicon substrates Thanh Tra Nguyen,Cédric Robert Robert,Emmanuel Giudicelli,Antoine Létoublon,Charles Cornetet al. 17th International Conference on Molecular Beam Epitaxy (MBE 2012), Sep 2012, Nara, Japan. pp.25-28, ⟨10.1016/j.jcrysgro.2012.11.046⟩ Communication dans un congrès istex hal-00788399v1
Advanced X-ray analyses on epitaxially-grown thin films for optoelectronic applications Olivier Durand,Thanh Tra Nguyen,Yanping Wang,Antoine Létoublon,Charles Cornetet al. 15th International Conference of Physical Chemistry - ROMPHYSCHEM-15, Sep 2013, Bucharest, Romania Communication dans un congrès hal-00918793v1
Analyse quantitative des micromacles dans des nanocouches épitaxiales GaP/Si pour la photonique sur silicium Yanping Wang,Thanh Tra Nguyen,Antoine Létoublon,Charles Cornet,Nicolas Bertruet al. Xème colloque rayons X et matière, Nov 2013, Nantes, France Communication dans un congrès hal-00918791v1
Raman investigation of GaP-Si interfaces grown by molecular beam epitaxy Alexandre Bondi,Charles Cornet,Soline Richard,Thanh Tra Nguyen,Antoine Létoublonet al. European Materials Research Society Spring Meeting 2012 (E-MRS Spring 2012), May 2012, Strasbourg, France. pp.72-75, ⟨10.1016/j.tsf.2012.11.132⟩ Communication dans un congrès istex hal-00788308v1
Structural and optical properties of AlGaP confinement layers and InGaAs quantum dots light emitters onto GaP substrate: towards photonics on silicon application Cédric Robert Robert,Thanh Tra Nguyen,Mathieu Perrin,Charles Cornet,Antoine Létoublonet al. European Materials Research Society Spring Meeting 2012 (E-MRS Spring 2012), May 2012, Strasbourg, France. pp.87-91, ⟨10.1016/j.tsf.2012.10.134⟩ Communication dans un congrès istex hal-00918657v1
New concept of photovoltaic heterostructure GaP/c-Si : AFORS-HET simulation and first pseudomorphic approach Thomas Quinci,Renaud Varache,Yanping Wang,Charles Cornet,Antoine Létoublonet al. Journées nationales du Photovoltaïque JNPV 2013, Dec 2013, Dourdan, France Communication dans un congrès hal-00918767v1
UHVCVD-MBE growth for tandem solar cells Samy Almosni,Charles Cornet,Thomas Quinci,Thanh Tra Nguyen,Jithesh Kuyyalilet al. 4th PhotoVoltaic Technical Conference (PVTC 2013), May 2013, Aix-en-Provence, France Communication dans un congrès hal-00918732v1
Crystalline defects in GaP layers grown on Si (001) Julien Stodolna,François Demangeot,Anne Ponchet,Thanh Tra Nguyen,Antoine Létoublonet al. euro-MBE conference 2013, Mar 2013, Levi, Finland Communication dans un congrès hal-00918665v1
coherent integration of photonics on silicon through the growth of GaP/Si Thanh Tra Nguyen,Cédric Robert,Charles Cornet,Weiming Guo,Antoine Létoublonet al. Technical Meeting of Sandie European Network of Excellence, 2012, Berlin, Germany Communication dans un congrès hal-00788526v1
Evaluation of InGaP(N) and GaAsP(N) materials lattice-matched to Si for multi-junction solar cells Samy Almosni,Cédric Robert Robert,Thomas Quinci,Thanh Tra Nguyen,Charles Cornetet al. international conference on MBE, 2012, Japan Communication dans un congrès hal-00726772v1
Monolithic growth of III-V-N diluted nitride devices on Si substrate for solar cells Olivier Durand,Samy Almosni,Cédric Robert Robert,Thanh Tra Nguyen,Charles Cornetet al. Journées nationales du photovoltaïque JNPV2012, 2012, Chantilly, France Communication dans un congrès hal-00788544v1
Potentiality of GaAsPN and InGaPN for photovoltaic applications Samy Almosni,Cédric Robert Robert,Charles Cornet,Christophe Levallois,Thomas Quinciet al. 3rd PhotoVoltaic Technical Conference (PVTC 2012), Jun 2012, Aix-en-Provence, France Communication dans un congrès hal-00726855v1
Growth of III-V GaP on biatomic Si steps using a UHVCVD-MBE cluster Thomas Quinci,Jithesh Kuyyalil,Thanh Tra Nguyen,Charles Cornet,Antoine Létoublonet al. Journées nationales du photovoltaïque 2012, 2012, Chantilly, France Communication dans un congrès hal-00788460v1
Sb surfactant mediated growth of InAs/AlAsSb quantum wells up to 8 monolayers Yu Zhao,Nicolas Bertru,Hervé Folliot,Mathieu Perrin,Soline Boyer-Richardet al. International Conference on Superlattices, Nanostructures and Nanodevices, Jul 2012, Dresden, Germany Communication dans un congrès hal-00809031v1
Développement d'un laser sur silicium dans l'approche pseudomorphique Cédric Robert Robert,Charles Cornet,Thanh Tra Nguyen,Mathieu Perrin,Antoine Létoublonet al. Journées nationales de l'optique guidée, 2012, Lyon, France Communication dans un congrès hal-00788434v1
InGaPN and GaAsPN layers for tandem solar cells on silicon Samy Almosni,Cédric Robert Robert,Thanh Tra Nguyen,Charles Cornet,Antoine Létoublonet al. European materials research society international conference (EMRS), 2012, Strasbourg, France Communication dans un congrès hal-00726850v1
Dilute nitride GaNAsP for photonic applications on silicon Cédric Robert Robert,Thanh Tra Nguyen,Samy Almosni,Thomas Quinci,Mathieu Perrinet al. International Symposium on nitrides (ISNT), 2012, saint-Malo, France Communication dans un congrès hal-00726885v1
Evaluation of InGaPN and GaAsPN materials lattice-matched to Si for multi-junction solar cells Samy Almosni,Pierre Râle,Cédric Robert Robert,Thanh Tra Nguyen,Charles Cornetet al. Journées nationales du photovoltaïque (JNPV 2012), 2012, Chantilly, France Communication dans un congrès hal-00788478v1
Coherent integration of photonics on silicon through the growth of nanostructures on GaP/Si Thanh Tra Nguyen,Cédric Robert Robert,Charles Cornet,Weiming Guo,Antoine Létoublonet al. Photonics west 2012, Jan 2012, San Fransisco, United States. pp.82681H, ⟨10.1117/12.910279⟩ Communication dans un congrès hal-00654337v1
Studies of PLD-grown ZnO and MBE-grown GaP mosaic thin films by x-ray scattering methods: beyond the restrictive omega rocking curve linewidth as a figure-of-merit Olivier Durand,Antoine Létoublon,D. J. Rogers,F. Hosseini Teherani,Charles Cornetet al. Photonics West, Jan 2011, San Fransisco, United States. pp.79400L, ⟨10.1117/12.877661⟩ Communication dans un congrès hal-00654279v1
MBE growth of (GaAsPN/GaPN)/GaP quantum wells light emitting diode Alexandre Bondi,Charles Cornet,Weiming Guo,Olivier Dehaese,Nicolas Chevalieret al. euro-MBE 2011, Mar 2011, Alpe d'Huez, France Communication dans un congrès hal-00654313v1
Interpretation of the two-components observed in high resolution X-ray diffraction omega-scan peaks from mosaic thin films: case of both PLD-grown ZnO on c-sapphire substrate and MBE-grown GaP on silicon substrate Olivier Durand,Antoine Létoublon,D. J. Rogers,F. Hosseini Teherani,Charles Cornetet al. 3rd International Workshop "Current trends and advanced ellipsometric and XRD techniques for the characterization of nanostructured materials", Sep 2011, Bucharest, Romania Communication dans un congrès hal-00726686v1
Structural characterisation of GaP/Si nanolayers Weiming Guo,Thanh Tra Nguyen,Antoine Létoublon,Georges Elias,Charles Cornetet al. European Materials Research Society 2011, May 2011, Strasbourg, France Communication dans un congrès hal-00654330v1
structural characterization of MBE grown GaP/Si nanolayers Weiming Guo,Georges Elias,Antoine Létoublon,Charles Cornet,Anne Ponchetet al. euro-MBE, Mar 2011, Alpe d'Huez, France Communication dans un congrès hal-00654309v1
Structural charaterisation of GaP/Si nanolayers Weiming Guo,Thanh Tra Nguyen,Georges Elias,Antoine Létoublon,Charles Cornetet al. Compound Semiconductor Week 2011 - 23rd International Conference on Indium Phosphide and Related Materials (IPRM 2011), May 2011, Berlin, Germany. pp.1-4 Communication dans un congrès hal-00654292v1
Carrier injection in GaAsP(N)/GaPN Quantum Wells on Silicon Charles Cornet,Cédric Robert Robert,Thanh Tra Nguyen,Weiming Guo,Alexandre Bondiet al. Compound Semiconductor Week 2011 - 23rd International Conference on Indium Phosphide and Related Materials (IPRM 2011), May 2011, Berlin, Germany. pp.1 Communication dans un congrès hal-00654285v1
caractérisation de semi-conducteurs III-V nanostructurés par microscopie à force atomique Charles Cornet,Antoine Létoublon,Julien Lapeyre,Cyril Paranthoen,Christophe Levalloiset al. Journées de la microscopie champ proche Bretagne, Jun 2010, Rennes, France. pp.1 Communication dans un congrès hal-00504500v1
Croissance hétérogène de semi-conducteurs III-V sur silicium : vers l'optoélectronique sur silicium Charles Cornet,Antoine Létoublon,Weiming Guo,Alexandre Bondi,Soline Richardet al. Séminaire PONANT 2010, Jul 2010, Rennes, France. pp.9-11 Communication dans un congrès hal-00504506v1
Fundamental studies for coherent growth of III-V materials on Si: toward Photonics on Silicon Weiming Guo,Charles Cornet,Antoine Létoublon,Tony Rohel,Nicolas Chevalieret al. EMRS, Jun 2009, Strasbourg, France. pp.1 Communication dans un congrès hal-00491771v1
Transition fils boites dans le système InAs/InP (100) Wei Lu,Ibrahim Alghoraibi,Georges Elias,Abdulhadi Nakkar,Antoine Létoublonet al. Journées de la Société Française de métallurgie et matériaux (SF2M), Jun 2009, Rennes, France. pp.W. Lu Communication dans un congrès hal-00486673v1
Heterogeneous growth and characterisation of III-V material on Si (001) substrate for photonics applications Weiming Guo,Antoine Letoublon,Charles Cornet,Tony Rohel,Nicolas Chevalieret al. journées de la Société Française de métallurgie et matériaux (SF2M) 2009, Jun 2009, Rennes, France. pp.W. Guo Communication dans un congrès hal-00486672v1
First step to Si photonics: synthesis of quantum dot light-emitters on GaP substrate by MBE Weiming Guo,Alexandre Bondi,Charles Cornet,Hervé Folliot,Antoine Létoublonet al. 9th International Conference Trends in Nanotechnologies (TNT 2008), Sep 2008, Oviedo, Spain. pp.2207, ⟨10.1002/pssc.200881722⟩ Communication dans un congrès istex hal-00491426v1
Self-organized growth of InAs quantum dots on InP substrate emitting at 1.55-μm Georges Elias,Charles Cornet,Philippe Caroff,Christophe Levallois,Antoine Létoublonet al. Second French Research Organizations - Tohoku University Joint Workshop on Frontier Materials, Nov 2009, Sendai, Japan. p-23 Communication dans un congrès hal-00491459v1
Improvement of 1.55 µm InAs QD laser using vicinal (001)InP substrate Georges Elias,Antoine Letoublon,Rozenn Piron,Ibrahim Alghoraibi,Karine Tavernieret al. IPRM, Indium Phosphide & Related Materials, May 2009, Newportbeach, United States. pp.41 - 44, ⟨10.1109/ICIPRM.2009.5012422⟩ Communication dans un congrès hal-00485799v1
Toward a light-emitter on Si: Growth of InAs and InP nanostructure on GaP substrate Weiming Guo,Alexandre Bondi,Bassem Alsahwa,Charles Cornet,Antoine Létoublonet al. (International Workshop on Semiconductor Quantum Dot Devices and Applications), Jul 2008, Rennes, France. pp.1 Communication dans un congrès hal-00491776v1
Epifanix: a software tool for automated analysis of X-ray diffraction scans on epitaxial layers Antoine Létoublon,C. Manivel,Weiming Guo,Wei Lu,Tony Rohelet al. Journées de l'association française de cristallographie AFC 2008, Jul 2008, Rennes, France. pp.A. Letoublon Communication dans un congrès hal-00486681v1
Epitaxie des boites quantiques hautes performances InAs/InGaAsP/InP(100) pour des applications laser Georges Elias,Nicolas Bertru,Alain Le Corre,Antoine Letoublon,Ibrahim Alghoraibiet al. Journée nanosciences de bretagne (JNB2),, Jun 2008, Nantes, France Communication dans un congrès hal-00486169v1
Growth and characterization of single phase GaP on Si(001) Weiming Guo,Antoine Létoublon,Alexandre Bondi,Charles Cornet,Jacky Evenet al. Colloque de l'Association Française de Cristallographie 2008, Jul 2008, Rennes, France. pp.W. Guo Communication dans un congrès hal-00486678v1
Effect of lateral coupling on the carrier redistribution in InAs/InP(311)B high dots surface density Christophe Labbé,Abdulhadi Nakkar,François Doré,Hervé Folliot,Antoine Létoublonet al. International Workshop on Semiconductor Quantum Dot Devices and Applications, Jul 2008, rennes, France. pp.1 Communication dans un congrès hal-00491786v1
Self-organized growth of InAs quantum dots on InP(001) Georges Elias,Antoine Létoublon,Nicolas Bertru,Alain Le Corre,Ibrahim Alghoraibiet al. SQDA (International Workshop on Semiconductor Quantum Dot Devices and Applications), Jul 2008, Rennes, France. pp.G. Elias Communication dans un congrès hal-00486675v1
Croissance par MBE de Boites quantiques InP sur GaP/Si Weiming Guo,Alexandre Bondi,Hervé Folliot,Charles Cornet,Antoine Létoublonet al. journées nanoscience de Bretagne, Jun 2008, Nantes, France. pp.1 Communication dans un congrès hal-00491778v1
InAs quantum dots grown on GaAsSb buffer layer lattice matched on InP Wei Lu,Antoine Létoublon,Nicolas Bertru,Hervé Folliot,Alain Le Correet al. 2nd SANDiE Workshop on Characterization and modelling of self-assembled semiconductor nanostructures, Dec 2007, Paris, France. pp.W. Lu Communication dans un congrès hal-00486709v1
Atomic scale structural characterization of long wavelength InAs/InP quantum dots and wires J.-M. Ulloa,Paul Koenraad,E. Gapihan,Antoine Létoublon,Nicolas Bertruet al. LWQD (International Workshop on Long Wavelength Quantum Dots : Growth and Applications, Jul 2007, Rennes, France. pp.J.-M. Ulloa Communication dans un congrès hal-00486715v1
Study of InAs/InP(311)B stacked quantum dots for laser emission at 1.55 µm Georges Elias,Antoine Létoublon,Philippe Caroff,Ibrahim Alghoraibi,Nicolas Bertruet al. LWQD, International SANDIE Workshop on Long Wave Length Quantum Dots : Growth and Application, Jul 2007, Rennes, France. pp.G. Elias Communication dans un congrès hal-00486707v1
Study of InAs/InP(311)B stacked quantum dots for laser emission at 1.55 µm Antoine Létoublon,Philippe Caroff,Nicolas Bertru,Olivier Dehaese,Tony Rohelet al. 14th European Molecular Beam Epitaxy Workshop, Mar 2007, Sierra Nevada, Spain. pp.A. Letoublon Communication dans un congrès hal-00486711v1
Stransky-Krastanow Gas Source MBE growth and optical properties of InAs/GaP quantum dots Charles Cornet,Olivier Dehaese,Laurent Pedesseau,Ibrahim Alghoraibi,Tony Rohelet al. euro-MBE conference, Mar 2007, Sierra nevada, Granada, France. pp.1 Communication dans un congrès hal-00491810v1
Atomic scale analysis of intermixing, segregation and decompostion during self assembly of nanostructures P. Offermans,J.-M. Ulloa,C. Celebi,Richard Notzel,Paul Koenraadet al. 4th international conference on semiconductor quantum dots, May 2006, Paris, France Communication dans un congrès hal-00486661v1
Boîtes quantiques InAs/InP(113) pour l'émission à 1.55 µm : contrôle de la croissance et caractérisation Structurale Antoine Létoublon,Philippe Caroff,Nicolas Bertru,Tony Rohel,Alain Le Correet al. 11ème JNMO (Journées Nano-Micro Electronique et Optoélectronique ), Apr 2006, Aussois, France Communication dans un congrès hal-00486720v1
Strain, size and composition of InAs quantum sticks, embedded in InP, determined via X-ray anomalous diffraction and diffraction anomalous fine structure in grazing incidence A. Letoublon,V. Favre-Nicolin,Hubert Renevier,M.G. Proietti,C. Monatet al. 2004, pp.11-15 Communication dans un congrès hal-00140720v1
Grazing incidence diffraction anomalous fine structure : a tool for investigating strain distribution and interdiffusion in InAs/InP quantum wires A. Letoublon,Hubert Renevier,M.G. Proietti,C. Priester,M.L. Gonzalezet al. 2003, pp.541-542 Communication dans un congrès hal-00149938v1
Grazing incidence diffraction anomalous fine structure of self-assembled semiconductor nanostructures S. Grenier,A. Letoublon,M.G. Proietti,Hubert Renevier,L. Gonzalezet al. 2002, pp.24-33 Communication dans un congrès hal-00149685v1
Study of InAs/InP using grazing incidence diffraction anomalous fine structure A. Letoublon,M. Proietti,C. Priester,Hubert Renevier,C. Delerue Ecole Prédoctorale sur la Physique Mésoscopique, 2001, Les Houches, France Communication dans un congrès hal-00152576v1

Poster de conférence (39)

Neutron scattering experiment and simulation in halide perovskite CsPbBr3 Xu Zeli,Simon Thébaud,Antoine Létoublon,Olivier Durand,Marios Zachariaset al. EMRS Spring 2025, May 2025, Strasbourg, France Poster de conférence hal-05219422v1
InP-based Materials on Si for Energy and Photonic Applications Bienvenu Boulingui Koumba,Fatima Mehri,Antoine Létoublon,Paul Huillery,Bruno Fabreet al. 23rd International Conference on Molecular-Beam Epitaxy (ICMBE 2024)., Sep 2024, Matsue, Japan Poster de conférence hal-04745313v1
Fabrication and characterization of zinc sulfide nanowaveguides for 2nd-order nonlinear photonics Antoine Lemoine,Lise Morice,Brieg Le Corre,Antoine Létoublon,Alex Naïmet al. 36th International Confererence on the Physics of Semiconductors 2024, Jul 2024, Ottawa, Canada Poster de conférence hal-04745344v1
Cost-efficient III-V/Si photo-electrodes for hydrogen production Bienvenu Boulingui Koumba,Hanh Le Vi,Lipin Chen,Mekan Piriyev,Bruno Fabreet al. PEPR H2 days, Mar 2024, Grenoble, France Poster de conférence hal-04745403v1
Microstructure characterization of CIGS/GaP/Si tandem solar cells Éric Gautron,Eugène Bertin,Ludovic Arzel,Leo Choubrac,Antoine Létoublonet al. European Microscopy Congress (EMC) 2024, Aug 2024, Copenhagen, Denmark Poster de conférence hal-04745370v1
Investigation of selective contacts for hot carrier solar cells S. Boyer-Richard,Fei Fan,Nicolas Chevalier,Antoine Létoublon,Alexandre Becket al. Journées Nationales du Photvoltaïque, Dec 2023, Dourdan, France Poster de conférence hal-04795352v1
III-V GaP solar cells on silicon Fei Fan,Soline Boyer-Richard,Alexandre Beck,Christophe Levallois,Karine Tavernieret al. 12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France Poster de conférence hal-03968270v1
Photoemission study of S-vapour exposed epi-GaP/c-Si(001) surfaces Sylvie Harel,Eric Bertin,Nicolas Barreau,Maud Jullien,Rozenn Gautheron-Bernardet al. 12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France Poster de conférence hal-03968206v1
Bandgap engineering of III-V semiconductors on silicon for solar hydrogen production Mekan Piriyev,Lipin Chen,Yoan Léger,Tony Rohel,Antoine Létoublonet al. 5èmes Journées des Carburants Solaires, Sep 2021, Saint Jacut de la Mer, France Poster de conférence hal-03408286v1
Performances of III-P/Si based photoelectrodes for solar hydrogen production Lipin Chen,Mekan Piriyev,Antoine Létoublon,Olivier Durand,Laurent Pedesseauet al. Journées Nationales du photovoltaïque 2020, Jan 2021, Dourdan, France. 2021 Poster de conférence hal-03032889v1
MBE-grown GaAs(x)P(1-x)/Si photoelectrodes for solar hydrogen production Mekan Piriyev,Lipin Chen,Yoan Léger,Christophe Levallois,Tony Rohelet al. 21st International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2021, Mexico (virtual), Mexico Poster de conférence hal-03402702v1
CIGS growth on a GaP/Si(001) platform: towards CIGS/Si tandem solar cells Olivier Durand,Antoine Létoublon,Charles Cornet,Alain Rolland,Ang Zhouet al. 11è Journées Nationales du PhotoVoltaïque (JNPV 2021), Jan 2021, Dourdan, France Poster de conférence hal-03408374v1
Epitaxial growth of Cu(In, Ga)S2 thin films on GaP/Si(001) pseudo-substrate for CIGS/Si tandem solar cell Eugène Bertin,Éric Gautron,Antoine Létoublon,C. Cornet,Polyxeni Tsoulkaet al. JNPV 2021, Dec 2021, Dourdan, France Poster de conférence hal-04648753v1
Electron-phonon interactions around antiphase boundaries in InGaP/SiGe/Si : structural and optical characterizations Lipin Chen,Rozenn Piron,Oliver Skibitzki,Yoan Léger,Christophe Levalloiset al. International Symposium : 20th Anniversary of LPQM, Apr 2019, Cachan, France Poster de conférence hal-02882424v1
A Study on the Strain Distribution by Scanning X-ray diffraction on GaP/Si for III-V Monolithic Integration on Silicon for Nonlinear Optics Ang Zhou,Yanping Wang,Charles Cornet,Yoan Léger,Laurent Pedesseauet al. Rayons X et Matière 2019, Nov 2019, Nancy, France Poster de conférence hal-03108397v1
Elastic softness of hybrid lead halide perovskites Afonso da Cunha Ferreira,Antoine Létoublon,Serge Paofai,Stéphane Raymond,Claude Ecolivetet al. International Conference on Perovskite Thin Film Photovoltaics, Photonics and Optoelectronics 2018 (ABXPV&PEROPTO 18), Feb 2018, Rennes, France. 2018 Poster de conférence hal-01722941v1
Antiphase boundaries in InGaP/SiGe/Si : structural and optical properties Lipin Chen,Oliver Skibitzki,Rozenn Piron,Julie Stervinou,Antoine Létoublonet al. European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France. 2018 Poster de conférence hal-01864388v1
Photoluminescence of 2D-vertical In-rich APBs embedded in InGaP/SiGe/Si Lipin Chen,Oliver Skibitzki,Yoan Léger,Christophe Levallois,Rozenn Pironet al. 20th International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2018, Shanghai, China. 2018 Poster de conférence hal-01909074v2
Scanning tunneling microscopy investigation of GaP epitaxial growth on nominal and vicinal Si(001) substrates for optoelectronic applications Simon Charbonnier,Ida Lucci,Subhashis Gangopadhyay,Yanping Wang,Tony Rohelet al. European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France. 2018 Poster de conférence hal-01866135v1
Excitons bounded around In-rich antiphase boundaries Lipin Chen,Oliver Skibitzki,Yoan Léger,Christophe Levallois,Rozenn Pironet al. 34th International Conference on the Physics of Semiconductors (ICPS 2018), Jul 2018, Montpellier, France. 2018 Poster de conférence hal-01864401v1
Study of the 3D growth mode of III-V on Si by DFT Ida Lucci,Simon Charbonnier,Yanping Wang,Tony Rohel,Rozenn Bernardet al. Réunion plénière du GDR Pulse (PULSE 2017), Oct 2017, Paris, France Poster de conférence hal-01708149v1
Towards III-V on silicon solar cells Mickael da Silva,S. Boyer-Richard,C. Cornet,Antoine Létoublon,Christophe Levalloiset al. 7è Journées Nationales du PhotoVoltaïque (JNPV 2017), Dec 2017, Dourdan, France. 107, pp.191603 - 191603, 2015 Poster de conférence hal-01660154v1
Structural and dynamic properties of hybrid perovskites for photovoltaic applications Afonso da Cunha Ferreira,Antoine Létoublon,Stéphane Raymond,Serge Paofai,Stéphane Cordieret al. 3è Journées Pérovskites Hybrides (JPH 2017), May 2017, Angers, France Poster de conférence hal-01523643v1
GaP/Si(001) polar-on-nonpolar epitaxial growth revisited by scanning tunneling microscopy Simon Charbonnier,Ida Lucci,Subhashis Gangopadhyay,Yanping Wang,Tony Rohelet al. 31è colloque Journées Surfaces et Interfaces (JSI 2017), Jan 2017, Rennes, France Poster de conférence hal-01715988v1
Scanning tunneling microscopy investigation of GaP epitaxial growth on nominal and vicinal Si(001) substrates for optoelectronic applications Simon Charbonnier,Ida Lucci,S. Gangopadhyay,Yanping Wang,Tony Rohelet al. European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France Poster de conférence hal-01497071v1
Impact of Antiphase Boundaries on Non-linear Frequency Conversion in GaP/Si Microdisks Pierre Guillemé,Charles Cornet,Antoine Létoublon,Julien Stodolna,Yannick Dumeigeet al. Compound Semiconductor Week 2016 (CSW 2016), Jun 2016, Toyama, Japan Poster de conférence hal-01496739v1
GaAsPN Single and Tandem Solar Cells on Silicon Mickael da Silva,Charles Cornet,Antoine Létoublon,Christophe Levallois,Alain Rollandet al. 19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France Poster de conférence hal-01496922v1
Relationship between antiphase domains, roughness and surface/interface energies during the epitaxial growth of GaP on Si Ida Lucci,Simon Charbonnier,Yanping Wang,Mounib Bahri,Maxime Valletet al. European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France Poster de conférence hal-01497064v1
AlGaP-growth and doping by MBE Ronan Tremblay,Jean-Philippe Burin,Tony Rohel,Jean-Philippe Gauthier,Samy Almosniet al. 19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France Poster de conférence hal-01497057v1
Etude par microscopie à effet tunnel de la croissance épitaxiale de GaP sur substrats Si(001) nominaux et vicinaux pour l’optoélectronique Simon Charbonnier,Ida Lucci,S. Gangopadhyay,Yanping Wang,Tony Rohelet al. Réunion plénière du GDR Pulse (PULSE 2016), Jul 2016, Marseille, France Poster de conférence hal-01497147v1
Scanning tunneling microscopy investigation of GaP MBE growth on nominal and vicinal Si(001) substrates for optoelectronic applications Simon Charbonnier,Ida Lucci,S. Gangopadhyay,Yanping Wang,Tony Rohelet al. 19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France Poster de conférence hal-01496729v1
X-ray Coherent Scattering on GaP/Si for III-V Monolithic Integration on Silicon Yanping Wang,Antoine Létoublon,Ida Lucci,Charles Cornet,V. Favre-Nicolinet al. International Workshop on Phase Retrieval and Coherent Scattering (COHERENCE 2016), Jun 2016, Saint-Malo, France. 2016 Poster de conférence hal-01496666v1
GaP/Si Antiphase domains annihilation at the early stages of growth Rozenn Bernard,Yanping Wang,Mounib Bahri,Thanh Tra Nguyen,Ronan Tremblayet al. Summer School of the French Epitaxy Network, Sep 2015, Porquerolles, France Poster de conférence hal-02497252v1
Carrier injection in GaP-based laser waveguides and dilute nitrides gain medium Jean-Philippe Gauthier,Cédric Robert Robert,Samy Almosni,Charles Cornet,Yoan Légeret al. 18th European Molecular Beam Epitaxy Workshop (Euro-MBE 2015), Mar 2015, Canazei, Italy. 2015 Poster de conférence hal-01147468v1
Vers les cellules solaires à haut rendement à base de composés III-V sur substrats bas-couts de silicium Mickael da Silva,Samy Almosni,Charles Cornet,Antoine Létoublon,Christophe Levalloiset al. Optique Bretagne 2015 - Horizons de l'Optique, Jul 2015, Rennes, France Poster de conférence hal-01497238v1
Lattice-matched GaAsPN/GaP single junction solar cell for high-efficiency tandem solar cells on silicon Samy Almosni,Charles Cornet,Antoine Létoublon,Nicolas Bertru,Alain Le Correet al. Euro-MBE 2015, Mar 2015, Canazei, Italy. 2015 Poster de conférence hal-01147439v1
Electrical injection in GaP-based laser waveguides and active areas Jean-Philippe Gauthier,Cédric Robert Robert,Samy Almosni,Charles Cornet,Yoan Légeret al. 26th International Conference on Indium Phosphide and Related Materials (IPRM 2014), May 2014, Montpellier, France. IEEE, 26th International Conference on Indium Phosphide and Related Materials (IPRM 2014), pp.P23, 2014, ⟨10.1109/ICIPRM.2014.6880545⟩ Poster de conférence hal-01114889v1
Substrate bonding using electroplated copper through silicon vias for VCSEL fabrication Fethallah Taleb,Christophe Levallois,Cyril Paranthoen,Nicolas Chevalier,Olivier de Sagazanet al. 26th International Conference on Indium Phosphide and Related Materials (IPRM 2014), May 2014, Montpellier, France. IEEE, Indium Phosphide and Related Materials Proceedings (IPRM 2014), 26th International Conference on, pp.P21, 2014, ⟨10.1109/ICIPRM.2014.6880543⟩ Poster de conférence hal-01112963v1
Development of GaAsPN alloy for its integration in III-V/Si tandem solar cell Samy Almosni,Cédric Robert Robert,Charles Cornet,Thanh Tra Nguyen,Yanping Wanget al. Workshop on above 25% efficiency solar cells via low cost approaches, Jul 2014, Palaiseau, France Poster de conférence hal-01115014v1