Alexandre Jaffré

Publications

Article dans une revue (25)

Broadband antireflection coatings: an exhaustive search and mapping method to find optimal three-layer designs Huy van Mai,Alexandre Jaffré,Chi Dung Duong,Emmanuel Blanc,David Alamarguyet al. Applied optics, 2025, 64 (25), pp.7281. ⟨10.1364/AO.569016⟩ Article dans une revue hal-05284629v1
Direct Reconstruction of the Band Diagram of Rhombohedral-Stacked Bilayer WSe 2 –Graphene Heterostructure via Photoemission Electron Microscopy Mohamed Boutchich,Keiki Fukumoto,Aymen Mahmoudi,Alexandre Jaffré,José Alvarezet al. ACS Applied Electronic Materials, 2024, 6 (9), pp.6484-6492. ⟨10.1021/acsaelm.4c00965⟩ Article dans une revue hal-04692698v1
Analysis of the Photoluminescence Bandgap Temperature Dependence to Investigate the Doping of Micrometric Size GaAs Crystals Grown on Silicon for Tandem Solar Cells Applications Denis Mencaraglia,Alexandre Jaffré,Guillaume Chau,J Alvarez,James Patrick Connollyet al. Physica Status Solidi A (applications and materials science), 2024, ⟨10.1002/pssa.202400609⟩ Article dans une revue hal-04934869v1
Electroluminescence analysis of silicon interdigitated back contact solar cells with a front surface selective band offset barrier Koffi Ahanogbe,J Alvarez,Alexandre Jaffré,J.P. Connolly,Marie-Estelle Gueunier-Farretet al. EPJ Photovoltaics, 2022, Recent Advances in Spectroscopy and Microscopy of Thin-films Materials, Interfaces, and Solar Cells 2021', 13, pp.16. ⟨10.1051/epjpv/2022015⟩ Article dans une revue hal-03739827v1
A New Simple Analytical Method for a Highly Accurate Determination of the Optical Parameters of a Slab from Transmittance Data van Huy Mai,Alexandre Jaffré,Khai Doan,Duc Thien Trinh,Olivier Schneegans Applied Spectroscopy, 2022, ⟨10.1177/00037028211068078⟩ Article dans une revue hal-03587655v1
Simple Design of Double-Layer Antireflection Coating for Er-Doped Glass Laser Application van Huy Mai,Chi Dung Duong,Hoang Hai Le,Linh Khuong Tran,Alexandre Jaffréet al. Communications in Physics, 2022, 32 (4), ⟨10.15625/0868-3166/17137⟩ Article dans une revue hal-04271021v1
Imaging the defect distribution in 2D hexagonal boron nitride by tracing photogenerated electron dynamics Keiki Fukumoto,Yuta Suzuki,Songyan Hou,Muhammad Danang Birowosuto,Alexandre Jaffreet al. Journal of Physics D: Applied Physics, 2020, 53 (40), pp.405106. ⟨10.1088/1361-6463/ab9860⟩ Article dans une revue hal-04462845v1
Understanding and monitoring the capacitance‐voltage technique for the characterization of tandem solar cells Cyril Léon,Sylvain Le Gall,Marie-Estelle Gueunier-Farret,Aurore Brézard-Oudot,Alexandre Jaffréet al. Progress in Photovoltaics, 2020, 28 (6), pp.601-608. ⟨10.1002/pip.3235⟩ Article dans une revue hal-02439912v1
Role of nanowire length on the performance of a self-driven NIR photodetector based on mono/bi-layer graphene (camphor)/Sinanowire Schottky junction Harsh Chaliyawala,Neha Aggarwal,Zeel Purohit,Roma Patel,Govind Guptaet al. Nanotechnology, 2020, 31 (2020-05-29), pp.225208. ⟨10.1088/1361-6528/ab767f⟩ Article dans une revue hal-02515649v1
Integration of fluorographene trapping medium in MoS2-based nonvolatile memory device Kai Ping Chang,Haneen Abushammala,Mamina Sahoo,Alexandre Jaffre,David Alamarguyet al. Journal of Applied Physics, 2020, 127 (24), pp.245106. ⟨10.1063/1.5126793⟩ Article dans une revue hal-04463031v1
Development of SiC reliability study tool Tanguy Phulpin,Alexandre Jaffré,J Alvarez,M. Lazar Solid State Electronics Letters, 2019, 1 (2), pp.131-139. ⟨10.1016/j.ssel.2020.01.002⟩ Article dans une revue hal-02486075v1
Defects characterization in thin films photovoltaics materials by correlated high-frequency modulated and time resolved photoluminescence: An application to Cu(In,Ga)Se2 Baptiste Bérenguier,Nicolas Barreau,Alexandre Jaffré,Daniel Ory,Jean-Francois Guillemoleset al. Thin Solid Films, 2019, 669, pp.520-524. ⟨10.1016/j.tsf.2018.11.030⟩ Article dans une revue hal-02057754v1
Interface Properties of GaP/Si Heterojunction Fabricated by PE-ALD Alexander S. Gudovskikh,Alexander Uvarov,Ivan A. Morozov,Artem Baranov,Dimitry Kudryashovet al. Physica Status Solidi A (applications and materials science), 2019, 216 (10), pp.1800617. ⟨10.1002/pssa.201800617⟩ Article dans une revue hal-01943257v1
Performances Enhancement of a-Si:H Thin Film Photovoltaic Cells by Incorporating Silver Nanoparticles Pauline Pokam Kuisseu,Peiqing Yu,Timothée Pingault,Jean-Philippe Blondeau,Esidor Ntsoenzoket al. Physica Status Solidi A (applications and materials science), 2018, 215 (17), ⟨10.1002/pssa.201700953⟩ Article dans une revue hal-01898805v1
Nanostructures in suspended mono- and bilayer epitaxial graphene Julien Chaste,Amina Saadani,Alexandre Jaffré,Ali Madouri,J Alvarezet al. Carbon, 2017, 125, pp.162-167. ⟨10.1016/j.carbon.2017.09.014⟩ Article dans une revue hal-02381427v1
Effects of photon reabsorption phenomena in confocal micro-photoluminescence measurements in crystalline silicon A. Roigé,J. Alvarez,Alexandre Jaffré,T. Desrues,D. Muñozet al. Journal of Applied Physics, 2017, 121 (6), ⟨10.1063/1.4975476⟩ Article dans une revue hal-01632885v1
GaAs microcrystals selectively grown on silicon: Intrinsic carbon doping during chemical beam epitaxy with trimethylgallium Timothée Molière,Alexandre Jaffré,José Alvarez,Denis Mencaraglia,James P. Connollyet al. Journal of Applied Physics, 2017, 121 (3), pp.035704. ⟨10.1063/1.4974538⟩ Article dans une revue hal-01444245v1
High current density GaAs/Si rectifying heterojunction by defect free Epitaxial Lateral overgrowth on Tunnel Oxide from nano-seed Charles Renard,Timothée Molière,Nikolay Cherkashin,José Alvarez,Laetitia Vincentet al. Scientific Reports, 2016, 6, pp.25328. ⟨10.1038/srep25328⟩ Article dans une revue hal-01316731v1
Temperature dependent photoluminescence and micromapping of multiple stacks InAs quantum dots Ming Xu,Alexandre Jaffré,J Alvarez,Jean-Paul Kleider,Apichat Jittronget al. AIP Conference Proceedings, 2015, 1649, pp.3. ⟨10.1063/1.4913536⟩ Article dans une revue hal-01239179v1
Characterization of N-doped multilayer graphene grown on 4H-SiC (0001) Hakim Arezki,Kuan-I Ho,Alexandre Jaffré,David Alamarguy,J Alvarezet al. AIP Conference Proceedings, 2015, 1649, pp.8. ⟨10.1063/1.4913537⟩ Article dans une revue hal-01239163v1
Excitation transfer in stacked quantum dot chains Songphol Kanjanachuchai,Ming Xu,Alexandre Jaffré,Apichart Jittrong,Thitipong Chokamnuaiet al. Semiconductor Science and Technology, 2015, 30 (5), pp.055005. ⟨10.1088/0268-1242/30/5/055005⟩ Article dans une revue hal-01257798v1
Growth of high quality micrometer scale GaAs/Si crystals from (001) Si nano-areas in SiO&lt;inf&gt;2&lt;/inf&gt; Charles Renard,Nikolay Cherkashin,Alexandre Jaffré,Timothée Molière,Géraldine Hallaiset al. Journal of Crystal Growth, 2014, 401, pp.554-558. ⟨10.1016/j.jcrysgro.2014.01.065⟩ Article dans une revue istex hal-01721160v1
Impact of Maxwell rigidity transitions on resistance drift phenomena in GexTe12x glasses Jennifer Luckas,A. Olk,P. Jost,H. Volkert,J. Alvarezet al. Applied Physics Letters, 2014, 105, pp.092108. ⟨10.1063/1.4893743⟩ Article dans une revue hal-01061812v1
Characterization of graphene oxide reduced through chemical and biological processes Mohamed Boutchich,Alexandre Jaffré,David Alamarguy,José Alvarez,Alexandre Barraset al. Journal of Physics: Conference Series, 2013, 433 (1), pp.012001. ⟨10.1088/1742-6596/433/1/012001⟩ Article dans une revue hal-00931274v1
Dislocation and antiphase domain free microscale GaAs crystals grown on SiO2 from (001) Si nano-areas Charles Renard,Nikolay Cherkashin,Alexandre Jaffré,Laetitia Vincent,A. Michelet al. Applied Physics Letters, 2013, 102 (19), pp.191915 - 191915-4. ⟨10.1063/1.4807386⟩ Article dans une revue hal-00931275v1