Nicholas Blanchard

Documents

Publications

Ultra-Low Thermal Conductivity in a GeTeC Nanocomposite Thin Film: Implications for Memory and Thermoelectric Applications

Roderic Cravero , Arthur Ben , Bassma Jmyi , Amani Tlili , Jessy Paterson et al.

ACS Applied Materials & Interfaces, 2026, ⟨10.1021/acsami.6c06268⟩

Article dans une revue hal-05699169v1

Ultrafast optical probing of hypersonic phonons in nanoscale GeTe films

Margherita Vittucci , Alessandro Casto , Jessy Paterson , Martina Tomelleri , Nicholas Blanchard et al.

Journal of Physical Chemistry Letters, 2026, 2026, pp.6c00461. ⟨10.1021/acs.jpclett.6c00461⟩

Article dans une revue hal-05561717v1

Contact-to-connectivity crossover in the vibrational dynamics of nanoparticle assemblies

Imran Mohammad Shaik , Nicholas Blanchard , Benoit Mahler , Peter Török , Jeremie Margueritat

Soft Matter, 2026, ⟨10.1039/D6SM00658B⟩

Article dans une revue hal-05742379v1

Wet Chemical Etching of GaAs Nanowires for Quantum Confinement

Joséphine Pelenc , Philippe Regreny , Claude Botella , Anne Lamirand , Nicholas Blanchard et al.

Crystal Growth & Design, 2026, 26 (6), pp.2237-2243. ⟨10.1021/acs.cgd.5c01292⟩

Article dans une revue hal-05535895v1

Correlated X-Ray and Electron Microscopies of a Single Biphasic GaAs Nanowire

Thomas Dursap , Tao Zhou , Maxime Dupraz , Stephane Labat , Olivier Thomas et al.

Small Methods, 2025, pp.2500740. ⟨10.1002/smtd.202500740⟩

Article dans une revue hal-05247839v1

Deformation mechanisms at the tip of internal fatigue cracks in vacuum and in the presence of an air environment in a Ti alloy

Louis Hébrard , Thierry Palin-Luc , Nicolas Ranc , Arnaud Weck , Thierry Douillard et al.

International Journal of Fatigue, 2025, 193, pp.108729. ⟨10.1016/j.ijfatigue.2024.108729⟩

Article dans une revue hal-04866962v1

Evidence for a non-epitaxial growth-detachment mechanism in seed-mediated glycothermal synthesis of colloidal garnet nanoparticles

Yige Yan , Lhoussain Khrouz , Laurent Lermusiaux , Nithavong Cam , Nicholas Blanchard et al.

Journal of Colloid and Interface Science, 2025, 699, pp.138097. ⟨10.1016/j.jcis.2025.138097⟩

Article dans une revue hal-05370586v1

Effect of high pressure on microstructure and mechanical and optical properties of nano-structured MgAl2O4 spinel fabricated by High Pressure Spark Plasma Sintering

Sandrine Cottrino , Thomas Gaudisson , Thierry Douillard , Nicholas Blanchard , Sylvain Meille et al.

Journal of the European Ceramic Society, 2025, 45 (15), pp.117579. ⟨10.1016/j.jeurceramsoc.2025.117579⟩

Article dans une revue hal-05104804v1

A High-Resolution Brillouin Study of GeTe and Carbon-Doped GeTe Nanoscale Films: Implication for Thermoelectric and Memory Applications

R. Cravero , M. Tomelleri , J. Paterson , J. Margueritat , R. Debord et al.

ACS Applied Nano Materials, 2025, 8 (30), pp.15016-15024. ⟨10.1021/acsanm.5c02186⟩

Article dans une revue hal-05208190v1

Nanotopographical design and corrosion resistance improvement of Ti40Zr10Cu36Pd14 glassy alloy using alkaline chemical treatment

Kirti Tiwari , Yohan Douest , Paula Milena Giraldo-Osorno , Jules Galipaud , Thierry Douillard et al.

Journal of Alloys and Compounds, 2025, 1024, pp.180150. ⟨10.1016/j.jallcom.2025.180150⟩

Article dans une revue hal-05119227v1

Electric fields, forces, and modification of the tunnel barrier during field electron emission and field evaporation from single-wall carbon nanotubes

Vladimir Pimonov , Federico Panciera , Goulven Rouille , Catherine Weng , Sorin Perisanu et al.

Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics, 2025, 43 (4), pp.043202. ⟨10.1116/6.0004707⟩

Article dans une revue hal-05295439v1

Electrical transport and Seebeck measurements in highly disordered channels buried in diamond

Sana Salami , Max Marrot , Régis Debord , Rémy Fulcrand , Nicholas Blanchard et al.

Solid State Sciences, 2025, 168, pp.108029. ⟨10.1016/j.solidstatesciences.2025.108029⟩

Article dans une revue hal-05294059v1

Reversible Single‐Pulse Laser‐Induced Phase Change of Sb 2 S 3 Thin Films: Multi‐Physics Modeling and Experimental Demonstrations

Capucine Laprais , Clément Zrounba , Julien Bouvier , Nicholas Blanchard , Matthieu Bugnet et al.

Advanced Optical Materials, 2024, 12 (28), pp.2401214. ⟨10.1002/adom.202401214⟩

Article dans une revue hal-04711821v1

Phonon-drag in a graphite channel buried in diamond

S. Salami , R. Debord , V.M. Giordano , R. Fulcrand , N. Mahonisi et al.

Solid State Sciences, 2024, 151, pp.107494. ⟨10.1016/j.solidstatesciences.2024.107494⟩

Article dans une revue hal-04505666v1

Finite size effects on the metamagnetic phase transition in a thick B2 FeRh nanocluster film

Guillermo Herrera , Anthony Robert , Sara Gonzalez , Patrick Schoeffmann , Alexandre Tamion et al.

Nanoscale, 2024, 16 (24), pp.11679-11687. ⟨10.1039/D4NR00873A⟩

Article dans une revue hal-04613955v1

Field emission characterization of field-aligned carbon nanotubes synthesized in an environmental transmission electron microscope

Pascal Vincent , Federico Panciera , Ileana Florea , Anthony Ayari , Sorin Perisanu et al.

Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics, 2024, 42 (2), pp.022802. ⟨10.1116/6.0003413⟩

Article dans une revue hal-04519935v1

Interplay between Strain and Defects at the Interfaces of Ultra‐Thin Hf 0.5 Zr 0.5 O 2 ‐Based Ferroelectric Capacitors

Greta Segantini , Benoît Manchon , Infante Ingrid C. , Matthieu Bugnet , Rabei Barhoumi et al.

Advanced Electronic Materials, 2023, pp.2300171. ⟨10.1002/aelm.202300171⟩

Article dans une revue hal-04186567v1

Ultra‐Small YPO 4 ‐YAG:Ce Composite Nanophosphors with a Photoluminescence Quantum Yield Exceeding 50%

Yige Yan , Adel Mesbah , Lhoussain Khrouz , Corinne Bouillet , Chantal Lorentz et al.

Small, 2023, ⟨10.1002/smll.202208055⟩

Article dans une revue hal-04054279v1

Observations of the synthesis of straight single wall carbon nanotubes directed by electric fields in an Environmental Transmission Electron Microscope

Pascal Vincent , Federico Panciera , Ileana Florea , Nicholas Blanchard , Costel Sorin Cojocaru et al.

Carbon, 2023, 213, pp.118272. ⟨10.1016/j.carbon.2023.118272⟩

Article dans une revue hal-04161302v1

Structural and Optical Characterization of Nanoalloys Mixing Gold or Silver With Aluminium or Indium: Evolution Under Various Reactive Environments

Élise Camus , Michel Pellarin , Nicholas Blanchard , Olivier Boisron , Matthias Hillenkamp et al.

Faraday Discussions, 2022, ⟨10.1039/D2FD00109H⟩

Article dans une revue hal-03753594v1

Chemical and magnetic order in mass-selected large FeRh nanomagnets embedded in a carbon matrix

Guillermo Herrera , Anthony Robert , Véronique Dupuis , Nicholas Blanchard , Olivier Boisron et al.

European Physical Journal: Applied Physics, 2022, 97, pp.32. ⟨10.1051/epjap/2022210290⟩

Article dans une revue hal-03679667v1

Discrimination of different amorphous carbon by low fluence laser irradiation

Hatem Diaf , Antonio Pereira , Patrice Melinon , Nicholas Blanchard , Florent Bourquard et al.

Carbon Trends, 2022, 9, pp.100195. ⟨10.1016/j.cartre.2022.100195⟩

Article dans une revue hal-03859200v1

Structural and Optical Properties of Silver-Indium and Silver-Aluminium Nanoalloys: Stability Against Oxidation

Élise Camus , Julien Ramade , Michel Pellarin , Nicholas Blanchard , Matthias Hillenkamp et al.

European Physical Journal: Applied Physics, 2022, Materials for Energy Harvesting, Conversion, Storage, Environmental Engineering and Sustainability, 97, pp.59. ⟨10.1051/epjap/2022210298⟩

Article dans une revue hal-03772332v1

Study of Single Gold Nanocrystals by Inelastic Light Scattering Spectroscopy

Mariana Timm , Lucien Saviot , Aurélien Crut , Nicholas Blanchard , Lucian Roiban et al.

Journal of Physical Chemistry C, 2022, 126 (7), pp.3606. ⟨10.1021/acs.jpcc.2c00077⟩

Article dans une revue hal-03575182v1

Wurtzite phase control for self-assisted GaAs nanowires grown by molecular beam epitaxy

Thomas Dursap , Marco Vettori , Claude Botella , Philippe Regreny , Nicholas Blanchard et al.

Nanotechnology, 2021, 32 (15), pp.155602. ⟨10.1088/1361-6528/abda75⟩

Article dans une revue hal-02994566v1

Revisiting thin film of glassy carbon

Hatem Diaf , António Pereira , Patrice Mélinon , Nicholas Blanchard , Florent Bourquard et al.

Physical Review Materials, 2020, 4 (6), pp.066002. ⟨10.1103/PhysRevMaterials.4.066002⟩

Article dans une revue hal-02813266v1

Effect of High Pressure Spark Plasma Sintering on the Densification of a Nb-Doped TiO2 Nanopowder

Alexandre Verchère , Sandrine Cottrino , Gilbert Fantozzi , Shashank Mishra , Thomas Gaudisson et al.

Ceramics, 2020, 3 (4), pp.507-520. ⟨10.3390/ceramics3040041⟩

Article dans une revue hal-03093491v1

Epitaxial lift-off of InGaAs solar cells from InP substrate using a strained AlAs/InAlAs superlattice as a novel sacrificial layer

F. Chancerel , P. Regreny , J.L. Leclercq , S. Brottet , M. Volatier et al.

Solar Energy Materials and Solar Cells, 2019, 195, pp.204-212. ⟨10.1016/j.solmat.2019.02.013⟩

Article dans une revue hal-02071796v1

Phase transformation induces plasticity with negligible damage in ceria-stabilized zirconia-based ceramics

Alethea Liens , Helen Reveron , Thierry Douillard , Nicholas Blanchard , Vanni Lughi et al.

Acta Materialia, 2019, 183, pp.261-273. ⟨10.1016/j.actamat.2019.10.046⟩

Article dans une revue hal-02371741v1

Scattering defect in large diameter titanium-doped sapphire crystals grown by the Kyropoulos technique

Guillaume Alombert-Goget , Yannick Guyot , Abdeldjelil Nehari , Omar Benamara , Nicholas Blanchard et al.

CrystEngComm, 2018, 20 (4), pp.412-419. ⟨10.1039/C7CE02004J⟩

Article dans une revue hal-02380281v1

Impact of Ag@SiO 2 core-shell nanoparticles on the photoelectric current of plasmonic inverted organic solar cells

Kekeli N'Konou , Malika Chalh , Virginie Monnier , Nicholas Blanchard , Yann Chevolot et al.

Synthetic Metals, 2018, 239, pp.22 - 28. ⟨10.1016/j.synthmet.2018.03.003⟩

Article dans une revue istex hal-01757620v1

Indium-oxide nanoparticles for RRAM devices compatible with CMOS back-end-off-line

Edgar A.A. León Pérez , Pierre-Vincent Guenery , Oumaïma Abouzaid , Khaled Ayadi , Solene Brottet et al.

Solid-State Electronics, 2018, 143, pp.20-26. ⟨10.1016/j.sse.2017.11.011⟩

Article dans une revue hal-01948065v1

In situ Bragg coherent X-ray diffraction during tensile testing of an individual Au nanowire

J. Shin , T. Cornelius , S. Labat , F. Lauraux , M.-I. Richard et al.

Journal of Applied Crystallography, 2018, 51 (3), pp.781-788. ⟨10.1107/S1600576718004910⟩

Article dans une revue hal-01821024v1

Thermal transport properties in amorphous/nanocrystalline metallic composites: A microscopic insight

Amani Tlili , S. Pailhes , R. Debord , Beatrice Ruta , J. -J. Gravier et al.

Acta Materialia, 2017, 136, pp.425-435. ⟨10.1016/j.actamat.2017.07.015⟩

Article dans une revue hal-01914099v1

Shape-selective purification of gold nanorods with low aspect ratio using a simple centrifugation method

Maxime Boksebeld , Nicholas Blanchard , Ali Jaffal , Yann Chevolot , Virginie Monnier

Gold Bulletin : The journal of gold science, technology and applications , 2017, 50 (1), pp.69-76. ⟨10.1007/s13404-017-0197-9⟩

Article dans une revue hal-01701524v1

GaAs Core/SrTiO 3 Shell Nanowires Grown by Molecular Beam Epitaxy

X. Guan , J. Becdelievre , B. Meunier , A. Benali , G. Saint-Girons et al.

Nano Letters, 2016, 16 (4), pp.2393 - 2399. ⟨10.1021/acs.nanolett.5b05182⟩

Article dans une revue hal-01849337v1

Melamine-derived carbon sponges for oil-water separation

Aude Stolz , Sylvie Le Floch , L. Reinert , Stella M.M. Ramos , Juliette Tuaillon-Combes et al.

Carbon, 2016, 107, pp.198 - 208. ⟨10.1016/j.carbon.2016.05.059⟩

Article dans une revue istex hal-01376602v1

GaAs nanowires with oxidation-proof arsenic capping for the growth of an epitaxial shell

Xin Guan , Jeanne Becdelievre , A. Benali , Claude Botella , Geneviève Grenet et al.

Nanoscale, 2016, 8, pp.15637. ⟨10.1039/C6NR04817J⟩

Article dans une revue hal-01489104v1

Radial collapse of carbon nanotubes for conductivity optimized polymer composites

Félix Balima , Sylvie Le Floch , Christophe Adessi , Tiago F.T. Cerqueira , Nicholas Blanchard et al.

Carbon, 2016, 106, pp.64-73. ⟨10.1016/j.carbon.2016.05.004⟩

Article dans une revue hal-01984822v1

Plasmonic enhancement of Eu:Y2O3 luminescence by Al percolated layer.

Nora Abdellaoui , Antonio Pereira , Alice Berthelot , Bernard Moine , Nicholas Blanchard et al.

Nanotechnology, 2015, 26, pp.095701-095701. ⟨10.1088/0957-4484/26/9/095701⟩

Article dans une revue hal-02308148v1

Electron beam assisted field evaporation of insulating nanowires/tubes

Alessandro Siria , Pascal Vincent , Nicholas Blanchard , Antoine Niguès , May Choueib et al.

Applied Physics Letters, 2015, 106, pp.193102. ⟨10.1063/1.4921166⟩

Article dans une revue hal-02308173v1

Structure and morphology of Ge nanowires on Si(001): Importance of the Ge islands on the growth direction and twin formation

Frédéric Boudaa , Nicholas Blanchard , A. Descamps-Mandine , Aziz Benamrouche , Michel Gendry et al.

Journal of Applied Physics, 2015, 117, pp.055302. ⟨10.1063/1.4907684⟩

Article dans une revue hal-01489327v1

Crystal orientation mapping via ion channeling: An alternative to EBSD

Cyril Langlois , Thierry Douillard , Hui Yuan , Nicholas P. Blanchard , Armel Descamps-Mandine et al.

Ultramicroscopy, 2015, 157, pp.65-72. ⟨10.1016/j.ultramic.2015.05.023⟩

Article dans une revue hal-01226846v1

Plasmonic bipyramids for fluorescence enhancement and protection against photobleaching

J. Navarro , F. Lerouge , G. Micouin , C. Cepraga , A. Favier et al.

Nanoscale, 2014, 6 (10), pp.5138. ⟨10.1039/c3nr06425e⟩

Article dans une revue hal-01984809v1

Luminescence nanothermometry with alkyl-capped silicon nanoparticles dispersed in nonpolar liquids

Hamza Hajjaji , Sergey Alekseev , Gérard Guillot , Nicholas Blanchard , Virginie Monnier et al.

Nanoscale Research Letters, 2014, 9 (1), ⟨10.1186/1556-276X-9-94⟩

Article dans une revue hal-01885552v1

Conjugation of TEM-EDX and optical spectroscopy tools for the localization of Yb3+, Er3+ and Co2+ dopants in laser glass ceramics composed of MgAl2O4 spinel nano-crystals embedded in SiO2 glass

Georges Boulon , G. Alombert-Goget , Y. Guyot , M. Guzik , T. Epicier et al.

Journal of Materials Chemistry C, 2014, 2 (44), pp.9385-9397. ⟨10.1039/C4TC01344A⟩

Article dans une revue hal-01984826v1

Surface reconstruction and optical absorption changes for Ge nanoclusters grown on chemically oxidized Si(1 0 0) surfaces

V Lysenko , S Kondratenko , Y Kozyrev , V Kladko , Y Gomeniuk et al.

Semiconductor Science and Technology, 2013, 28 (8), pp.085009. ⟨10.1088/0268-1242/28/8/085009⟩

Article dans une revue hal-03232420v1

Synthesis of PEGylated gold nanostars and bipyramids for intracellular uptake

Julien R G Navarro , Delphine Manchon , Frédéric Lerouge , Nicholas P Blanchard , Sophie Marotte et al.

Nanotechnology, 2012, 23 (46), pp.465602. ⟨10.1088/0957-4484/23/46/465602⟩

Article dans une revue istex hal-01290855v1

Physical properties of individual anatase TiO 2 nanowires investigated by field emission in a transmission electron microscope

Jun Shen , Pascal Vincent , Nicholas P. Blanchard , Jimmy Nicolle , May Choueib et al.

Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics, 2012, 30 (1), ⟨10.1116/1.3668121⟩

Article dans une revue hal-01597176v1

Nanostructured Copper Phthalocyanine-Sensitized Multiwall Carbon Nanotube Films

Ross Hatton , Nicholas Blanchard , Vlad Stolojan , Anthony Miller , S. Ravi P. Silva

Langmuir, 2007, 23 (11), pp.6424-6430. ⟨10.1021/la070156d⟩

Article dans une revue istex hal-01984763v1

Optical reflectance anisotropy of Ag(110): Evidence for contributions from surface-modified bulk band transitions

D. Martin , N. Blanchard , P. Weightman , D. Roseburgh , R. Cole et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2007, 76 (11), ⟨10.1103/PhysRevB.76.115403⟩

Article dans une revue hal-01984819v1

A multi-wall carbon nanotube–molecular semiconductor composite for bi-layer organic solar cells

Ross Hatton , Nicholas Blanchard , Anthony Miller , S.R.P. Silva

Physica E: Low-dimensional Systems and Nanostructures, 2007, 37 (1-2), pp.124-127. ⟨10.1016/j.physe.2006.07.001⟩

Article dans une revue istex hal-01984814v1

Structural and optoelectronic properties of C60 rods obtained via a rapid synthesis route

Yizheng Jin , Richard Curry , Jeremy Sloan , Ross Hatton , Lok Cee Chong et al.

Journal of Materials Chemistry, 2006, 16 (37), pp.3715. ⟨10.1039/B609074E⟩

Article dans une revue istex hal-01984756v1

Photo-Induced wavelength-tuning of Telecom band InAs/InP Quantum Dot-Nanowires

Evangelos Sotiropoulos , Philippe Regreny , Matthieu Bugnet , Nicholas Blanchard , Sébastien Cueff et al.

Journées Nationales des Nanofils 2026, Université Clermont-Auvergne, Sep 2026, Aubière, France

Communication dans un congrès hal-05775858v1

Tunable Morphology of GaAs nanowires by Wet Chemical Etching: Quantum Confinement and 1D Photonic structures

Joséphine Pelenc , Philippe Regreny , Nicholas Blanchard , Matthieu Bugnet , Emmanuel Drouard et al.

Journées Nationales des Nanofils 2026, Université Clermont-Auvergne, Sep 2026, Aubière, France

Communication dans un congrès hal-05775838v1

Nano-structured MgAl2O4 spinel fabricated by High Pressure Spark Plasma Sintering: effect of high pressure

Sandrine Cottrino , Thomas Gaudisson , Thierry Douillard , Nicholas Blanchard , Sylvie Le Floch

CIEC 18, Feb 2024, Lausane, Switzerland

Communication dans un congrès hal-04906251v1

Eco-friendly soft nanoimprinting of TiO2 nanostructures with a large range of pattern heights

Huiru Ren , Céline Chevalier , Nicolas Crespo-Monteiro , Arnaud Valour , Nicholas Blanchard et al.

SPIE Photonics West 2024, Jan 2024, San Francisco California, United States. pp.1289809, ⟨10.1117/12.3000169⟩

Communication dans un congrès hal-04785181v1

YAG:Ce-YPO4 ultra-small colloidal nanocomposite with photoluminescence quantum yield exceeding 50%

Y. Yan , E. Ovidiu , A. Mesbah , L. Khrouz , C. Bouillet et al.

ESPCI, Jul 2024, Paris, France

Communication dans un congrès hal-04645919v1

Tuning the diameter of GaAs nanowires by wet chemical etching

Joséphine Pelenc , Philippe Regreny , Claude Botella , Nicholas Blanchard , Nicolas Chauvin et al.

Journées Nationales Nanofils semiconducteurs 2024, Jun 2024, Palaiseau, France

Communication dans un congrès hal-04633144v1

Nano-structured MgAl2O4 spinel fabricated by High Pressure Spark Plasma Sintering : effect of high pressure on microstructure

Sandrine Cottrino , Thomas Gaudisson , Thierry Douillard , Nicholas Blanchard , Sylvie Le Floch

4ème journées scientifiques du groupe Francophone de densification des Matériaux par Frittage assisté sous Champ Electromagnétique, Nov 2023, Munster, France

Communication dans un congrès hal-04906291v1

Influence of Interfaces on the Enhanced Ferroelectricity of Ultra-Thin HZO-Based Tunnel Junctions

Greta Segantini , Benoît Manchon , Infante Ingrid C. , Matthieu Bugnet , Rabei Barhoumi et al.

ISAF-ISIF-PFM 2023 SYMPOSIUM, IEEE; UFFC, Jul 2023, Cleveland, United States

Communication dans un congrès hal-04195857v1

Mesures de champs de déplacement par suivi individuel de nanoparticules d'or

Antoine Ollivier , Antonio A. Pereira , Nicholas Blanchard , Loïc Vanel , D Tanguy

colloque français de mécanique 2022, Aug 2022, Nantes, France

Communication dans un congrès hal-03738056v1

Combined aberration-corrected STEM and synchrotron nano-diffraction for crystal phase engineering in GaAs nanowires

Thomas Dursap , Marco Vettori , Claude Botella , Philippe Regreny , Nicholas Blanchard et al.

Nanowire Week 2022, Apr 2022, Chamonix, France

Communication dans un congrès hal-03656666v1

Ultra-small YPO4-YAG: Ce composite nanophosphors with a photoluminescence quantum yield exceeding 50%

Yige Yan , Adel Mesbah , Lhoussain Khrouz , Corinne Bouillet , Chantal Lorentz et al.

SOLGEL2022 - International Sol-Gel Conference, Jul 2022, Lyon, France

Communication dans un congrès hal-04863161v1

Direct in situ Electron Microscope synthesis of CNTs with applied electric Field and Field Emission

P. Vincent , F. Panciera , I. Florea , M. Ezzedine , M.-R. Zamfir et al.

2021 34th International Vacuum Nanoelectronics Conference (IVNC), Jul 2021, Lyon, France. pp.1-2, ⟨10.1109/IVNC52431.2021.9600790⟩

Communication dans un congrès hal-03440298v1

Wurtzite phase control of self-assisted GaAs nanowires grown by molecular beam epitaxy

Thomas Dursap , Iuliia Dudko , Marco Vettori , Claude Botella , Philippe Regreny et al.

Journées de la Matière Condensée, SFP, Aug 2021, Rennes, France

Communication dans un congrès hal-03328858v1

Wurtzite phase control of self-assisted GaAs nanowires by molecular beam epitaxy

Thomas Dursap , Iuliia Dudko , Marco Vettori , Claude Botella , Philippe Regreny et al.

E-MRS Fall Meeting 2021, Sep 2021, Varsovie (VIRTUAL Conference), Poland

Communication dans un congrès hal-03351430v1

Wurtzite phase control of self-assisted GaAs nanowires grown by molecular beam epitaxy

Thomas Dursap , Iuliia Dudko , Marco Vettori , Claude Botella , Philippe Regreny et al.

21st International Conference in Molecular Beam Epitaxy, Sep 2021, Puerto Vallarta (Virtual Conference), Mexico

Communication dans un congrès hal-03339872v1

Topology of thin films of glassy carbon prepared by cluster deposition

Hatem Diaf , António Pereira , Bernard Moine , Nicholas Blanchard , Florent Bourquard et al.

7th Internation conference on carbon for Energy Storage and Environment Protection CESEP'17, Oct 2017, Lyon, France

Communication dans un congrès hal-02019354v1

Growth of hybrid GaAs core / shell nanowires

Xin Guan , Jeanne Becdelievre , Guillaume Saint-Girons , Romain Bachelet , Philippe Regreny et al.

GDR PULSE, 2016, Marseille, France

Communication dans un congrès hal-01489098v1

GaAs Core / SrTiO3 Shell Nanowires Grown by Molecular Beam Epitaxy

Xin Guan , Jeanne Becdelievre , Benjamin Meunier , A. Benali , Guillaume Saint-Girons et al.

MBE 2016, 19th International Conference on Molecular Beam Epitaxy, 2016, Montpellier, France

Communication dans un congrès hal-01489060v1

Semiconducting core / piezoelectric shell nanowires

Jose Penuelas , Xin Guan , Jeanne Becdelievre , Guillaume Saint-Girons , Romain Bachelet et al.

PiezoNEMS workshop, 2016, Grenoble, France

Communication dans un congrès hal-01489081v1

Growth of core (GaAs) / shell (functional oxide) nanowires

Xin Guan , Jeanne Becdelievre , Benjamin Meunier , Abdennacer Benali , Guillaume Saint-Girons et al.

EMN Meeting on Nanowires, May 2016, Amsterdam, Netherlands

Communication dans un congrès hal-01701391v1

Crystal orientation mapping via ion channeling: an alternative to EBSD

Cyril Langlois , Thierry Douillard , Hui Yuan , Nicholas P. Blanchard , Armel Descamps-Mandine et al.

Microscience Microscopy Congress 2015, Jun 2015, Manchester, United Kingdom

Communication dans un congrès hal-02066168v1

Cartographies d’orientations cristallines obtenues par série d’image ionique: technique iCHORD

Cyril Langlois , Hui Yuan , Thierry Douillard , Bertrand van de Moortèle , Armel Descamps-Mandine et al.

14ème colloque SFµ, Jun 2015, Nice, France

Communication dans un congrès hal-02066175v1

Crystal Orientation Mapping using ion image series: iCHORD

Cyril Langlois , Thierry Douillard , Hui Yuan , Nicholas P. Blanchard , Armel Descamps-Mandine et al.

EUROMAT, Sep 2015, Warsaw, Poland

Communication dans un congrès hal-02066188v1

Luminescence nanothermometry with alkyl-capped Silicon nanoparticles dispersed in non-polar liquids

Hamza Hajjaji , Serguei Alekseev , Gérard Guillot , N. Blanchard , V. Monnier et al.

International Conference on Small Science ICSS2013, Dec 2013, Las Vegas, United States

Communication dans un congrès hal-00936285v1

Luminescence Nanothermometry of alkyl-capped Silicon nanoparticles dispersed in squalane

H Hajjaji , Yuri Ryabchikov , S Alekseev , G Guillot , G Bremond et al.

International conference on small science (ICSS 2013), from 15 to 18 December 2013, Las Vegas, NV, USA., Dec 2013, Las Vegas, United States

Communication dans un congrès hal-01154671v1

Photoluminescence thermometry with alkyl - terminated silicon nanoparticles dispersed in low - polar liquids

Hamza Hajjaji , Yuri Ryabchikov , Jean-Marie Bluet , Vladimir Lysenko , Philippe Vergne et al.

Journées Nationales sur les Technologies Emergentes en micro-nanofabrication - JNTE 13, May 2013, Evian, France

Communication dans un congrès hal-00863113v1

Growth of semiconducting core / functional oxide shell nanowires

J. Penuelas , F. Boudaa , R. Bachelet , B. Vilquin , Bruno Masenelli et al.

PiezoNEMS'2013, Nov 2013, grenoble, France

Communication dans un congrès hal-01060922v1

Towards the understanding of an industrial process to produce photovoltaic cells : benefits of a multi-techniques approach in a FIB (nano-machining, SEM imaging, 3D tomographic slicing, EDX and EBSD mapping, and TEM slabs preparation)

Nicholas P. Blanchard , Armel Descamps-Mandine , Thierry Douillard , Thierry Epicier , Jean-Claude Ménard et al.

12ème colloque de la Société Française des Microscopies, Jun 2011, Strasbourg, France

Communication dans un congrès hal-02066425v1

Exploitation of new phenomena in nanoelectromechanical systems and realization of a tunable nanoresonator

V. Gouttenoire , P. Vincenta , S. Perisanu , J.-M. Benoit , M. Choueib et al.

Best Paper Award, 9th International Conference on the Science and Application of Nanotubes (NT08), Jun 2008, Montpellier, France

Communication dans un congrès hal-00392540v1

Tuning the Diameter of GaAs Nanowires by Wet Chemical Etching

Joséphine Pelenc , Philippe Regreny , Claude Botella , Nicholas Blanchard , Nicolas Chauvin et al.

22nd EuroMBE Workshop, Mar 2025, Auron, France

Poster de conférence hal-05343866v1

Tunable Morphology of GaAs Nanowires by Wet Chemical Etching: Quantum Confinement and 1D Photonic structure

Joséphine Pelenc , Philippe Regreny , Claude Botella , Nicholas Blanchard , Matthieu Bugnet et al.

Nanowire week 2025, Aug 2025, Cambridge, United Kingdom

Poster de conférence hal-05248262v1

GaAs Core / SrTiO3 Shell Nanowires Grown by Molecular Beam Epitaxy

X. Guan , J. Becdelievre , G. Saint-Girons , R. Bachelet , P. Regreny et al.

Journées Nationales des Nanofils Semiconducteurs (J2N ) 2017, Nov 2017, Grenoble, France

Poster de conférence hal-02073156v1

AlAs/InAlAs superlattice sacrificial layer for epitaxial lift-off of solar cells within the InP lattice parameter

François Chancerel , Philippe Regreny , Jean-Louis Leclercq , Solène Brottet , Michel Gendry et al.

13th International Conference on Concentrated PhotoVoltaics Systems, May 2017, Ottawa, Canada. 2017

Poster de conférence hal-01701472v1

Impact of Ag@SiO2 coreshell nanoparticles on the photoelectric current of plasmonic inverted organic solar cells

Kekeli N'Konou , Malika Chalh , Virginie Monnier , Nicholas P Blanchard , Yann Chevolot et al.

C'NANO, Dec 2017, Lyon, France.

Poster de conférence hal-01652402v1

GaAs nanowires with oxidation-proof arsenic capping for the growth of heteroepitaxial shell

Xin Guan , Jeanne Becdelievre , Benjamin Meunier , A. Benali , Guillaume Saint-Girons et al.

19th International Conference on Molecular Beam Epitaxy, 2016, Montpellier, France. 2016

Poster de conférence hal-01489063v1

FIB Design for Nanofluidic Applications

R. Fulcrand , N. Blanchard , A.-L. Biance , A. Siria , P. Poncharal et al.

FIB Nanostructures, 20, Springer International Publishing, pp.373-389, 2013, Lecture Notes in Nanoscale Science and Technology, ⟨10.1007/978-3-319-02874-3_15⟩

Chapitre d'ouvrage istex hal-03977031v1

APPAREIL DE SONDE ATOMIQUE TOMOGRAPHIQUE ET PROCÉDÉ D'ANALYSE D'UN ÉCHANTILLON ASSISTÉS PAR FAISCEAU DE PARTICULES, ET UTILISATION D'UN TEL PROCEDÉ

Pascal Vincent , Nicolas Blanchard , Alessandro Siria , Philippe Poncharal

France, N° de brevet: FR3027399 (A1). 2016

Brevet hal-04752083v1

Photo-induced Wavelength-tuning of Telecom-band Quantum Dot Nanowires Embedded in a Phase Change Material

Evangelos Sotiropoulos , Philippe Regreny , Matthieu Bugnet , Nicholas Blanchard , Sébastien Cueff et al.

2026

Pré-publication, Document de travail hal-05764965v1

Finite size effects on the metamagnetic phase transition in a B2 FeRh nanocluster thick film

Guillermo Herrera , Anthony Robert , Sara Gonzalez , Patrick Schöffmann , Alexandre Tamion et al.

2024

Pré-publication, Document de travail hal-04480041v1

Chargement...

Nicholas Blanchard

Publications

Publications

Ultra-Low Thermal Conductivity in a GeTeC Nanocomposite Thin Film: Implications for Memory and Thermoelectric Applications

Ultrafast optical probing of hypersonic phonons in nanoscale GeTe films

Contact-to-connectivity crossover in the vibrational dynamics of nanoparticle assemblies

Wet Chemical Etching of GaAs Nanowires for Quantum Confinement

Correlated X-Ray and Electron Microscopies of a Single Biphasic GaAs Nanowire

Deformation mechanisms at the tip of internal fatigue cracks in vacuum and in the presence of an air environment in a Ti alloy

Evidence for a non-epitaxial growth-detachment mechanism in seed-mediated glycothermal synthesis of colloidal garnet nanoparticles

Effect of high pressure on microstructure and mechanical and optical properties of nano-structured MgAl2O4 spinel fabricated by High Pressure Spark Plasma Sintering

A High-Resolution Brillouin Study of GeTe and Carbon-Doped GeTe Nanoscale Films: Implication for Thermoelectric and Memory Applications

Nanotopographical design and corrosion resistance improvement of Ti40Zr10Cu36Pd14 glassy alloy using alkaline chemical treatment

Electric fields, forces, and modification of the tunnel barrier during field electron emission and field evaporation from single-wall carbon nanotubes

Electrical transport and Seebeck measurements in highly disordered channels buried in diamond

Reversible Single‐Pulse Laser‐Induced Phase Change of Sb 2 S 3 Thin Films: Multi‐Physics Modeling and Experimental Demonstrations

Phonon-drag in a graphite channel buried in diamond

Finite size effects on the metamagnetic phase transition in a thick B2 FeRh nanocluster film

Field emission characterization of field-aligned carbon nanotubes synthesized in an environmental transmission electron microscope

Interplay between Strain and Defects at the Interfaces of Ultra‐Thin Hf 0.5 Zr 0.5 O 2 ‐Based Ferroelectric Capacitors

Ultra‐Small YPO <sub>4</sub> ‐YAG:Ce Composite Nanophosphors with a Photoluminescence Quantum Yield Exceeding 50%

Observations of the synthesis of straight single wall carbon nanotubes directed by electric fields in an Environmental Transmission Electron Microscope

Structural and Optical Characterization of Nanoalloys Mixing Gold or Silver With Aluminium or Indium: Evolution Under Various Reactive Environments

Chemical and magnetic order in mass-selected large FeRh nanomagnets embedded in a carbon matrix

Discrimination of different amorphous carbon by low fluence laser irradiation

Structural and Optical Properties of Silver-Indium and Silver-Aluminium Nanoalloys: Stability Against Oxidation

Study of Single Gold Nanocrystals by Inelastic Light Scattering Spectroscopy

Wurtzite phase control for self-assisted GaAs nanowires grown by molecular beam epitaxy

Revisiting thin film of glassy carbon

Effect of High Pressure Spark Plasma Sintering on the Densification of a Nb-Doped TiO2 Nanopowder

Epitaxial lift-off of InGaAs solar cells from InP substrate using a strained AlAs/InAlAs superlattice as a novel sacrificial layer

Phase transformation induces plasticity with negligible damage in ceria-stabilized zirconia-based ceramics

Scattering defect in large diameter titanium-doped sapphire crystals grown by the Kyropoulos technique

Impact of Ag@SiO 2 core-shell nanoparticles on the photoelectric current of plasmonic inverted organic solar cells

Indium-oxide nanoparticles for RRAM devices compatible with CMOS back-end-off-line

In situ Bragg coherent X-ray diffraction during tensile testing of an individual Au nanowire

Thermal transport properties in amorphous/nanocrystalline metallic composites: A microscopic insight

Shape-selective purification of gold nanorods with low aspect ratio using a simple centrifugation method

GaAs Core/SrTiO 3 Shell Nanowires Grown by Molecular Beam Epitaxy

Melamine-derived carbon sponges for oil-water separation

GaAs nanowires with oxidation-proof arsenic capping for the growth of an epitaxial shell

Radial collapse of carbon nanotubes for conductivity optimized polymer composites

Plasmonic enhancement of Eu:Y2O3 luminescence by Al percolated layer.

Electron beam assisted field evaporation of insulating nanowires/tubes

Structure and morphology of Ge nanowires on Si(001): Importance of the Ge islands on the growth direction and twin formation

Crystal orientation mapping via ion channeling: An alternative to EBSD

Plasmonic bipyramids for fluorescence enhancement and protection against photobleaching

Luminescence nanothermometry with alkyl-capped silicon nanoparticles dispersed in nonpolar liquids

Conjugation of TEM-EDX and optical spectroscopy tools for the localization of Yb<sup>3+</sup>, Er<sup>3+</sup> and Co<sup>2+</sup> dopants in laser glass ceramics composed of MgAl<sub>2</sub>O<sub>4</sub> spinel nano-crystals embedded in SiO<sub>2</sub> glass

Surface reconstruction and optical absorption changes for Ge nanoclusters grown on chemically oxidized Si(1 0 0) surfaces

Synthesis of PEGylated gold nanostars and bipyramids for intracellular uptake

Physical properties of individual anatase TiO 2 nanowires investigated by field emission in a transmission electron microscope

Nanostructured Copper Phthalocyanine-Sensitized Multiwall Carbon Nanotube Films

Optical reflectance anisotropy of Ag(110): Evidence for contributions from surface-modified bulk band transitions

A multi-wall carbon nanotube–molecular semiconductor composite for bi-layer organic solar cells

Structural and optoelectronic properties of C60 rods obtained via a rapid synthesis route

Photo-Induced wavelength-tuning of Telecom band InAs/InP Quantum Dot-Nanowires

Tunable Morphology of GaAs nanowires by Wet Chemical Etching: Quantum Confinement and 1D Photonic structures

Nano-structured MgAl2O4 spinel fabricated by High Pressure Spark Plasma Sintering: effect of high pressure

Eco-friendly soft nanoimprinting of TiO2 nanostructures with a large range of pattern heights

YAG:Ce-YPO4 ultra-small colloidal nanocomposite with photoluminescence quantum yield exceeding 50%

Tuning the diameter of GaAs nanowires by wet chemical etching

Nano-structured MgAl2O4 spinel fabricated by High Pressure Spark Plasma Sintering : effect of high pressure on microstructure

Influence of Interfaces on the Enhanced Ferroelectricity of Ultra-Thin HZO-Based Tunnel Junctions

Mesures de champs de déplacement par suivi individuel de nanoparticules d'or

Combined aberration-corrected STEM and synchrotron nano-diffraction for crystal phase engineering in GaAs nanowires

Ultra-small YPO4-YAG: Ce composite nanophosphors with a photoluminescence quantum yield exceeding 50%

Direct in situ Electron Microscope synthesis of CNTs with applied electric Field and Field Emission

Wurtzite phase control of self-assisted GaAs nanowires grown by molecular beam epitaxy

Wurtzite phase control of self-assisted GaAs nanowires by molecular beam epitaxy

Wurtzite phase control of self-assisted GaAs nanowires grown by molecular beam epitaxy

Topology of thin films of glassy carbon prepared by cluster deposition

Growth of hybrid GaAs core / shell nanowires

GaAs Core / SrTiO3 Shell Nanowires Grown by Molecular Beam Epitaxy

Semiconducting core / piezoelectric shell nanowires

Growth of core (GaAs) / shell (functional oxide) nanowires

Crystal orientation mapping via ion channeling: an alternative to EBSD

Cartographies d’orientations cristallines obtenues par série d’image ionique: technique iCHORD

Crystal Orientation Mapping using ion image series: iCHORD

Luminescence nanothermometry with alkyl-capped Silicon nanoparticles dispersed in non-polar liquids