Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

93 résultats
Image document

(Advanced Functional Materials (adfm.201401612)) Article type: Full Paper Title Gadolinium-doped persistent nanophosphors as versatile tool for multimodal in vivo imaging

Thomas Maldiney , Bich-Thuy Doan , Damien Alloyeau , Michel Bessodes , Daniel Scherman , et al.
2015
Traduction hal-04282021v1
Image document

Synthesis and structural properties of high-entropy nanoalloys made by physical and chemical routes

Andrea Barbero , Cora Moreira da Silva , Nathaly Ortiz Pena , Nour Kefane , Abdallah Jaafar , et al.
Faraday Discussions, 2022, 13 (40), pp.11807-11816. ⟨10.1039/D2FD00118G⟩
Article dans une revue hal-03859400v1
Image document

Atomic-Scale Surface Segregation in Copper-Gold Nanoparticles

Grégoire Breyton , Hakim Amara , Jaysen Nelayah , Jérôme Creuze , Hazar Guesmi , et al.
Physical Review Letters, 2023, 130 (23), pp.236201. ⟨10.1103/PhysRevLett.130.236201⟩
Article dans une revue hal-04182569v2

The Role of Functionalized Organic Surfaces in Metal Biomineralization: Insights from Liquid-Cell STEM Experiments

C. Dejean , N. Ortiz Peña , B. Menez , C. Gadal , A. Gelabert , et al.
Microscopy and Microanalysis, 2021, 27 (S2), pp.81-82. ⟨10.1017/S1431927621013404⟩
Article dans une revue hal-03859453v1
Image document

Synthesis of graphene by cobalt-catalyzed decomposition of methane in plasma-enhanced CVD: Optimization of experimental parameters with Taguchi method

H.-A. Mehedi , B. Baudrillart , D. Alloyeau , O. Mouhoub , C. Ricolleau , et al.
Journal of Applied Physics, 2016, 120 (6), ⟨10.1063/1.4960692⟩
Article dans une revue hal-04277591v1
Image document

Biotemplated Synthesis of Metallic Nanoclusters Organized in Tunable Two-Dimensional Superlattices

D. Alloyeau , B. Stéphanidis , X. Zhao , E. Larquet , N. Boisset , et al.
Journal of Physical Chemistry C, 2011, 115 (43), pp.20926-20930. ⟨10.1021/jp205761j⟩
Article dans une revue hal-04276977v1
Image document

Is There Really a Size effect on the Surface Energy of Nanoparticles ?

Hakim Amara , Jaysen Nelayah , Jérôme Creuze , Adrian Chmielewski , Damien Alloyeau , et al.
2021
Pré-publication, Document de travail hal-03310351v1

Introduction to the Proceedings of CISCEM 2021 - the 5th Conference on In-Situ and Correlative Electron Microscopy

Alloyeau D. , Kristian Mølhave , Niels de Jonge
Microscopy and Microanalysis, 2021, 27 (S2), pp.1-2. ⟨10.1017/S1431927621013003⟩
Article dans une revue hal-03859442v1
Image document

Transition from core–shell to Janus chemical configuration for bimetallic nanoparticles

Cyril Langlois , Z.L. Li , Jinjiang Yuan , Damien Alloyeau , Jaysen Nelayah , et al.
Nanoscale, 2012, 4 (11), pp.3381. ⟨10.1039/C2NR11954D⟩
Article dans une revue hal-02161350v1

Comparing electron tomography and HRTEM slicing methods as tools to measure the thickness of nanoparticles

D. Alloyeau , C. Ricolleau , T. Oikawa , C. Langlois , Y. Le Bouar , et al.
Ultramicroscopy, 2009, 109 (7), pp.788-796. ⟨10.1016/j.ultramic.2009.02.002⟩
Article dans une revue istex hal-04276885v1
Image document

Monitoring the dynamics of cell-derived extracellular vesicles at the nanoscale by liquid-cell transmission electron microscopy

Max Piffoux , Nabeel Ahmad , Jaysen Nelayah , Claire Wilhelm , Amanda Silva , et al.
Nanoscale, 2018, 10 (3), pp.1234-1244. ⟨10.1039/C7NR07576F⟩
Article dans une revue hal-04277704v1
Image document

Driving reversible redox reactions at solid–liquid interfaces with the electron beam of a transmission electron microscope

Nabeel Ahmad , Guillaume Wang , Jaysen Nelayah , Christian Ricolleau , Damien Alloyeau
Journal of Microscopy, 2018, 269 (2), pp.127-133. ⟨10.1111/jmi.12568⟩
Article dans une revue hal-04277663v1

Ferritin Protein Regulates the Degradation of Iron Oxide Nanoparticles

Jeanne Volatron , Florent Carn , Jelena Kolosnjaj-Tabi , Yasir Javed , Quoc Lam Vuong , et al.
Small, 2017, 13 (2), pp.1602030. ⟨10.1002/smll.201602030⟩
Article dans une revue hal-04035818v1
Image document

Ostwald-Driven Phase Separation in Bimetallic Nanoparticle Assemblies

Geoffroy Prévot , Nhat Tai Nguyen , Damien Alloyeau , Christian Ricolleau , Jaysen Nelayah
ACS Nano, 2016, 10 (4), pp.4127-4133. ⟨10.1021/acsnano.5b07377⟩
Article dans une revue hal-01469621v1
Image document

A TEM in situ experiment as a guideline for the synthesis of as-grown ordered CoPt nanoparticles

Damien Alloyeau , Cyril Langlois , Christian Ricolleau , y Le Bouar , A Loiseau
Nanotechnology, 2007, 18 (37), pp.375301. ⟨10.1088/0957-4484/18/37/375301⟩
Article dans une revue istex hal-02161388v1
Image document

Ostwald Ripening in Nanoalloys: When Thermodynamics Drives a Size-Dependent Particle Composition

D. Alloyeau , Geoffroy Prévot , Y. Le Bouar , T. Oikawa , Cyril Langlois , et al.
Physical Review Letters, 2010, 105 (25), pp.255901. ⟨10.1103/PhysRevLett.105.255901⟩
Article dans une revue hal-01239034v1
Image document

Selective shortening of gold nanorods: when surface functionalization dictates the reactivity of nanostructures

Abdelali Khelfa , Jun Meng , Caroline Byun , Guillaume Wang , Jaysen Nelayah , et al.
Nanoscale, 2020, 12 (44), pp.22658-22667. ⟨10.1039/d0nr06326f⟩
Article dans une revue hal-02998035v1
Image document

Imaging the Footprint of Nanoscale Electrochemical Reactions for Assessing Synergistic Hydrogen Evolution

Louis Godeffroy , Paolo Ciocci , Nathaly Ortiz Peña , Damien Alloyeau , Jean‐Marc Noël , et al.
Angewandte Chemie International Edition, 2023, 62 (29), ⟨10.1002/anie.202304950⟩
Article dans une revue hal-04237650v1
Image document

In Situ Insights into the Nucleation and Growth Mechanisms of Gold Nanoparticles on Tobacco Mosaic Virus

Cora Moreira da Silva , Nathaly Ortiz-Peña , Leïla Boubekeur-Lecaque , Jakub Dušek , Tomáš Moravec , et al.
Nano Letters, 2023, 23 (11), pp.5281-5287. ⟨10.1021/acs.nanolett.3c01311⟩
Article dans une revue hal-04275749v1
Image document

Thermodynamics of faceted palladium(-gold) nanoparticles supported on rutile titania nanorods studied using transmission electron microscopy

Nhat Tai Nguyen , Jaysen Nelayah , Damien Alloyeau , Guillaume Wang , Laurent Piccolo , et al.
Physical Chemistry Chemical Physics, 2018, 20 (18), pp.13030-13037. ⟨10.1039/c8cp00737c⟩
Article dans une revue hal-01795834v1

Growth of dendritic nanostructures by liquid-cell transmission electron microscopy: a reflection of the electron-irradiation history

Nabeel Ahmad , Yann Le Bouar , Christian Ricolleau , Damien Alloyeau
Advanced Structural and Chemical Imaging, 2016, 2 (9), p. 1-10. ⟨10.1186/s40679-016-0023-0⟩
Article dans une revue hal-01407762v1
Image document

STEM nanodiffraction technique for structural analysis of CoPt nanoparticles

Damien Alloyeau , Christian Ricolleau , T. Oikawa , Cyril Langlois , Yann Le Bouar , et al.
Ultramicroscopy, 2008, 108 (7), pp.656-662. ⟨10.1016/j.ultramic.2007.10.006⟩
Article dans une revue hal-02161751v1

Probing the Dynamics and the Atomic Structure of Gold Nanorods in Solution with Liquid-Cell TEM

Abdelali Khelfa , Caroline Byun , Christian Ricolleau , Jaysen Nelayah , Guillaume Wang , et al.
Microscopy and Microanalysis, 2019, 25 (S1), pp.45-46. ⟨10.1017/S1431927618015957⟩
Article dans une revue hal-02360346v1
Image document

Quantitative in situ visualization of thermal effects on the formation of gold nanocrystals in solution

Abdelali Khelfa , Jaysen Nelayah , Hakim Amara , Guillaume Wang , Christian Ricolleau , et al.
Advanced Materials, 2021, 33 (38), pp.2102514. ⟨10.1002/adma.202102514⟩
Article dans une revue hal-03414114v1
Image document

Aberration-corrected Electron Microscopy Imaging for Nanoelectronics Applications

C. Kisielowski , P. Specht , D. Alloyeau , R. Erni , Q. Ramasse , et al.
American Institute of Physics (AIP) Conference Proc., 2009, pp.231-240. ⟨10.1063/1.3251226⟩
Article dans une revue hal-04276920v1
Image document

Original anisotropic growth mode of copper nanorods by vapour phase deposition

H. Prunier , C. Ricolleau , J. Nelayah , G. Wang , D. Alloyeau
Crystal Growth & Design, 2014, 14 (12), pp.6350-6356. ⟨10.1021/cg5010825⟩
Article dans une revue hal-04277410v1

Imaging of soft and hard materials using a Boersch phase plate in a transmission electron microscope

D. Alloyeau , W.K. Hsieh , E.H. Anderson , L. Hilken , G. Benner , et al.
Ultramicroscopy, 2010, 110 (5), pp.563-570. ⟨10.1016/j.ultramic.2009.11.016⟩
Article dans une revue istex hal-04276937v1
Image document

Growth and structural properties of CuAg and CoPt bimetallic nanoparticles

Cyril Langlois , D. Alloyeau , Y. Le Bouar , A. Loiseau , T. Oikawa , et al.
Faraday Discussions, 2008, 138, pp.375-391. ⟨10.1039/B705912B⟩
Article dans une revue istex hal-00303641v1

MoS 2 Transformation in Biomimetic and Biological Media Revealed by In-situ Liquid Phase STEM and Ex-vivo Studies

Nathaly Ortiz Pena , Kondareddy Cherukula , Alberto Bianco , Cecilia Menard-Moyon , Florence Gazeau , et al.
Microscopy and Microanalysis, 2021, 27 (S2), pp.43-44. ⟨10.1017/S1431927621013210⟩
Article dans une revue hal-03859450v1
Image document

Real-Time In Situ Observations Reveal a Double Role for Ascorbic Acid in the Anisotropic Growth of Silver on Gold

Kinanti Aliyah , Jieli Lyu , Claire Goldmann , Thomas Bizien , Cyrille Hamon , et al.
Journal of Physical Chemistry Letters, 2020, 11 (8), pp.2830-2837. ⟨10.1021/acs.jpclett.0c00121⟩
Article dans une revue hal-02997235v1