David Amans

Documents

Publications

The role of the Helmholtz potential on electrocatalytic activity

Arsène Chemin , Louis Godeffroy , David Amans , Tristan Petit

Nature Communications, 2026, 17 (1), pp.4547. ⟨10.1038/s41467-026-70980-5⟩

Article dans une revue hal-05649572v1

Structural and mechanical properties of stable and metastable phases in SixGe1-x alloys

Max Gerin , Vittoria Pischedda , Sylvie Le Floch , Silvana Radescu , Frederico Alabarse et al.

Journal of Alloys and Compounds, 2025, 1041, pp.183590. ⟨10.1016/j.jallcom.2025.183590⟩

Article dans une revue hal-05291448v1

Time‐resolved dynamics of laser ablation in liquid with gas‐evolving additives: toward molding the atomic structure of nonequilibrium nanoalloys

Vito Coviello , Catherine Reffatto , Mehdi Fawaz , Benoit Mahler , Arnaud Sollier et al.

Advanced Science, 2025, 12, pp.2416035. ⟨10.1002/advs.202416035⟩

Article dans une revue hal-05294487v1

Modulating the surface chemistry of gold nanoparticles produced via laser ablation in liquids by favored oxidative processes in the presence of Br anions

Anna Lévy , Valérie Blanchet , John Bozek , Gregory Cabailh , Manuel de Anda Villa et al.

Physical Chemistry Chemical Physics, 2025, 27 (11), pp.5623-5630. ⟨10.1039/D4CP03586K⟩

Article dans une revue hal-04973542v1

Tailor-Made Synthesis of Cerium Oxide Nanoparticles for Improving the Skin Decontamination of Paraoxon

Eloise Thomas , Stephanie Briancon , Frédéric Chaput , Greta Camilla Magnano , Isabelle Trenque et al.

ACS Applied Nano Materials, 2024, 7, pp.16052-16065. ⟨10.1021/acsanm.4c01830⟩

Article dans une revue hal-04672854v1

Structural transitions at high pressure and metastable phase in Si0.8Ge0.2

M. Gerin , D. Machon , S. Radescu , Sylvie Le Floch , Y. Le Godec et al.

Journal of Alloys and Compounds, 2023, 954, pp.170180. ⟨10.1016/j.jallcom.2023.170180⟩

Article dans une revue hal-04079665v1

On the use of laser-induced fluorescence to probe the thermodynamic equilibrium in laser-generated plasmas

Arsène Chemin , Amanda Ross , Sylvain Hermelin , Patrick Crozet , Vincent Motto-Ros et al.

Spectrochimica Acta Part B: Atomic Spectroscopy, 2023, 205, pp.106685. ⟨10.1016/j.sab.2023.106685⟩

Article dans une revue hal-04141736v1

Investigation of the blast pressure following laser ablation at a solid–fluid interface using shock waves dynamics in air and in water

Arsène Chemin , Mehdi Fawaz , David Amans

Applied Surface Science, 2022, 574, pp.151592. ⟨10.1016/j.apsusc.2021.151592⟩

Article dans une revue hal-03507077v1

Surface Chemistry of Gold Nanoparticles Produced by Laser Ablation in Pure and Saline Water

Anna Lévy , Manuel de Anda Villa , Gaétan Laurens , Valérie Blanchet , John Bozek et al.

Langmuir, 2021, ⟨10.1021/acs.langmuir.1c00092⟩

Article dans une revue hal-03219606v1

Photoluminescence of Fully Inorganic Colloidal Gold Nanocluster and Their Manipulation Using Surface Charge Effects

Anna Ziefuss , Torben Steenbock , Dominik Benner , Anton Plech , Jörg Göttlicher et al.

Advanced Materials, 2021, 33 (31), pp.2101549. ⟨10.1002/adma.202101549⟩

Article dans une revue hal-03281438v1

Comparison of aluminum oxide empirical potentials from cluster to nanoparticle

Gaétan Laurens , David Amans , Julien Lam , Abdul-Rahman Allouche

Physical Review B, 2020, 101 (4), pp.045427. ⟨10.1103/PhysRevB.101.045427⟩

Article dans une revue hal-03229989v1

Quest to enhance up-conversion efficiency: a comparison of anhydrous vs. hydrous synthesis of NaGdF4: Yb3+ and Tm3+ nanoparticles

Bhagyesh Purohit , David Amans , Yannick Guyot , Benoit Mahler , Marie-France Joubert et al.

Materials Today Chemistry, 2020, 17, pp.100326. ⟨10.1016/j.mtchem.2020.100326⟩

Article dans une revue hal-02907031v1

Surface chemistry of colloidal surfactant-free gold nanoparticles generated by laser ablation

Anna Lévy , Manuel de Anda Villa , J Gaudin , David Amans , V Blanchet et al.

Journal of Physics: Conference Series, 2020, 1412, pp.202022. ⟨10.1088/1742-6596/1412/20/202022⟩

Article dans une revue hal-02966519v1

Dynamics of laser-induced cavitation bubbles at a solid–liquid interface in high viscosity and high capillary number regimes

Tim Hupfeld , Gaétan Laurens , Samy Merabia , Stephan Barcikowski , Bilal Gökce et al.

Journal of Applied Physics, 2020, 127 (4), pp.044306. ⟨10.1063/1.5116111⟩

Article dans une revue hal-03035284v1

Microcanonical Nucleation Theory for Anisotropic Materials Validated on Alumina Clusters

Arsène Chemin , Ken Miyajima , Patrice Melinon , Fumitaka Mafuné , David Amans

Journal of Physical Chemistry A, 2020, 124 (11), pp.2328-2334. ⟨10.1021/acs.jpca.0c01038⟩

Article dans une revue hal-03229945v1

Synthesis routes of CeO 2 nanoparticles dedicated to organophosphorus degradation: a benchmark

Isabelle Trenque , Greta Camilla Magnano , Jan Bárta , Fréderic Chaput , Marie Alexandrine Bolzinger et al.

CrystEngComm, 2020, 22 (10), pp.1725-1737. ⟨10.1039/c9ce01898k⟩

Article dans une revue hal-02483155v1

Room‐Temperature Laser Synthesis in Liquid of Oxide, Metal‐Oxide Core‐Shells, and Doped Oxide Nanoparticles

Vincenzo Amendola , David Amans , Yoshie Ishikawa , Naoto Koshizaki , Salvatore Scirè et al.

Chemistry - A European Journal, 2020, 26 (42), pp.9206-9242. ⟨10.1002/chem.202000686⟩

Article dans une revue hal-03229952v1

Surface and Electronic Features of Fluorinated TiO 2 and Their Influence on the Photocatalytic Degradation of 1-Methylnaphthalene

Nidhal Fessi , Mohamed Faouzi Nsib , Luis Cardenas , Chantal Guillard , Frederic Dappozze et al.

Journal of Physical Chemistry C, 2020, 124 (21), pp.11456-11468. ⟨10.1021/acs.jpcc.0c01929⟩

Article dans une revue hal-02841138v1

Room-temperature conversion of Cu2-xSe to CuAgSe nanoparticles to enhance the photocatalytic performance of their composites with TiO2

S. Gahlot , F. Dappozze , D. Singh , R. Ahuja , L. Cardenas et al.

Dalton Transactions, 2020, 49 (11), pp.3580-3591. ⟨10.1039/c9dt04726c⟩

Article dans une revue hal-02570367v1

Multi-color solar absorption as a synergetic UV up-conversion enhancement mechanism in LiYF 4 :Yb 3+ ,Tm 3+ nanocrystals

Bhagyesh Purohit , Yannick Guyot , David Amans , Marie-France Joubert , Benoit Mahler et al.

ACS photonics, 2019, 6 (12), pp.3126-3131. ⟨10.1021/acsphotonics.9b01151⟩

Article dans une revue hal-02393052v1

Assessing the Surface Oxidation State of Free-Standing Gold Nanoparticles Produced by Laser Ablation

Manuel de Anda Villa , Jérôme Gaudin , David Amans , Fahima Boudjada , John Bozek et al.

Langmuir, 2019, 35 (36), pp.11859-11871. ⟨10.1021/acs.langmuir.9b02159⟩

Article dans une revue hal-02326073v1

Doping nanoparticles using pulsed laser ablation in a liquid containing the doping agent

Arsène Chemin , Julien Lam , Gaétan Laurens , Florian Trichard , Vincent Motto-Ros et al.

Nanoscale Advances, 2019, 1 (10), pp.3963-3972. ⟨10.1039/c9na00223e⟩

Article dans une revue hal-02344355v1

Review on experimental and theoretical investigations of the early stage, femtoseconds to microseconds processes during laser ablation in liquid-phase for the synthesis of colloidal nanoparticles

A Kanitz , M-R Kalus , E Gurevich , A Ostendorf , S Barcikowski et al.

Plasma Sources Science and Technology, 2019, 28 (10), pp.103001. ⟨10.1088/1361-6595/ab3dbe⟩

Article dans une revue hal-02349451v1

Status and demand of research to bring laser generation of nanoparticles in liquids to maturity

David Amans , Weiping Cai , Stephan Barcikowski

Applied Surface Science, 2019, 488, pp.445-454. ⟨10.1016/j.apsusc.2019.05.117⟩

Article dans une revue hal-02349442v1

Shape-selective synthesis of nanoceria for degradation of paraoxon as a chemical warfare simulant

Isabelle Trenque , Greta Camilla Magnano , Marie Alexandrine Bolzinger , Lucian Roiban , Fréderic Chaput et al.

Physical Chemistry Chemical Physics, 2019, 21 (10), pp.5455-5465. ⟨10.1039/c9cp00179d⟩

Article dans une revue hal-02075521v1

Liquid-Crystalline Suspensions of Photosensitive Paramagnetic CeF 3 Nanodiscs

Fréderic Chaput , Frédéric Lerouge , Anne-Laure L Bulin , David Amans , Mateusz Odziomek et al.

Langmuir, 2019, 35 (49), pp.16256-16265. ⟨10.1021/acs.langmuir.9b02335⟩

Article dans une revue hal-03103061v1

Modeling Energy Migration for Upconversion Materials

G. Ledoux , David Amans , Marie-France Joubert , Benoit Mahler , S. Mishra et al.

Journal of Physical Chemistry C, 2018, 122 (1), pp.888-893. ⟨10.1021/acs.jpcc.7b10113⟩

Article dans une revue hal-01677488v1

Origin of the nano-carbon allotropes in pulsed laser ablation in liquids synthesis

David Amans , Mouhamed Diouf , Julien Lam , Gilles Ledoux , Christophe Dujardin

Journal of Colloid and Interface Science, 2017, 489, pp.114-125. ⟨10.1016/j.jcis.2016.08.017⟩

Article dans une revue hal-02116696v1

Dynamical study of bubble expansion following laser ablation in liquids

Julien Lam , Julien Lombard , Christophe Dujardin , Gilles Ledoux , Samy Merabia et al.

Applied Physics Letters, 2016, 108 (7), pp.074104. ⟨10.1063/1.4942389⟩

Article dans une revue hal-02116697v1

Atomistic Mechanisms for the Nucleation of Aluminum Oxide Nanoparticles

Julien Lam , David Amans , Christophe Dujardin , Gilles Ledoux , Abdul-Rahman Allouche

Journal of Physical Chemistry A, 2015, 119 (33), pp.8944 - 8949. ⟨10.1021/acs.jpca.5b05829⟩

Article dans une revue hal-01673976v1

Autocorrelation Analysis for the Unbiased Determination of Power-Law Exponents in Single-Quantum-Dot Blinking

Julien Houel , Q.T. Doan , T. Cajgfinger , G. Ledoux , David Amans et al.

ACS Nano, 2015, 9 (1), pp.886-893. ⟨10.1021/nn506598t⟩

Article dans une revue in2p3-01128805v1

One step synthesis of N-doped and Au-loaded TiO2 Nanoparticles by Laser Pyrolysis : Application in Photocatalysis

Sarah Bouhadoun , Guillard Chantal , F. Dappozze , Singh Sukhvir , David Amans et al.

Applied Catalysis B: Environmental, 2015, 174-175, pp.367-375. ⟨10.1016/j.apcatb.2015.03.022⟩

Article dans une revue hal-01140868v1

Modelling energy deposition in nanoscintillators to predict the efficiency of the X-ray-induced photodynamic effect

Anne-Laure Bulin , Andrey Vasil'Ev , Andrei Belsky , David Amans , Gilles Ledoux et al.

Nanoscale, 2015, 7 (13), pp.5744-5751. ⟨10.1039/c4nr07444k⟩

Article dans une revue hal-02116699v1

Investigation of local thermodynamic equilibrium in laser-induced plasmas: Measurements of rotational and excitation temperatures at long time scales

Julien Lam , Vincent Motto-Ros , Dimitri Misiak , Christophe Dujardin , Gilles Ledoux et al.

Spectrochimica Acta Part B: Atomic Spectroscopy, 2014, 101, pp.86-92. ⟨10.1016/j.sab.2014.07.013⟩

Article dans une revue hal-02116700v1

gamma-Al2O3 nanoparticles synthesised by pulsed laser ablation in liquids: a plasma analysis

Julien Lam , David Amans , Frederic Chaput , Mouhamed Diouf , Gilles Ledoux et al.

Physical Chemistry Chemical Physics, 2014, 16 (3), pp.963-973. ⟨10.1039/c3cp53748j⟩

Article dans une revue hal-01814319v1

A molecular precursor approach to monodisperse scintillating CeF3 nanocrystals

S. Mishra , E. Jeanneau , A. L. Bulin , G. Ledoux , B. Jouguet et al.

Dalton Transactions, 2013, 42, pp.12633-12643. ⟨10.1039/c3dt50605c⟩

Article dans une revue hal-00869482v1

Experimental evidence of temperature gradients in cavitating microflows seeded with thermosensitive nanoprobes

Frédéric Ayela , Manuel Medrano Muñoz , David Amans , Christophe Dujardin , Thomas Brichart et al.

Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2013, 88 (4), ⟨10.1103/PhysRevE.88.043016⟩

Article dans une revue hal-01935721v1

X-ray-Induced singlet oxygen activation with nanoscintillator-coupled porphyrins

Anne-Laure Bulin , Charles Truillet , Rima Chouikrat , François Lux , Céline Frochot et al.

Journal of Physical Chemistry C, 2013, 117 (41), pp.21583-21589. ⟨10.1021/jp4077189⟩

Article dans une revue hal-00907860v1

Shells of crystal field symmetries evidenced in oxide nano-crystals

Bruno Masenelli , G. Ledoux , David Amans , Christophe Dujardin , P. Mélinon

Nanotechnology, 2012, 23, pp.5706. ⟨10.1088/0957-4484/23/30/305706⟩

Article dans une revue hal-00737888v1

Local refractive index probed via the fluorescence decay of semiconductor quantum dots

Anne Pillonnet , Pierre Fleury , Alexey Chizhik , Anna Chizhik , David Amans et al.

Optics Express, 2012, 20 (3), pp.3200. ⟨10.1364/OE.20.003200⟩

Article dans une revue hal-02116834v1

Homogeneous dispersion of gadolinium oxide nanoparticles into a non-aqueous-based polymer by two surface treatments

Jorice Samuel , Olivier Raccurt , Cedric Mancini , Christophe Dujardin , David Amans et al.

Journal of Nanoparticle Research, 2011, 13 (6), pp.2417-2428. ⟨10.1007/s11051-010-0129-6⟩

Article dans une revue istex hal-02116840v1

Synthesis of Oxide Nanoparticles by Pulsed Laser Ablation in Liquids Containing a Complexing Molecule: Impact on Size Distributions and Prepared Phases

David Amans , Christophe Malaterre , Mouhamed Diouf , Cédric Mancini , Frédéric Chaput et al.

Journal of Physical Chemistry C, 2011, 115 (12), pp.5131-5139. ⟨10.1021/jp109387e⟩

Article dans une revue hal-01822569v1

Time-Resolved VUV Excited Luminescence of $\hbox {Y}_{2}\hbox {O}_{3}\hbox {--} \hbox {Yb}$ Nanoparticles

David Amans , Andrei Belsky , Christophe Dujardin , Ashkhenh Hovsepyan , Irina Kamenskikh et al.

IEEE Transactions on Nuclear Science, 2010, 57 (3), pp.1355-1360. ⟨10.1109/TNS.2009.2035696⟩

Article dans une revue hal-02116942v1

LuAG:Ce fibers for high energy calorimetry

Christophe Dujardin , C. Mancini , David Amans , Gilles Ledoux , D. Abler et al.

Journal of Applied Physics, 2010, 108 (1), pp.013510. ⟨10.1063/1.3452358⟩

Article dans une revue hal-02116836v1

Luminescence and Scintillation Properties at the Nanoscale

Christophe Dujardin , David Amans , Andrei Belsky , Frédéric Chaput , Gilles Ledoux et al.

IEEE Transactions on Nuclear Science, 2010, 57 (3), pp.1348-1354. ⟨10.1109/TNS.2009.2035697⟩

Article dans une revue hal-02116946v1

Facile and rapid synthesis of highly luminescent nanoparticles via Pulsed Laser Ablation in Liquid

Gilles Ledoux , David Amans , Christophe Dujardin , Karine Masenelli-Varlot

Nanotechnology, 2009, 20 (44), pp.445605. ⟨10.1088/0957-4484/20/44/445605⟩

Article dans une revue hal-00384543v2

Critical dimension where the macroscopic definition of refractive index can be applied at a nanometric scale

Vincent Lebihan , Anne Pillonnet , David Amans , Gilles Ledoux , Olivier Marty et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78 (11), ⟨10.1103/PhysRevB.78.113405⟩

Article dans une revue hal-02116848v1

Ultra-compact microdisk resonator filters on SOI substrate

Alain Morand , Yang Zhang , Bruno Martin , Kien Phan Huy , David Amans et al.

Optics Express, 2006, 14 (26), pp.12814. ⟨10.1364/OE.14.012814⟩

Article dans une revue hal-01974409v1

Analytic study of the whispering gallery mode in two-dimensional microgear cavity using the coupled-mode theory

Kien Phan Huy , Alain Morand , David Amans , Pierre Benech

Journal of the Optical Society of America B, 2005, 22, pp.1793-1803. ⟨10.1364/JOSAB.22.001793⟩

Article dans une revue hal-00145700v1

Ondes de choc générées par laser à une interface liquide solide

David Amans , Mehdi Fawaz , Arsène Chemin

16ème Congrès Français d'Acoustique, CFA2022, Société Française d'Acoustique; Laboratoire de Mécanique et d'Acoustique, Apr 2022, Marseille, France

Communication dans un congrès hal-03848090v1

Laser generation in liquids of doped nanomaterials

David Amans , Arsene Chemin , Julien Lam , Gaetan Laurens , Tristan Albaret et al.

2021 IEEE 16th Nanotechnology Materials and Devices Conference (NMDC), Dec 2021, Vancouver, Canada. pp.1-1, ⟨10.1109/NMDC50713.2021.9677523⟩

Communication dans un congrès hal-03654926v1

The Nanoceria: a new strategy for skin decontamination of Organophosphorus compound.

Greta Camilla Magnano , Marie-Alexandrine Bolzinger , David Amans , Thierry Devers , Isabelle Pitault et al.

Conférence internationale NRBCe, May 2019, Nantes, France

Communication dans un congrès hal-02148754v1

Precursor-directed synthesis of upconverting LiYF4:Yb3+, Tm3+ nanoparticles and their composites designed for near infra-red driven photocatalysis

B. Purohit , S. Mishra , Benoit Mahler , David Amans , Christophe Dujardin et al.

The Photoluminescence in Rare Earths: Photonic Materials and Devices (PRE'19), Sep 2019, Nice, France

Communication dans un congrès hal-02280196v1

Luminescent nanoparticles as temperature probes in complex microsystems

Gilles Ledoux , David Amans , Jeanne Becdelievre , Thomas Brichart , Christophe Dujardin et al.

International Conference on Luminescence, 2014, Wroclaw, Poland

Communication dans un congrès hal-01151744v1

Cartographie de champs dans des structures optique intégrées sur silicium par microscopie optique de champ proche interférentielle hétérodyne

Ilan Stefanon , Sylvain Blaize , Gilles Lerondel , Renaud Bachelot , Pascal Royer et al.

JNOG, Nov 2006, Metz, France

Communication dans un congrès hal-02498834v1

METHOD FOR MEASURING AN ELASTIC MODULUS BY EXCITING LASER-EXCITED SURFACE WAVES AT A MATERIAL/LIQUID INTERFACE

David Amans , Arsène Chemin , Mehdi Fawaz , Théo Vidril

France, Patent n° : WO2022238665 (A1). 2022

Brevet hal-04611421v1

The effect of morphological properties of CeO2 on the degradation kinetics of an organophosphorus compound

Greta Camilla Magnano , David Amans , Thierry Devers , Isabelle Pitault , Marie-Alexandrine Bolzinger et al.

CBRNE2019, May 2019, Nantes, France

Poster de conférence hal-02151147v1

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