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Gilles Ledoux

Directeur de recherche CNRS Responsable de l'équipe luminescence Institut Lumière Matière ILM UMR 5306 CNRS/ UCBLyon1
28
Documents
Affiliations actuelles
  • 224716
Identifiants chercheurs

Présentation

Publications

david-amans
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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
Spectrochimica Acta Part B: Atomic Spectroscopy, 2023, 205, pp.106685. ⟨10.1016/j.sab.2023.106685⟩
Article dans une revue hal-04141736v1
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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
Journal of Physical Chemistry C, 2020, 124 (21), pp.11456-11468. ⟨10.1021/acs.jpcc.0c01929⟩
Article dans une revue hal-02841138v1
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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
Materials Today Chemistry, 2020, 17, pp.100326. ⟨10.1016/j.mtchem.2020.100326⟩
Article dans une revue hal-02907031v1
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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
ACS photonics, 2019, 6 (12), pp.3126-3131. ⟨10.1021/acsphotonics.9b01151⟩
Article dans une revue hal-02393052v1
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Doping nanoparticles using pulsed laser ablation in a liquid containing the doping agent

Arsène Chemin , Julien Lam , Gaétan Laurens , Florian Trichard , Vincent Motto-Ros
Nanoscale Advances, 2019, 1 (10), pp.3963-3972. ⟨10.1039/c9na00223e⟩
Article dans une revue hal-02344355v1
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Modeling Energy Migration for Upconversion Materials

G. Ledoux , David Amans , Marie-France Joubert , Benoit Mahler , S. Mishra
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
Applied Physics Letters, 2016, 108 (7), pp.074104. ⟨10.1063/1.4942389⟩
Article dans une revue hal-02116697v1

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
Nanoscale, 2015, 7 (13), pp.5744-5751. ⟨10.1039/c4nr07444k⟩
Article dans une revue hal-02116699v1
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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
ACS Nano, 2015, 9 (1), pp.886-893. ⟨10.1021/nn506598t⟩
Article dans une revue in2p3-01128805v1
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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

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

Julien Lam , David Amans , Frederic Chaput , Mouhamed Diouf , Gilles Ledoux
Physical Chemistry Chemical Physics, 2014, 16 (3), pp.963-973. ⟨10.1039/c3cp53748j⟩
Article dans une revue hal-01814319v1

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
Spectrochimica Acta Part B: Atomic Spectroscopy, 2014, 101, pp.86-92. ⟨10.1016/j.sab.2014.07.013⟩
Article dans une revue hal-02116700v1
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Experimental evidence of temperature gradients in cavitating microflows seeded with thermosensitive nanoprobes

Frédéric Ayela , Manuel Medrano Muñoz , David Amans , Christophe Dujardin , Thomas Brichart
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 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
Journal of Physical Chemistry C, 2013, 117 (41), pp.21583-21589. ⟨10.1021/jp4077189⟩
Article dans une revue hal-00907860v1

A molecular precursor approach to monodisperse scintillating CeF3 nanocrystals

S. Mishra , E. Jeanneau , A. L. Bulin , G. Ledoux , B. Jouguet
Dalton Transactions, 2013, 42, pp.12633-12643. ⟨10.1039/c3dt50605c⟩
Article dans une revue hal-00869482v1

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

Anne Pillonnet , Pierre Fleury , Alexey Chizhik , Anna Chizhik , David Amans
Optics Express, 2012, 20 (3), pp.3200. ⟨10.1364/OE.20.003200⟩
Article dans une revue hal-02116834v1

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
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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
Journal of Physical Chemistry C, 2011, 115 (12), pp.5131-5139. ⟨10.1021/jp109387e⟩
Article dans une revue hal-01822569v1

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
Journal of Nanoparticle Research, 2011, 13 (6), pp.2417-2428. ⟨10.1007/s11051-010-0129-6⟩
Article dans une revue hal-02116840v1

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
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
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
IEEE Transactions on Nuclear Science, 2010, 57 (3), pp.1348-1354. ⟨10.1109/TNS.2009.2035697⟩
Article dans une revue hal-02116946v1
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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
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78 (11), ⟨10.1103/PhysRevB.78.113405⟩
Article dans une revue hal-02116848v1

Laser generation in liquids of doped nanomaterials

David Amans , Arsene Chemin , Julien Lam , Gaetan Laurens , Tristan Albaret
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

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
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
International Conference on Luminescence, 2014, Wroclaw, Poland
Communication dans un congrès hal-01151744v1