Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

65 résultats

Role of hydrogen absorption in supported Pd nanocatalysts during CO-PROX: Insights from operando X-ray absorption spectroscopy

C. Zlotea , Y. Oumellal , K. Provost , F. Morfin , L. Piccolo
Applied Catalysis B: Environmental, 2018, 237 (---), pp.1059-1065. ⟨10.1016/j.apcatb.2018.06.059⟩
Article dans une revue hal-01946882v1

In-situ Pd-Pt nanoalloys growth in confined carbon spaces and their interactions with hydrogen

A. M. de Yuso , Y. Oumellal , C. Zlotea , L. Vidal , Camelia Ghimbeu
Nanostructures & Nano-Objects, 2016, 9, pp.1-12. ⟨10.1016/j.nanoso.2016.11.001⟩
Article dans une revue hal-02273422v1
Image document

Unveiling the Ir single atoms as selective active species for the partial hydrogenation of butadiene by operando XAS

W. Liu , F. Morfin , K. Provost , M. Bahri , W. Baaziz , et al.
Nanoscale, 2022, 14 (20), pp.7641-7649. ⟨10.1039/d2nr00994c⟩
Article dans une revue hal-03682084v1
Image document

Size-dependent hydrogen trapping in palladium nanoparticles

Wang Liu , Yann Magnin , Daniel Förster , Julie Bourgon , Thomas Len , et al.
Journal of Materials Chemistry A, 2021, 9 (16), pp.10354-10363. ⟨10.1039/D0TA12174F⟩
Article dans une revue hal-03213167v1
Image document

Structural characterization and hydrogen storage properties of the Ti31V26Nb26Zr12M5 (M = Fe, Co, or Ni) multi-phase multicomponent alloys

Lucas Faccioni Chanchetti , Bruno Hessel Silva , Jorge Montero , Claudia Zlotea , Yannick Champion , et al.
International Journal of Hydrogen Energy, 2023, 48 (6), pp.2247-2255. ⟨10.1016/j.ijhydene.2022.10.060⟩
Article dans une revue hal-04169546v1
Image document

Tuning the hydrogen storage properties of Ti-V-Nb-Cr alloys by controlling the Cr/(TiVNb) ratio

R.B. Strozi , B.H. Silva , D.R. Leiva , C. Zlotea , W.J. Botta , et al.
Journal of Alloys and Compounds, 2023, 932, pp.167609. ⟨10.1016/j.jallcom.2022.167609⟩
Article dans une revue hal-04155852v1
Image document

Design of TiVNb-(Cr, Ni or Co) multicomponent alloys with the same valence electron concentration for hydrogen storage

Bruno Hessel Silva , Claudia Zlotea , Walter José Botta , Yannick Champion , Walter José Botta , et al.
Journal of Alloys and Compounds, 2021, 865, pp.158767. ⟨10.1016/j.jallcom.2021.158767⟩
Article dans une revue hal-03188099v1
Image document

Hydrogen Sorption Properties of a Novel Refractory Ti-V-Zr-Nb-Mo High Entropy Alloy

Anis Bouzidi , Laetitia Laversenne , Guilherme Zepon , Gavin Vaughan , Vivian Nassif , et al.
Hydrogen, 2021, 2 (4), pp.399 - 413. ⟨10.3390/hydrogen2040022⟩
Article dans une revue hal-03411534v1

Hydrogen sorption in TiZrNbHfTa high entropy alloy

Claudia Zlotea , M.A. Sow , G. Ek , J.-P. Couzinié , L. Perriere , et al.
Journal of Alloys and Compounds, 2019, 775, pp.667-674. ⟨10.1016/j.jallcom.2018.10.108⟩
Article dans une revue hal-02310763v1

Hydrogen storage in hybrid nanostructured carbon/palladium materials: Influence of particle size and surface chemistry

Philippe Dibandjo , Claudia Zlotea , Roger Gadiou , Camelia Ghimbeu , Fermin Cuevas , et al.
International Journal of Hydrogen Energy, 2013, 38 (2), pp.952-965. ⟨10.1016/j.ijhydene.2012.10.050⟩
Article dans une revue istex hal-02273424v1

Ultrasmall MgH 2 Nanoparticles Embedded in an Ordered Microporous Carbon Exhibiting Rapid Hydrogen Sorption Kinetics

Claudia Livia Zlotea , Yassine Oumellal , Son-Jong Hwang , Camélia Matei Ghimbeu , Petra de Jongh , et al.
Journal of Physical Chemistry C, 2015, 119 (32), pp.18091-18098. ⟨10.1021/acs.jpcc.5b05754⟩
Article dans une revue hal-02465206v1
Image document

Compositional effects on the hydrogen storage properties in a series of refractory high entropy alloys

Claudia Zlotea , Anis Bouzidi , Jorge Montero , Gustav Ek , Martin Sahlberg
Frontiers in Energy Research, 2022, 10, pp.991447. ⟨10.3389/fenrg.2022.991447⟩
Article dans une revue hal-03795594v1

Bottom-up preparation of MgH 2 nanoparticles with enhanced cycle life stability during electrochemical conversion in Li-ion batteries

Yassine Oumellal , Claudia Zlotea , Stéphane Bastide , Christine Cachet-Vivier , Eric Léonel , et al.
Nanoscale, 2014, 6 (23), pp.14459-14466. ⟨10.1039/C4NR03444A⟩
Article dans une revue hal-03129808v1

Interactions of Hydrogen with Pd@MOF Composites

Abdelmalek Malouche , Claudia Livia Zlotea , Petra Ágota Szilágyi
ChemPhysChem, 2019, 20 (10), pp.1282-1295. ⟨10.1002/cphc.201801092⟩
Article dans une revue hal-02310756v1
Image document

Thermodynamic modelling of hydrogen-multicomponent alloy systems: Calculating pressure-composition-temperature diagrams

Guilherme Zepon , Bruno Hessel Silva , Claudia Zlotea , Walter José Botta , Yannick Champion
Acta Materialia, 2021, 215, pp.117070. ⟨10.1016/j.actamat.2021.117070⟩
Article dans une revue hal-03267335v1

Investigation of the local structure of nanosized rhodium hydride

C. Zlotea , L. Blondeau , A. Malouche , J. Bourgon , K. Provost , et al.
Journal of Colloid and Interface Science, 2018, 524 (---), pp.427-433. ⟨10.1016/j.jcis.2018.04.047⟩
Article dans une revue hal-01864963v1

Enhanced catalytic activity of RhHx/C with respect to Rh/C investigated by operando XAS

C. Zlotea , L. Blondeau , F. Morfin , K. Provost , L. Piccolo
SUM18, 13th SOLEIL Users’ Meeting, Jan 2018, Gif-sur-Yvette France
Communication dans un congrès hal-01768988v1
Image document

Perspective of interstitial hydrides of high-entropy alloys for vehicular hydrogen storage

Aaron Keith , Claudia Zlotea , Petra Ágota Szilágyi
International Journal of Hydrogen Energy, In press, 52, pp.531-546. ⟨10.1016/j.ijhydene.2023.01.141⟩
Article dans une revue hal-04155535v1
Image document

TiVZrNb Multi-Principal-Element Alloy: Synthesis Optimization, Structural, and Hydrogen Sorption Properties

Jorge Montero , Claudia Livia Zlotea , Gustav Ek , Jean-Claude Crivello , Laetitia Laversenne , et al.
Molecules, 2019, 24 (15), pp.2799. ⟨10.3390/molecules24152799⟩
Article dans une revue hal-02310747v1
Image document

Enhanced Stability of the Metal–Organic Framework MIL-101(Cr) by Embedding Pd Nanoparticles for Densification through Compression

Anna Celeste , Francesco Capitani , Pierre Fertey , Annalisa Paolone , Ferenc Borondics , et al.
ACS Applied Nano Materials, 2022, 5 (3), pp.4196-4203. ⟨10.1021/acsanm.2c00136⟩
Article dans une revue hal-03670894v1

Optimization of the synthesis of Pd-Au nanoalloys confined in mesoporous carbonaceous materials

Alicia de Yuso , Amandine Maetz , Yassine Oumellal , Claudia Zlotea , Jean-Marc Le Meins , et al.
Journal of Colloid and Interface Science, 2017, 505, pp.410-420. ⟨10.1016/j.jcis.2017.06.032⟩
Article dans une revue hal-02274515v1

Electrocatalytic Reduction of Nitrate and Nitrite at CuRh Nanoparticles/C Composite Electrodes

Peyman Mirzaei , Stéphane Bastide , Atieh Aghajani , Julie Bourgon , Claudia Livia Zlotea , et al.
Electrocatalysis, 2018, 9 (3), pp.343-351. ⟨10.1007/s12678-017-0437-z⟩
Article dans une revue hal-02105064v1

Controlled synthesis of NiCo nanoalloys embedded in ordered porous carbon by a novel soft-template strategy

Camelia Ghimbeu , Jean-Marc Le Meins , Claudia Zlotea , Loic Vidal , Gautier Schrodj , et al.
Carbon, 2013, 67, pp.260-272. ⟨10.1016/j.carbon.2013.09.089⟩
Article dans une revue hal-02272639v1

Absorbed hydrogen enhances the catalytic hydrogenation activity of Rh-based nanocatalysts

F. Morfin , L. Blondeau , K. Provost , A. Malouche , L. Piccolo , et al.
Catalysis Science & Technology, 2018, 8 (10), pp.2707-2715. ⟨10.1039/c8cy00522b⟩
Article dans une revue hal-01830527v1
Image document

Materials for hydrogen-based energy storage – past, recent progress and future

Michael Hirscher , Volodymyr Yartys , Marcello Baricco , Jose Bellosta von Colbe , Didier Blanchard , et al.
Journal of Alloys and Compounds, 2020, 827, pp.153548. ⟨10.1016/j.jallcom.2019.153548⟩
Article dans une revue hal-02517149v1

Hydrogen induced structure and property changes in Eu3Si4

Gustav Ek , Reji Nedumkandathil , Robert Johansson , Jorge Montero , Claudia Livia Zlotea , et al.
Journal of Solid State Chemistry, 2019, 277, pp.37-45. ⟨10.1016/j.jssc.2019.05.033⟩
Article dans une revue hal-02310755v1
Image document

Tuning the hydride stability of the TiVNb-based alloys by equimolar Cr/Al addition

Tales Ferreira , Nayely Pineda-Romero , Walter José Botta , Guilherme Zepon , Claudia Zlotea
Intermetallics, 2023, 161, pp.107992. ⟨10.1016/j.intermet.2023.107992⟩
Article dans une revue hal-04154931v1

First Evidence of Rh Nano-Hydride Formation at Low Pressure

Claudia Livia Zlotea , Yassine Oumellal , Mariem Msakni , Julie Bourgon , Stéphane Bastide , et al.
Nano Letters, 2015, 15 (7), pp.4752-4757. ⟨10.1021/ACS.NANOLETT.5B01766⟩
Article dans une revue hal-02489789v1

Hydrogen absorption in 1 nm Pd clusters confined in MIL-101(Cr)

Abdelmalek Malouche , Gabriela Blanita , Dan Lupu , Julie Bourgon , Jaysen Nelayah , et al.
Journal of Materials Chemistry A, 2017, 5 (44), pp.23043-23052. ⟨10.1039/C7TA07159K⟩
Article dans une revue hal-02490444v1

Synthesis and stability of Pd–Rh nanoalloys with fully tunable particle size and composition

Yassine Oumellal , Jean-Marc Joubert , Camélia Matei Ghimbeu , Jean-Marc Le Meins , Julie Bourgon , et al.
Nano-Structures & Nano-Objects, 2016, 7, pp.92-100. ⟨10.1016/j.nanoso.2016.06.005⟩
Article dans une revue hal-02465122v1