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Tuning the morphology of molybdenum sulfide nanoparticles to control their catalytic properties

Francoise Maugé , Jianjun Chen , Elizabeth Dominguez Garcia , Laetitia Oliviero
Journées de la Division de Chimie de Coordination, Jan 2017, Grenoble, France
Poster de conférence hal-02018892v1

Characterization of supported (Co)Mo catalysts by adsorption of CO followed by Infra Red spectroscopy: Effect of the support on the formation of CoMos active sites

Laetitia Oliviero , Elizabeth Dominguez Garcia , Erwan Oliviero , Françoise Maugé
International Symposium on Advances in Hydroprocessing of Oil Fractions ( ISAHOF 2017 ), Jun 2017, Mexico, Mexico
Communication dans un congrès hal-02055907v1

Role of Citric Acid in Preparing Highly Active CoMo/Al _\textrm2 O _\textrm3 Catalyst: From Aqueous Impregnation Solution to Active Site Formation

Jianjun Chen , Jinxing Mi , Kezhi Li , Xiqin Wang , Elizabeth Dominguez Garcia , et al.
Industrial and engineering chemistry research, 2017, 56 (48), pp.14172--14181. ⟨10.1021/acs.iecr.7b02877⟩
Article dans une revue hal-01840148v1

Bronsted Acidity of MgO Induced by H2S Adsorption

Laetitia Oliviero , Herve Leclerc , O. V Manoilova , Vanessa Blasin-Aube , Françoise Mauge , et al.
Industrial and engineering chemistry research, 2009, 48 (3), pp.1237--1241
Article dans une revue hal-01840534v1

Effect of M- over S- edge ratio of the sulfide nanoslabs on the activity of supported (Co)Mo and (Ni)W catalysts

Elizabeth Dominguez Garcia , Jianjun Chen , Laetitia Oliviero , Françoise Mauge
Journées de l’Ecole Doctorale Normande de Chimie, Jun 2017, Rouen, France
Poster de conférence hal-02018884v1
Image document

Structure and Quantification of Edge Sites of WS 2 /Al 2 O 3 Catalysts Coupling IR/CO Spectroscopy and DFT Calculations

Luz Zavala‐sanchez , Ibrahim Khalil , Laetitia Oliviero , Jean-François Paul , Françoise Maugé
ChemCatChem, 2020, 12 (7), pp.2066-2076. ⟨10.1002/cctc.201902053⟩
Article dans une revue hal-02968347v1

Characterisation and performance of hydrotalcite-derived CoMo sulphide catalysts for selective HDS in the presence of olefin

Tiago Coelho , Santiago Arias , Victor Rodrigues , Sandra Chiaro , Laetitia Oliviero , et al.
Catalysis Science & Technology, 2018, 8, pp.6204-6216. ⟨10.1039/C8CY01855C⟩
Article dans une revue hal-01929132v1

Effect of EDTA addition on the structure and activity of the active phase of cobalt-molybdenum sulfide hydrotreatment catalysts

M.A. Lélias , E. Le Guludec , Laurence Mariey , J. van Gestel , Arnaud Travert , et al.
Catalysis Today, 2010, 150 (3-4), pp.179-185. ⟨10.1016/j.cattod.2009.07.107⟩
Article dans une revue istex hal-01840519v1

Catalysis by sulphide: from the slab morphology characterization towards the identification of the most active site in HDS reaction

Laetitia Oliviero , Chen Jianjun , Elizabeth Dominguez Garcia , Luz Zavala Sanchez , Francoise Maugé
Congress SCF 2018, Jul 2018, Montpellier, France
Communication dans un congrès hal-01983217v1

Sulfur resistant water gas shift catalyst based on CoMo supported on NbMgAl mixed oxide derived from Nb-modified MgAl-hydrotalcite

Jinxing Mi , Jianjun Chen , Elizabeth Dominguez Garcia , Laetitia Oliviero , Françoise Maugé , et al.
FCCAT, May 2016, Fréjus, France
Communication dans un congrès hal-02017545v1
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High Resolution STEM-HAADF microscopy on γ-Al2O3 supported MoS2 catalyst – Proof by image of the changes in dispersion and morphology of the slabs with addition of citric acid.

Luz Zavala Sanchez , Xavier Portier , Françoise Mauge , Laetitia Oliviero
Nanotechnology, 2019, 31 (3), pp.035706. ⟨10.1088/1361-6528/ab483c⟩
Article dans une revue hal-02305307v1

A novel method of monitoring the sulfidation of hydrotreating catalysts: the conversion of carbonyl sulfide

Erwan Le Guludec , Laetitia Oliviero , Jean-Pierre Gilson , Françoise Maugé , Michaël Rebeilleau , et al.
Catalysis Science & Technology, 2015, 5 (2), pp.835-842. ⟨10.1039/C4CY00791C⟩
Article dans une revue hal-01840219v1

Multistep N-2 Breathing in the Metal-Organic Framework Co(1,4-benzenedipyrazolate)

Fabrice Salles , Guillaume Maurin , Christian Serre , Philip L Llewellyn , Christina Knoefel , et al.
Journal of the American Chemical Society, 2010, 132 (39), pp.13782--13788. ⟨10.1021/ja104357r⟩
Article dans une revue hal-01840504v1

Effect of NTA addition on the structure and activity of the active phase of cobalt-molybdenum sulfide hydrotreating catalysts

M. A Lelias , P. J Kooyman , Laurence Mariey , Laetitia Oliviero , Arnaud Travert , et al.
Journal of Catalysis, 2009, 267 (1), pp.14--23
Article dans une revue hal-01840542v1

Effect of High Pressure Sulfidation on the Structure of Sulfide Sites of Hydrotreatment Catalysts

Laetitia Oliviero , Laurence Mariey , Marc Antoine Lelias , Sebastien Aiello , Jacob Van Gestel , et al.
Catalysis Letters, 2010, 135 (1-2), pp.62--67. ⟨10.1007/s10562-010-0265-8⟩
Article dans une revue istex hal-01840511v1

IR spectroscopy evidence of MoS2 morphology change by citric acid addition on MoS2/Al2O3 catalysts – A step forward to differentiate the reactivity of M-edge and S-edge

Jianjun Chen , Francoise Maugé , Jaafar El Fallah , Laetitia Oliviero
Journal of Catalysis, 2014, 320 (Accessed by 12/2014), pp.170--179. ⟨10.1016/j.jcat.2014.10.005⟩
Article dans une revue hal-01840260v1
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Organic additives for hydrotreating catalysts: a review of main families and action mechanisms

Laetitia Oliviero , Françoise Maugé , P. Afanasiev , Camila Pedraza Parra , C. Geantet
Catalysis Today, 2021, ⟨10.1016/j.cattod.2020.09.008⟩
Article dans une revue hal-03082287v1

HDS of 4,6-DMDBT over NiMoP/(x)Ti-SBA-15 catalysts prepared with H3PMo12O40

Jorge Ramirez , Aida Gutierrez-Alejandre , Felipe Sanchez-Minero , Victor Macias-Alcantara , Perla Castillo-Villalon , et al.
Energy & Fuels, 2012, 26 (2), pp.773--782
Article dans une revue hal-01840341v1

How to determine IR molar absorption coefficients of co-adsorbed species? Application to methanol adsorption for quantification of MgO basic sites

Béatrice Moulin , Laetitia Oliviero , Philippe Bazin , Marco Daturi , Guylène Costentin , et al.
Physical Chemistry Chemical Physics, 2011, 13 (22), pp.10797-10807. ⟨10.1039/C0CP02767G⟩
Article dans une revue hal-00639308v1

Is the MoS2 morphology of HDS catalysts influenced by the reactive atmosphere?

Elizabeth Dominguez Garcia , Luz Zavala Sanchez , Laetitia Oliviero , Françoise Maugé
6th International Operando Conference, Apr 2018, Malaga, Spain
Poster de conférence hal-02018808v1

From Gas to Liquid Phase Sulfidation: An IR Spectroscopy Study

Erwan Le Guludec , Laetitia Oliviero , Jean-Pierre Pierre Gilson , Françoise Mauge , Michael Rebeilleau , et al.
Catalysis Letters, 2012, 142 (6), pp.736--743
Article dans une revue hal-01840345v1
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Reverse oxygen spillover triggered by CO adsorption on Sn-doped Pt/TiO2 for low-temperature CO oxidation

Jianjun Chen , Shangchao Xiong , Haiyan Liu , Jianqiang Shi , Jinxing Mi , et al.
Nature Communications, 2023, 14 (1), pp.3477. ⟨10.1038/s41467-023-39226-6⟩
Article dans une revue hal-04239732v1
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Direct evidence of the role of Co or Pt,Co single atom promoters on the performance of MoS 2 nanoclusters for hydrogen evolution reaction

Luz Zavala , Kavita Kumar , Vincent Martin , Frédéric Maillard , Françoise Maugé , et al.
ACS Catalysis, 2023, 13, pp.1221-1229. ⟨10.1021/acscatal.2c05432⟩
Article dans une revue hal-03912300v1

Sulfide slab morphology characteriztion: comparison between cutting edge microscopy and IR spectroscopy approaches

Laetitia Oliviero , Luz Zavala Sanchez , Xavier Portier , Françoise Maugé
IUPAC, Jul 2019, Paris, France
Communication dans un congrès hal-03085563v1

Caractérisation des catalyseurs hétérogènes par réactions modèles

Guillaume Clet , Laetitia Oliviero , Ludovic Pinard
Les Techniques de l'Ingenieur, 2022, ⟨10.51257/a-v1-j1275⟩
Article dans une revue hal-03708905v1

Catalysis by sulphide: from the slab morphology characterization towards the identification of the most active site in HDS reaction

Laetitia Oliviero , Chen Jianjun , Luz Zavala Sanchez , Elizabeth Dominguez Garcia , Françoise Maugé
SCF 2018, Jul 2018, Montpellier, France
Communication dans un congrès hal-02015600v1

Tuning the morphology of molybdenum sulfide nanoparticles to control their catalytic properties

Françoise Maugé , Jianjun Chen , Elizabeth Dominguez Garcia , Laetitia Oliviero
Nanodays, Feb 2017, Caen, France
Communication dans un congrès hal-02017502v1
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Preface for the special issue: “Catalysis by sulfides and related materials”

Françoise Maugé , Laetitia Oliviero , Carole Lamonier , Christine Lancelot
Catalysis Today, 2021, 377, pp.1-2. ⟨10.1016/j.cattod.2020.12.015⟩
Article dans une revue hal-03443292v1
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Spectroscopic identification of active centers and reaction pathways on MoS2 catalyst for H 2 production via water-gas shift reaction

Weitao Zhao , Françoise Maugé , Jianjun Chen , Laetitia Oliviero
Chemical Engineering Journal, 2023, 455, pp.140575. ⟨10.1016/j.cej.2022.140575⟩
Article dans une revue hal-04300293v1

Influence of the W-CyDTA solution in impregnation and activity of NiWS/ɣ-Al2O3 catalyst

C.E. Santolalla-Vargas , Victor Santes , J.A. de Los Reyes , Elizabeth Dominguez , Laetitia Oliviero , et al.
VII Congreso Internacional & XVI Congreso Mexicano de Catálisis, CMC 2019, Nov 2019, Villahermosa, Mexico
Communication dans un congrès hal-03085552v1