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Xavier Portier

3
Documents

Publications

37830
"laetitia-oliviero"
Image document

Formation and stability of CoMoS nanoclusters by the addition of citric acid: A study by high resolution STEM-HAADF microscopy

 Luz Zavala-Sanchez , Xavier Portier , Françoise Maugé , Laetitia Oliviero
Catalysis Today, 2021, Catalysis by Sulfides and related materials, ⟨10.1016/j.cattod.2020.10.039⟩
Article dans une revue hal-03025108v1
Image document

Promoter location on NiW/Al2O3 sulfide catalysts: parallel study by IR/CO spectroscopy and High Resolution STEM-HAADF microscopy

 Luz Zavala Sanchez , Xavier Portier , Françoise Maugé , Laetitia Oliviero
ACS Catalysis, 2020, 10 (11), pp.6568-6578. ⟨10.1021/acscatal.0c01092⟩
Article dans une revue hal-02644415v1
Image document

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