Theoretical study of metal/silica interfaces: Ti, Fe, Cr and Ni on β-cristobalite

Autor: Alexey Koltsov, Jacopo Baima, Jacek Goniakowski, Jean-Michel Mataigne, Ha-Linh Thi Le, Claudine Noguera

Publikováno v: Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2020, 22 (37), pp.21453-21462. ⟨10.1039/D0CP03216F⟩

International audience; The understanding of interfacial effects and adhesion at oxide-metal contacts is of key importance in modern technology. Metal-silica interfaces specifically are relevant in electronics, catalysis and nanotechnology. However,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9a9a643e1e4528dc0a8bf2c64c38988
https://hal.archives-ouvertes.fr/hal-02985573/file/manuscriptPCCP.pdf

Improving Adhesion at the Alumina/Zinc Interface by Stainless Steel Buffers

Autor: Alexey Koltsov, Claudine Noguera, Jean-Michel Mataigne, Jacek Goniakowski, Ha-Linh Thi Le

Publikováno v: Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2017, 121 (45), pp.25143-25151. ⟨10.1021/acs.jpcc.7b07112⟩
Journal of Physical Chemistry C, 2017, 121 (45), pp.25143-25151. ⟨10.1021/acs.jpcc.7b07112⟩

International audience; The weak interaction between zinc and alumina is responsible for a poor performance of anticorrosive galvanic zinc coatings on modern advanced high strength steels. In this context, we report a theoretical study on the effect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80b38f530d27f17f6476d4e2fc234e56
https://doi.org/10.1021/acs.jpcc.7b07112

(0001) Interfaces between M2O3 corundum oxides (M = Al, Ti, V, Cr, Fe)

Autor: Ha-Linh Thi Le, Claudine Noguera, Jacek Goniakowski

Publikováno v: Surface Science
Surface Science, Elsevier, 2019, 679, pp.17-23. ⟨10.1016/j.susc.2018.08.015⟩

International audience; The structural quality of oxide/oxide interfaces, their chemistry, and the nature of their electronic states are critical properties for new promising applications and require continuous advances in their fundamental understan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02bfe73f91819194b8b8273c81227587
https://hal.sorbonne-universite.fr/hal-01912326

Properties of mixed transition metal oxides:MM′O3in corundum-type structures(M,M′=Al,Ti,V,Cr,and Fe)

Autor: Claudine Noguera, Ha-Linh Thi Le, Jacek Goniakowski

Publikováno v: Physical Review Materials. 2

The growing interest of modern technologies in oxide materials is in part due to the possibility of their doping and/or mixing, which often leads to artificial compounds with tunable properties, such as the gap width or the band edge positions. Howev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f3e62c2428960e307ad408f809012bbd
https://doi.org/10.1103/physrevmaterials.2.085001

Structural, electronic and adhesion characteristics of zinc/silica interfaces: ab initio study on zinc/β-cristobalite

Autor: Claudine Noguera, Jacek Goniakowski, Jean-Michel Mataigne, Alexey Koltsov, Ha-Linh Thi Le

Publikováno v: Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2018, 20 (9), pp.6254-6263. ⟨10.1039/C7CP08636A⟩

International audience; The weak interaction between zinc and silica is responsible for a poor performance of anti-corrosive galvanic zinc coatings on modern advanced high strength steels. With the goal of identifying its microscopic origin, we repor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8383c121f03bfe1923b6334654f520c1
https://pubmed.ncbi.nlm.nih.gov/29431822