Role of kinetic energy on Nb3Sn thin films by low-temperature co-sputtering.

Autor: Schäfer, N., Günzing, D., Jiang, T., Karabas, N., Arzumanov, A., Motta-Meira, D., Ollefs, K., Komissinskiy, P., Major, M., Arnold, M., Pietralla, N., Wende, H., Molina-Luna, L., Lützenkirchen-Hecht, D., Alff, L.

Publikováno v: Journal of Applied Physics; 7/28/2023, Vol. 134 Issue 4, p1-7, 7p

Unexpected role of CO acting as an oxidizer over Pt-Sn nanoalloys

Autor: Schuurman, Y., Meunier, Frédéric, Cardenas, L., Moscu, A., Theodoridi, C., Thieuleux, C., Motta Meira, D., Agostini, G.

Publikováno v: EuropaCat 2019
EuropaCat 2019, Aug 2019, Aachen, Germany

XPS+ING+YSC:FRM:LCS; International audience; Unexpected role of CO acting as an oxidizer over Pt-Sn nanoalloys.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::dcc55bd607d0610ddf9784bf226c31ea
https://hal.archives-ouvertes.fr/hal-02276454

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Operando studies of supported Co-Sn nanoparticles unravel the nature of the most active sites for CO hydrogenation

Autor: Meunier, Frédéric, Paredes-Numez, A., Schuurman, Y., Guilhaume, N., Burel, L., Motta-Meira, D., Agostini, G.

Publikováno v: Third International Workshop on Metallic Nano-Objects, MNO 2016
Third International Workshop on Metallic Nano-Objects, MNO 2016, Nov 2016, Villeurbanne, France

MICROSCOPIE+ING+FRM:APN:YSC:NOG:LBU; International audience; This work shows that it is possible to selectively poison cobalt using small concentrations of Sn. In addition, Sn appears to be preferentially titrating sites on which bridged CO(ads) are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::92d2690d5cbe992c674e58684db60cd2
https://hal.archives-ouvertes.fr/hal-01393528

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