Toward an Understanding of Selective Alkyne Hydrogenation on Ceria: On the Impact of O Vacancies on H2 Interaction with CeO(111).

Ceria (CeO) has recently been found to be a promising catalyst in the selective hydrogenation of alkynes to alkenes. This reaction occurs primarily on highly dispersed metal catalysts, but rarely on oxide surfaces. The origin of the outstanding activity and selectivity observed on CeO remains unclea...

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Publicado en:	Journal of the American Chemical Society Vol. 139; no. 48; pp. 17608 - 17617
Autores principales:	Werner, Kristin, Xuefei Weng, Calaza, Florencia, Sterrer, Martin, Kropp, Thomas, Paier, Joachim, Sauer, Joachim, Wilde, Markus, Katsuyuki Fukutani, Shaikhutdinov, Shamil, Freund, Hans-Joachim
Formato:	Artículo
Publicado:	American Chemical Society 12/6/2017
Materias:	Cerium oxides Hydrogenation Alkynes Metal catalysts Infrared spectroscopy Density functional theory
Acceso en línea:	Ver este registro en EBSCOhost