RUS  ENG
Полная версия
ЖУРНАЛЫ // Mendeleev Communications // Архив

Mendeleev Commun., 1991, том 1, выпуск 1, страницы 6–7 (Mi mendc5465)

Эта публикация цитируется в 13 статьях

Direct Observation by EXAFS of Selenophene Chemisorption by Sulphide Hydrodesulphurization Catalysts

A. N. Startsev, S. A. Shkuropat, V. V. Kriventsov, D. I. Kochubey, K. I. Zamaraev

G.K. Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation

Аннотация: After adsorption of C4H4Se at ambient temperature, two intense peaks appeared in the radial atomic distribution curves obtained from the Ni K-edge EXAFS spectra of the sulphide catalysts Ni–Mo/Al2O3, which have been attributed to the coordination of selenophene to Ni with Ni–Se distance R 2.5 Å and Ni–C distance R 3.0 Å; no evidence for the coordination of selenophene to Mo was obtained from Mo K-edge EXAFS.

Язык публикации: английский

DOI: 10.1070/MC1991v001n01ABEH000004



© МИАН, 2025