Acoustic plasmons in nickel and its modification upon hydrogen uptake

In this work, we study, in the framework of the ab initio linear-response time-dependent density functional theory, the low-energy collective electronic excitations with characteristic sound-like dispersion, called acoustic plasmons, in bulk ferromagnetic nickel. Since the respective spatial oscilla...

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Bibliographic Details

Published in:	Nanomaterials Vol. 13, № 1. P. 141 (1-19)
Other Authors:	Koroteev, Yury M., Silkin, Igor V., Chernov, Ivan P., Chulkov, Evgueni V., Silkin, Vyacheslav M.
Format:	Article
Language:	English
Subjects:	никель гидриды электронные возбуждения плазмоны статьи в журналах
Online Access:	http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001009337