Феноменологическая модель возбуждения водородной подсистемы ионизирующим излучением; Radiation Physics and Chemistry of Inorganic Materials

Феноменологическая модель возбуждения водородной подсистемы ионизирующим излучением; Radiation Physics and Chemistry of Inorganic Materials

Detalhes bibliográficos
Parent link:Radiation Physics and Chemistry of Inorganic Materials.— 2003.— Р. 523-527
Autor principal: Чернов И. П. Иван Петрович
Outros Autores: Тюрин Ю. И. Юрий Иванович, Коротеев Ю. М. Юрий Михайлович
Resumo:First-principle self-consistent density-functional band-structure calculations using a linearized augmented plane-vawe (LAPW) method for palladium and the stoichiometric PdH compound have been performed. It has been shown that the presence of hydrogen atoms in an interstitial region of a palladium crystal results in the significant change of the host crystal electronic structure which consists in an appearance of the S0H-dPd bonding and antibonding states. We have put forward a hypothesis that in the case of an irradiation the electronic transitions between these states can lead to weaking of the SH-dPd bonds and an enhancement of the hydrogen atoms mobility.
Idioma:russo
Publicado em: 2003
Assuntos:
труды учёных ТПУ
Formato: Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=228045

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