Феноменологическая модель возбуждения водородной подсистемы ионизирующим излучением

Bibliografiske detaljer
Parent link:Radiation Physics and Chemistry of Inorganic Materials.— 2003.— Р. 523-527
Hovedforfatter: Чернов И. П. Иван Петрович
Andre forfattere: Тюрин Ю. И. Юрий Иванович, Коротеев Ю. М. Юрий Михайлович
Summary: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.
Sprog:russisk
Udgivet: 2003
Fag:
Format: Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=228045