Spin fluctuations and peculiarities of semiconductor-metal electronic transitions in almost ferromagnetic compounds of transition metals / Volkov AG,Povzner AA,Kryuk VV,Bayankin PV // PHYSICS OF THE SOLID STATE. - 1999. - V. 41, l. 10. - P. 1644-1648.

ISSN/EISSN:

1063-7834 / нет данных

Type:

Article

Abstract:

The influence of spin fluctuations on the energy spectra of sp and d current carriers in almost ferromagnetic semiconductors based on compounds of d transition metals is examined. It is shown that because electron spectra split in the fluctuating exchange fields in almost ferromagnetic systems, electronic transitions of the type semiconductor-metal are possible, accompanied by the disappearance of energy gaps in the spectra of the sp and d electrons at various temperatures and by a shift of the chemical potential into the region of allowed energies. A specific analysis of similar electronic transitions is presented, based on the almost ferromagnetic compound FeSi. (C) 1999 American Institute of Physics. {[}S1063-7834(99)01510-5].

Author keywords:

FESI

DOI:

10.1134/1.1131062

Web of Science ID:

ISI:000083295700015

Соавторы в МНС:

Другие поля

Поле	Значение
Month	OCT
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	FESI
Research-Areas	Physics
Web-of-Science-Categories	Physics, Condensed Matter
ResearcherID-Numbers	Volkov, Arkadij/A-1980-2016 Povzner, Aleksandr/A-4625-2016
ORCID-Numbers	Volkov, Arkadij/0000-0002-6698-0238
Number-of-Cited-References	13
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	2
Journal-ISO	Phys. Solid State
Doc-Delivery-Number	248VD