Concentration Dependence of Localized Magnetic Moments of Hybridized Electron States at the Impurities of Transition Elements in Semiconductors / Okulov V. I.,Pamyatnykh E. A.,Zabaznov Yu. V. // . - 2011. - V. 168-169, l. . - P. 489+.

ISSN/EISSN:

1012-0394 / нет данных

Type:

Proceedings Paper

Abstract:

Based on a simple model, theoretical description of localized spins of hybridized electron states of donor impurities in the conduction band of asemiconductor has been developed. Equations are formulated and solved numerically that describe the concentration dependence of localized spins. It is shown that they can exist and reach maximal values in a certain interval of impurity concentration in the vicinity of its value, at which the Fermi energy of the electronic system coincides with the energy level of the donor impurity. The conclusions obtained are compared with the results of Anderson's theory.

Author keywords:

localized spin moments at the impurities; electron-electron interaction in hybridized states; impurities of transition elements in semiconductors CONDUCTION ELECTRONS; RESONANCE SCATTERING; METALS

DOI:

10.4028/www.scientific.net/SSP

Web of Science ID:

ISI:000289533500111

Соавторы в МНС:

—

Другие поля

Поле	Значение
Editor	Ustinov, V
Booktitle	TRENDS IN MAGNETISM
Series	Solid State Phenomena
Note	4th Euro-Asian Symposium Trends in Magnetism Nanospintronics, Ekaterinburg, RUSSIA, JUN 28-JUL 02, 2010
Organization	Russian Acad Sci, Inst Metal Phys
Publisher	TRANS TECH PUBLICATIONS LTD
Address	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
Language	English
Keywords-Plus	CONDUCTION ELECTRONS; RESONANCE SCATTERING; METALS
Research-Areas	Materials Science; Physics
Web-of-Science-Categories	Materials Science, Multidisciplinary; Physics, Condensed Matter
Author-Email	Evgenii.Pamyatnykh@usu.ru
ResearcherID-Numbers	Pamyatnykh, Evgeny/S-5416-2016 Okulov, Vsevolod/D-9082-2013
ORCID-Numbers	Okulov, Vsevolod/0000-0003-3061-7792
Funding-Acknowledgement	Russian Foundation for Basic Research {[}09-02-01389]; Russian-American Program BRHE {[}EK-005-00 (REC-005)]
Funding-Text	This study was supported by the Russian Foundation for Basic Research, grant No 09-02-01389, and Russian-American Program BRHE, grant EK-005-00 (REC-005).
Number-of-Cited-References	7
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	3
Doc-Delivery-Number	BUJ83