The influence of temperature on narrow I (1) and I (2) lines in the luminescence spectrum of Ni0.6Zn0.4O / Sokolov V. I.,Pustovarov V. A.,Ivanov V. Yu.,Gruzdev N. B.,Sokolov P. S.,Baranov A. N. // OPTICS AND SPECTROSCOPY. - 2014. - V. 116, l. 5. - P. 798-801.

ISSN/EISSN:

0030-400X / 1562-6911

Type:

Article

Abstract:

The behavior of the luminescence spectrum of solid solution Ni0.6Zn0.4O, in which two intense narrow lines were recently discovered, is investigated as a function of temperature. It is shown that the intensity of one of the lines drops in accordance with the Mott law with increasing temperature in the range between 10 and 50 K. The lines experience broadening, and the ratio of their intensities changes. In addition, the lines shift toward lower energies. This shift and broadening of both lines occur differently, suggesting that they are of different nature.

Author keywords:

HIGH-PRESSURE

DOI:

10.1134/S0030400X14050245

Web of Science ID:

ISI:000336391500027

Соавторы в МНС:

Другие поля

Поле	Значение
Month	MAY
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1562-6911
Keywords-Plus	HIGH-PRESSURE
Research-Areas	Optics; Spectroscopy
Web-of-Science-Categories	Optics; Spectroscopy
Author-Email	visokolov@imp.uran.ru
ResearcherID-Numbers	Sokolov, Petr/E-8376-2011 Sokolov, Viktor/J-9376-2013 Gruzdev, Nikita/J-9311-2013
ORCID-Numbers	Sokolov, Petr/0000-0003-3516-3953 Sokolov, Viktor/0000-0002-6252-8914 Gruzdev, Nikita/0000-0001-7563-6685
Funding-Acknowledgement	HASY-LAB laboratory (German Electron Synchrotron DESY, Hamburg) {[}II-20180119EC]; Ural Branch of the Russian Academy of Sciences {[}12-u-2-1030]
Funding-Text	This work was partially supported by the HASY-LAB laboratory (German Electron Synchrotron DESY, Hamburg) (project II-20180119EC) and grant no. 12-u-2-1030 of the Ural Branch of the Russian Academy of Sciences.
Number-of-Cited-References	5
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	6
Journal-ISO	Opt. Spectrosc.
Doc-Delivery-Number	AH8MI