Specific features of luminescence of radiation-colored alpha-Al2O3 single crystals / Kortov VS,Nikiforov SV,Milman II,Moiseykin E // RADIATION MEASUREMENTS. - 2004. - V. 38, l. 4-6, SI. - P. 451-454.

ISSN/EISSN:

1350-4487 / нет данных

Type:

Article; Proceedings Paper

Abstract:

Results of a comparative study on specific features of luminescence of thermochemical and radiation-colored crystals of aluminum oxide have been described. It is shown that crystals containing oxygen vacancies of different origins have identical main optical properties. A vacancy or vacancy-impurity origin of deep traps has been assumed. Some specific features of thermoluminescence (TL), which are common for both types of crystals, such as the dependence of the TL output on the heating rate and the occupancy of deep traps described by the model of interactive trap system, have been established. (C) 2004 Elsevier Ltd. All rights reserved.

Author keywords:

thermoluminescence; aluminum oxide; interactive trap system model MECHANISM

DOI:

10.1016/j.radmeas.2004.01.004

Web of Science ID:

ISI:000223807600026

Соавторы в МНС:

Другие поля

Поле	Значение
Month	AUG-DEC
Note	5th European Conference on Luminescent Detectors and Transformers of Ionising Radiation (LUMDETR 2003), Prague, CZECH REPUBLIC, SEP 01-05, 2003
Organization	Acad Sci Czech Republic, Inst Phys; Czech Tech Univ, Fac Nucl Sci \& Phys Engn
Publisher	PERGAMON-ELSEVIER SCIENCE LTD
Address	THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
Language	English
Keywords-Plus	MECHANISM
Research-Areas	Nuclear Science \& Technology
Web-of-Science-Categories	Nuclear Science \& Technology
Author-Email	kortov@ustu.ru
ResearcherID-Numbers	Nikiforov, Sergey/D-6874-2017
ORCID-Numbers	Nikiforov, Sergey/0000-0001-7797-8267
Number-of-Cited-References	11
Usage-Count-Since-2013	3
Journal-ISO	Radiat. Meas.
Doc-Delivery-Number	853DV