Time-resolved spectroscopy of complex scintillators Al2BeO4, Be2SiO4 and Al2Be3Si6O18 / Korotaev AV,Ivanov VY,Pustovarov VA,Kruzhalov AV,Shulgin BV // NUCLEAR INSTRUMENTS \& METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. - 2002. - V. 486, l. 1-2. - P. 417-421.

ISSN/EISSN:

0168-9002 / нет данных

Type:

Article; Proceedings Paper

Abstract:

The present work is devoted to investigations of the luminescence properties of aluminum-, beryllium- and silicon-containing complex wide gap oxides in energy range 2.5-32 eV at temperature 10-300 K using time-resolved VUV-spectroscopy and ionluminescence methods. It has been shown that all studied crystals possess intrinsic luminescence in the UV-region of spectrum. Phenomenon of electron excitations multiplication has been found in excitation spectra of intrinsic luminescence. The difference and typical features of photoluminescence and ionluminescence (luminescence excited by accelerated particle beam) are discussed. (C) 2002 Elsevier Science B.V. All rights reserved.

Author keywords:

complex oxides; Al2BeO4; Be2SiO4; Al2Be3Si6O18; synchrotron radiation; luminescence EXCITONS

DOI:

10.1016/S0168-9002(02)00745-3

Web of Science ID:

ISI:000177273200080

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JUN 21
Note	6th International Conference on Inorganic Scintillators and Their Use in Scientific and Industrial Applications, CHAMONIX MT BLANC, FRANCE, SEP 16-21, 2001
Publisher	ELSEVIER SCIENCE BV
Address	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language	English
Article-Number	PII S0168-9002(02)00745-3
Keywords-Plus	EXCITONS
Research-Areas	Instruments \& Instrumentation; Nuclear Science \& Technology; Physics
Web-of-Science-Categories	Instruments \& Instrumentation; Nuclear Science \& Technology; Physics, Nuclear; Physics, Particles \& Fields
Number-of-Cited-References	7
Usage-Count-Since-2013	1
Journal-ISO	Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip.
Doc-Delivery-Number	581CH