The effect of thermally stimulated photoconversion of oxygen centres on the sensitivity of TLD-500 dosimetric crystals / Weinstein IA,Pelenyov VE,Kortov VS // . - 2002. - V. , l. . - P. 159-162.

ISSN/EISSN:

нет данных / нет данных

Type:

Proceedings Paper

Abstract:

The influence of UV radiation at a high temperature on the luminescent properties of oxygen-deficient corundum was studied. Efficient photoconversion, F- double right arrow F+-centres, which leads to appearance of the 3.76 eV F+-centre emission in the main dosimetric TL peak and the 5.91 eV band in luminescence excitation spectra of this centre, was found. Correlation between the integral intensity of the TL peak in the 3.76 eV emission band and the intensity of the 5.91 eV excitation band was established. Probable mechanisms of the thermostimulated photoconversion and TL in the F+-centre emission band are discussed.

Author keywords:

ABSORPTION-SPECTRA; LUMINESCENCE; CORUNDUM; AL2O3; BAND

DOI:

нет данных

Web of Science ID:

ISI:000179805700029

Соавторы в МНС:

Другие поля

Поле	Значение
Editor	Horowitz, YS and Oster, L
Booktitle	SOLID STATE DOSIMETRY, PTS 1 AND 2, PROCEEDINGS
Note	13th International Conference on Solid State Dosimetry, ATHENS, GREECE, JUL 09-13, 2001
Organization	Ben Gurion Univ Negev; Bicron Radiat Measurements Products; Bubble Technol; Int Soild State Dosimetry Org; Landauer; Natl Aeronaut \& Space Adm; Natl Space Biomed Res Inst; Nucl Technol Publishing
Publisher	RAMTRANS PUBLISHING
Address	PO BOX NO 7, ASHFORD TN23 1YW, KENT, ENGLAND
Language	English
ISBN	1-870965-73-6
Keywords-Plus	ABSORPTION-SPECTRA; LUMINESCENCE; CORUNDUM; AL2O3; BAND
Research-Areas	Instruments \& Instrumentation; Nuclear Science \& Technology; Radiology, Nuclear Medicine \& Medical Imaging
Web-of-Science-Categories	Instruments \& Instrumentation; Nuclear Science \& Technology; Radiology, Nuclear Medicine \& Medical Imaging
ResearcherID-Numbers	Weinstein, Ilya/K-8178-2012
ORCID-Numbers	Weinstein, Ilya/0000-0002-5573-7128
Number-of-Cited-References	9
Doc-Delivery-Number	BV69W