Luminescence of anion-defective corundum with titanium impurity / Surdo AI,Kortov VS,Sharafutdinov FF // RADIATION PROTECTION DOSIMETRY. - 1999. - V. 84, l. 1-4, 1. - P. 261-263.

ISSN/EISSN:

0144-8420 / нет данных

Type:

Article; Proceedings Paper

Abstract:

Samples of single crystals of alpha-Al2O3:Ti were examined. Some of the samples underwent preliminary reducing thermal treatment at T = 1600-2100 K. As distinct from nominally pure corundum crystals, alpha-Al2O3:Ti can be made anion-defective at T congruent to 1800-1900 K. Optical, luminescence and thermal activation spectroscopy showed that the TL peak at 430 K in anion-defective alpha-Al2O3:Ti crystals and TLD-500 detectors was due to traps of similar origin.

Author keywords:

нет данных

DOI:

нет данных

Web of Science ID:

ISI:000081587500061

Соавторы в МНС:

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Другие поля

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Note	12th International Conference on Solid State Dosimetry, BURGOS, SPAIN, JUL 05-10, 1998
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