Kinetics of electron tunneling stimulated by mobility of lithium cations in lithium gadolinium borate crystals / Ogorodnikov I. N.,Kiseleva M. S.,Sedunova I. N. // HIGH ENERGY CHEMISTRY. - 2012. - V. 46, l. 3. - P. 155-159.

ISSN/EISSN:

0018-1439 / нет данных

Type:

Article

Abstract:

The kinetics of electron tunneling between electron and hole sites, stimulated by mobility of lithium cations in lithium gadolinium orthoborate (Li6Gd(BO3)(3)) crystals has been studied. A mathematical model has been proposed to describe the kinetics in the wide time interval of 10(-8)-100 s after pulsed irradiation. The calculation results have been compared with experimental data on the decay kinetics of transient optical absorption (TOA) in Li6Gd(BO3)(3) crystals in the visible and UV spectral regions. The nature of radiation defects responsible for TOA is discussed, as well as the dependence of the TOA kinetics on temperature, excitation power, and other experimental conditions.

Author keywords:

SINGLE-CRYSTALS; DEFECTS; GROWTH

DOI:

10.1134/S0018143912030101

Web of Science ID:

ISI:000303590700003

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
Keywords-Plus	SINGLE-CRYSTALS; DEFECTS; GROWTH
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Physical
Author-Email	igor.ogorodnikov@bk.ru
ResearcherID-Numbers	Ogorodnikov, Igor/B-4162-2011
ORCID-Numbers	Ogorodnikov, Igor/0000-0002-4700-2340
Number-of-Cited-References	17
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	10
Journal-ISO	High Energy Chem.
Doc-Delivery-Number	936LA