|
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ПсковГУ |
||
Theory of the kinetics of luminescence and its temperature dependence for Ag nanoclusters dispersed in a glass hostстатья
Статья опубликована в высокорейтинговом журнале
Статья опубликована в журнале из списка Web of Science и/или Scopus- Авторы: Shestakov Mikhail V., Chibotaru Liviu F., Tikhomirov Victor K., Rodriguez Vicente D., Velázquez Jose J., Moshchalkov Victor V.
- Журнал: Physical Chemistry Chemical Physics
- Том: 15
- Номер: 38
- Год издания: 2013
- Издательство: Royal Society of Chemistry
- Местоположение издательства: United Kingdom
- Первая страница: 15949
- Последняя страница: 15953
- DOI: 10.1039/c3cp52681j
- Аннотация: We have measured and fitted the kinetics of luminescence of Ag nanoclusters homogeneously dispersed within the bulk of an oxyfluoride glass, with various sample temperatures. The balance equations for the populations of the excited singlet and triplet states of the Ag nanoclusters are proposed and used in this fitting while taking into account inter-system crossing between the singlet and triplet states and their wavelength dependent spontaneous decay to the ground singlet state. The involved energy barriers and rate constants and spontaneous emission cross-sections for the excited singlet and triplet states are evaluated.
- Добавил в систему: Шестаков Михаил Викторович