Photon-stimulated recombination of self-trapped holes with electrons in pre-irradiated solid Ar
Spatially separated stable charge centers – trapped electrons and self-trapped holes – are generated in Ar cryocrystals by a low-energy electron beam. A combination of the cathodoluminescence and photon-stimulated luminescence methods has been used to probe recombination reactions. Photon-stim...
Збережено в:
| Дата: | 2005 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2005
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121400 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Photon-stimulated recombination of self-trapped holes with electrons in pre-irradiated solid Ar / G.B. Gumenchuk, M.A. Bludov, A.G. Belov // Физика низких температур. — 2005. — Т. 31, № 2. — С. 237-240. — Бібліогр.: 24 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Spatially separated stable charge centers – trapped electrons and self-trapped holes – are generated
in Ar cryocrystals by a low-energy electron beam. A combination of the cathodoluminescence
and photon-stimulated luminescence methods has been used to probe recombination reactions.
Photon-stimulated vacuum ultraviolet intrinsic recombination luminescence from pre-irradiated
solid Ar was detected for the first time. The 1.96 eV laser light has been demonstrated to release
electrons from their traps that gives rise to the well-known M-band at 9.8 eV. Additional information
on the photostability of charge centers at low temperatures has been obtained. |
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