Exciton absorption spectrum of Cs₄PbCl₆ thin films
Absorption spectrum of Cs₄PbCl₆ thin films was studied in the spectral range of 2-6 eV within the temperature interval 90-500 K. Localization of low-frequency excitonic states in sublattice of the compound containing Pb²⁺ ions was established. Excitons have intermediate bond and two-dimensional (2D)...
Збережено в:
| Видавець: | НТК «Інститут монокристалів» НАН України |
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| Дата: | 2015 |
| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2015
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/119356 |
| Теги: |
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| Цитувати: | Exciton absorption spectrum of Cs₄PbCl₆ thin films / O.N. Yunakova, V.K. Miloslavsky, E.N. Kovalenko, V.V. Kovalenko // Functional Materials. — 2015. — Т. 22, № 2. — С. 175-180. — Бібліогр.: 25 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Absorption spectrum of Cs₄PbCl₆ thin films was studied in the spectral range of 2-6 eV within the temperature interval 90-500 K. Localization of low-frequency excitonic states in sublattice of the compound containing Pb²⁺ ions was established. Excitons have intermediate bond and two-dimensional (2D) nature. |
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