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Raman Spectra of Diphenylalanine Microtubes: Polarisation and Temperature Effects
Автор | Krylov, A | |
Автор | Krylova, S | |
Автор | Kopyl, S | |
Автор | Salehli, F | |
Автор | Zelenovskiy, P | |
Автор | Vtyurin, A | |
Автор | Kholkin, A | |
Дата внесения | 2021-08-13T09:33:48Z | |
Дата, когда ресурс стал доступен | 2021-08-13T09:33:48Z | |
Дата публикации | 2020-03 | |
Библиографическое описание | Krylov, A. Raman Spectra of Diphenylalanine Microtubes: Polarisation and Temperature Effects [Текст] / A Krylov, S Krylova, S Kopyl, A Krylov, F Salehli, P Zelenovskiy, A Vtyurin, A Kholkin // Crystals. — 2020. — Т. 10 (№ 3). — С. 224 | |
ISSN | 20734352 | |
URI (для ссылок/цитирований) | https://doi.org/10.3390/cryst10030224 | |
URI (для ссылок/цитирований) | https://elib.sfu-kras.ru/handle/2311/142989 | |
Аннотация | Diphenylalanine microtubes have remarkable physical properties that allow one to use them in electronics. In this work, we measured polarised temperature-dependent Raman spectra in self-assembled diphenylalanine microtubes grown from the solution. We observed the anomalous temperature behavior of the Raman lines. Their temperature changes were minimal, which required a significant improvement in the resolution and stability of Raman measurements. The anomalies in the behavior of the spectra at about 178 K, 235 K, 255 K, 278 K, 296 K, 398 K and 412 K were observed. The structural phase transition at 398 K is irreversible. This transition is associated with the release of water molecules from nanochannels. The irreversible phase transition has a temperature range of about 10 K. | |
Тема | diphenylalanine | |
Тема | Raman spectra | |
Тема | phase transition | |
Тема | polarization | |
Тема | temperature effects | |
Название | Raman Spectra of Diphenylalanine Microtubes: Polarisation and Temperature Effects | |
Тип | Journal Article | |
Тип | Published Journal Article | |
Страницы | 224 | |
Дата обновления | 2021-08-13T09:33:48Z | |
DOI | 10.3390/cryst10030224 | |
Институт | Институт инженерной физики и радиоэлектроники | |
Подразделение | Базовая кафедра фотоники и лазерных технологий | |
Журнал | Crystals | |
Квартиль журнала в Scopus | Q2 | |
Квартиль журнала в Web of Science | Q2 |