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Formation of a dislocation spiral on the (010) face of a potassium hydrogen phthalate crystalстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Rashkovich L.N., Petrova E.V., Shustin O.A., Chernevich T.G.
- Журнал: Physics of the Solid State
- Том: 45
- Номер: 2
- Год издания: 2003
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 400
- Последняя страница: 407
- DOI: 10.1134/1.1553550
- Аннотация: The atomic-force microscopy method is used to study the structure of the surface and the formation of a dislocation spiral on the (010) face of a potassium hydrogen phthalate crystal grown from a water-alcohol solution. It is shown that the face grows according to the dislocation mechanism. Channels surrounding dislocation sources with a large Burgers vector are discovered. The density of kinks at the steps was so high that no smooth regions were observed between kinks. The velocity of a step fluctuates, with the fluctuations growing in proportion to the fourth root of time. During the formation of a spiral, a segment of a step acquires a constant velocity independent of its length after attainment of the critical length. (C) 2003 MAIK "Nauka / Interperiodica".
- Добавил в систему: Рашкович Леонид Николаевич