Structural and morphological features of crystallization reactions of amorphous films according to the electron microscopy data
The possibility of classifying the crystallization reactions of amorphous films according to a number of structural and morphological features was revealed by electron-microscopic investigation "in situ". Layered polymorphic crystallization, islands polymorphic crystallization, dendrite po...
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| Published in: | Functional Materials |
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| Date: | 2012 |
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| Format: | Article |
| Language: | English |
| Published: |
НТК «Інститут монокристалів» НАН України
2012
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/135318 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Structural and morphological features of crystallization reactions of amorphous films according to the electron microscopy data / A.G. Bagmut // Functional Materials. — 2012. — Т. 19, № 3. — С. 370-377. — Бібліогр.: 18 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The possibility of classifying the crystallization reactions of amorphous films according to a number of structural and morphological features was revealed by electron-microscopic investigation "in situ". Layered polymorphic crystallization, islands polymorphic crystallization, dendrite polymorphic crystallization and fluid-phase crystallization were distinguished. The first three types of crystallization reactions occur without changes in chemical composition corresponding to amorphous film. In the case of fluid-phase crystallization the separation of the medium to crystalline and gas phases takes place. It is noted, that the layered polymorphic crystallization can be regarded as a "coherent" crystallization occurring in the accordance to the optical Huygens principle.
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| ISSN: | 1027-5495 |