| Инд. авторы: | Gavryushkin P.N., Rashenko S.V., Shatskiy A.F., Litasov K.D., Ancharov A.I. |
| Заглавие: | Compressibility and phase transitions of potassium carbonate at pressures below 30 kbar |
| Библ. ссылка: | Gavryushkin P.N., Rashenko S.V., Shatskiy A.F., Litasov K.D., Ancharov A.I. Compressibility and phase transitions of potassium carbonate at pressures below 30 kbar // Journal of Structural Chemistry. - 2016. - Vol.57. - Iss. 7. - P.1485-1488. - ISSN 0022-4766. - EISSN 1573-8779. |
| Внешние системы: | DOI: 10.1134/S0022476616070258; SCOPUS: 2-s2.0-85010004883; WoS: 000392616400025; |
| Реферат: | eng: The compressibility of γ-K2CO3 within the pressure range of 0.001-23.3 kbar and room temperature was determined by in situ synchrotron powder diffraction measurements in diamond anvil cell. The modification of the diffraction pattern was fixed at P > 23.3 kbar. This modification can be explained by a reconstructive phase transition. The amorphization of the high pressure phase was fixed on decompression. © 2017, Pleiades Publishing, Ltd.
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| Ключевые слова: | K2CO3; high pressure; phase transition; compressibility; amorphization; crystal chemistry; |
| Издано: | 2016 |
| Физ. характеристика: | с.1485-1488 |