In situ high-pressure x-ray diffraction of the two polymorphs of Sc2Ge2O7

Pyrochlore-type (P-type) and thortveitite-type (T-type) Sc2Ge2O7 were prepared through different methods. The phase stability and compressibility of the two polymorphs of Sc2Ge2O7 were studied using in situ synchrotron x-ray diffraction. An irreversible phase transition of monoclinic (C2/m) T-type S...

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Bibliographic Details
Main Authors: Hui Li, Shuailing Ma, Zhuo Yu, Hongyu Zhu, Nana Li
Format: Article
Language:English
Published: AIP Publishing LLC 2020-09-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0021334