IR Features of Hydrous Mg<sub>2</sub>SiO<sub>4</sub>-Ringwoodite, Unannealed and Annealed at 200–600 <sup>°</sup>C and 1 atm, with Implications to Hydrogen Defects and Water-Coupled Cation Disorder

IR Features of Hydrous Mg<sub>2</sub>SiO<sub>4</sub>-Ringwoodite, Unannealed and Annealed at 200–600 <sup>°</sup>C and 1 atm, with Implications to Hydrogen Defects and Water-Coupled Cation Disorder

Three batches of Mg<sub>2</sub>SiO<sub>4</sub>-ringwoodites (Mg-Rw) with different water contents (<i>C</i><sub>-H2O</sub> = ~1019(238), 5500(229) and 16,307(1219) ppm) were synthesized by using conventional high-<i>P</i> experimental techn...

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Bibliographic Details
Main Authors:	Xi Liu, Zhaoyang Sui, Hongzhan Fei, Wei Yan, Yunlu Ma, Yu Ye
Format:	Article
Language:	English
Published:	MDPI AG 2020-05-01
Series:	Minerals
Subjects:	annealing experiments water-coupled cation disorder hydrogen defects hydrogen migration hydrous ringwoodite infrared spectrum
Online Access:	https://www.mdpi.com/2075-163X/10/6/499

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