Crystallography Open Database

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Searching space group like 'C 1 21 1'

COD ID: 9006967
CIF file Formula: - O2 Si -
Comments: Graetsch, H. X-ray powder diffraction study on the modulated high temperature forms of SiO2 tridymite between 110 and 220 C Sample: T = 150 C Locality: synthetic Physics and Chemistry of Minerals 28 (2001) 313-321
Space group: C 1 21 1
Cell volume: 360.438
Cell parameters: 8.756; 5.0108; 8.2153; 90; 90.2825; 90;  


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