Information card for entry 9017464

Structure parameters

• Mineral name: Colinowensite
• Formula: Ba Cu O6 Si2
• Calculated formula: Ba16 Cu16 O96 Si32
• Title of publication: Hydrothermal synthesis and properties of pigments Chinese purple BaCuSi2O6 and dark blue BaCu2Si2O7
• Authors of publication: Chen, Y.; Zhang, Y.; Feng, S.
• Journal of publication: Dyes and Pigments
• Year of publication: 2014
• Journal volume: 105
• Pages of publication: 167 - 173
• a: 9.97511 Å
• b: 9.97511 Å
• c: 22.2887 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2217.79 ų
• Number of distinct elements: 4
• Space group number: 142
• Hermann-Mauguin space group symbol: I 41/a c d :2
• Hall space group symbol: -I 4bd 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No