Information card for entry 9008424

Structure parameters

• Mineral name: Hessite
• Formula: Ag2 Te
• Calculated formula: Ag1.99998 Te
• Title of publication: X-ray powder diffraction of Ag2Te at temperatures up to 1123 K Note: T = 1123 K, this is the gamma phase
• Authors of publication: Schneider, J.; Schulz, H.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1993
• Journal volume: 203
• Pages of publication: 1 - 15
• a: 5.3287 Å
• b: 5.3287 Å
• c: 5.3287 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 151.309 ų
• Ambient diffraction temperature: 1123 K
• Number of distinct elements: 2
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No