Information card for entry 1520940

Structure parameters

• Chemical name: K Hg Sb Se3
• Formula: Hg K Sb Se3
• Calculated formula: Hg K0.9995 Sb Se3
• Title of publication: Crystal structures and semiconductor properties of alkaline metal selenides MHgSbSe~3~ (M = K, Rb, Cs)
• Authors of publication: Chen, Z.; Wang, R.-J.
• Journal of publication: Acta Chimica Sinica
• Year of publication: 2000
• Journal volume: 58
• Journal issue: 3
• Pages of publication: 326 - 331
• a: 19.482 Å
• b: 8.523 Å
• c: 9.83 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1632.22 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.077
• Weighted residual factors for all reflections: 0.118
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No