Information card for entry 1011309

Structure parameters

• Chemical name: Potassium sulfide
• Formula: K2 S
• Calculated formula: K2 S
• SMILES: [K+].[K+].[S-2]
• Title of publication: The crystal structures of some alkali hydrosulfides and monosulfides.
• Authors of publication: West, C D
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1934
• Journal volume: 88
• Pages of publication: 97 - 115
• a: 7.35 Å
• b: 7.35 Å
• c: 7.35 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 397.1 ų
• 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