Information card for entry 1526387

Structure parameters

• Chemical name: Cs Sm2 Cu Se4
• Formula: Cs Cu Se4 Sm2
• Calculated formula: Cs Cu Se4 Sm2
• Title of publication: Syntheses, structures and physical properties of the new quaternaryrare-earth chalcogenides Rb Nd2 Cu S4, Rb Sm2 Cu S4, Cs La2 Cu Se4,Cs Sm2 Cu Se4, Rb Er2 Cu3 S5, Cs Gd2 Ag3 Se5, Cs Tb2 Ag3Se5 and Rb2 Gd4 Cu4 S9
• Authors of publication: Huang, F.Q.; Ibers, J.A.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2001
• Journal volume: 158
• Pages of publication: 299 - 306
• a: 4.2066 Å
• b: 14.6101 Å
• c: 14.5164 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 892.161 ų
• Number of distinct elements: 4
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No