Information card for entry 1536313

Structure parameters

• Chemical name: Hg2 (Se O3)
• Formula: Hg2 O3 Se
• Calculated formula: Hg2 O3 Se
• Title of publication: Polymorphism in mercury(I) selenite(IV): preparation, crystal structures of alpha-, beta- and gamma-(Hg2 Se O3) and thermal behaviour of the alpha- and beta-modification
• Authors of publication: Weil, M.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2003
• Journal volume: 172
• Pages of publication: 35 - 44
• a: 10.4293 Å
• b: 11.8522 Å
• c: 7.8324 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 968.164 ų
• Number of distinct elements: 3
• Space group number: 72
• Hermann-Mauguin space group symbol: I b a m
• Hall space group symbol: -I 2 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No