Information card for entry 2105431

Structure parameters

• Chemical name: Cr3 (B7 O13) Cl
• Formula: B7 Cl Cr3 O13
• Calculated formula: B7 Cl Cr3 O13
• Title of publication: Tetragonal ferroelastic/antiferroelectric chromium-chlorine boracite, Cr3B7O13Cl, fron x-ray diffraction on a single-domain crystal at 230 K
• Authors of publication: Schmid, H.; Yvon, K.; Kubel, F.; Mao, S.Y.
• Journal of publication: Acta Crystallographica B (39,1983-)
• Year of publication: 1991
• Journal volume: 47
• Pages of publication: 692 - 696
• a: 12.141 Å
• b: 12.141 Å
• c: 12.1606 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1792.52 ų
• Number of distinct elements: 4
• Space group number: 114
• Hermann-Mauguin space group symbol: P -4 21 c
• Hall space group symbol: P -4 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No