Information card for entry 1008359

Structure parameters

• Chemical name: Potassium dihydrogen triiodate
• Formula: H2 I3 K O9
• Calculated formula: H I3 K O9
• Title of publication: Crystal structure and proton conductivity of N H~4~ H~2~ (I O~3~)~3~ and K H~2~ (I O~3~)~3~
• Authors of publication: Bordet, P; Boucherle, J-X; Santoro, A; Marezio, M
• Journal of publication: Solid State Ionics
• Year of publication: 1986
• Journal volume: 21
• Pages of publication: 243 - 254
• a: 8.266 ± 0.002 Å
• b: 8.2 ± 0.002 Å
• c: 8.18 ± 0.002 Å
• α: 66.08 ± 0.02°
• β: 60.16 ± 0.02°
• γ: 71.06 ± 0.02°
• Cell volume: 434.3 ų
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.025
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No