Information card for entry 1536794

Structure parameters

• Chemical name: Na16 K2 (Si18 O36 (O H)18) (H2 O)38
• Formula: H94 K2 Na16 O92 Si18
• Calculated formula: H92 K2 Na16 O92 Si18
• Title of publication: Crystal structure of a new circular Na, K-silicate Na16 K2 (Si18 O36 (O H)18) * 38 H2 O
• Authors of publication: Yamnova, N.A.; Rastsvetaeva, R.K.; Homyakov, A.P.; Pushcharovskii, D.Yu.; Mikheeva, M.G.; Mernaf, T.
• Journal of publication: Kristallografiya
• Year of publication: 1992
• Journal volume: 37
• Pages of publication: 334 - 343
• a: 24.91 Å
• b: 11.94 Å
• c: 14.92 Å
• α: 90°
• β: 94.47°
• γ: 90°
• Cell volume: 4424.09 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No