| Name: | BANNERMANITE | ||
| Specification: | [1], DF | ||
| Formula: | (Na,K)0.7V6O15 | ||
| Symmetry Class: | monoclinic-beta | ||
| Space Group: | C 2/m | ||
| Unit Cell Parameters: | a = 15.4130 | b = 3.6150 | c = 10.0660 | beta = 109.2900 | ||
| Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 529.37 |
| Number of Atomic Position per full Unit Cell: | P/U = 46 | Molar Volume, cm3/mol: | Vm = 159.43 |
| Number of Reflexes used in Structure Determination: | NR = 679 | X-ray density, g/cm3: | p = 3.64 |
| R-factor: | R = 0.0940 | MU, 1/cm: | µ = 476.165 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 130.669 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||