PbO2 Liu L Physics and Chemistry of Minerals 6 (1980) 187-196 The high-pressure phase transformations of PbO2: an in-situ X-ray diffraction study Sample: P = 160 kbar, before laser heat, fluorite structure _database_code_amcsd 0007342 CELL PARAMETERS: 5.2000 5.2000 5.2000 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 140.608 Density (g/cm3): 11.298 MAX. ABS. INTENSITY / VOLUME**2: 855.7949596 RIR: 24.665 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 29.76 100.00 3.0022 1 1 1 8 34.50 34.63 2.6000 2 0 0 6 49.58 43.25 1.8385 2 2 0 12 58.90 36.68 1.5679 3 1 1 24 61.80 7.80 1.5011 2 2 2 8 72.74 5.48 1.3000 4 0 0 6 80.51 12.42 1.1930 3 3 1 24 83.06 8.83 1.1628 4 2 0 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.