Tazheranite Howard C J, Hill R J, Reichert B E Acta Crystallographica B44 (1988) 116-120 Structures of the ZrO2 polymorphs at room temperature by high-resolution neutron powder diffraction Note: model 2, O displaced along [100] Locality: synthetic _database_code_amcsd 0019232 CELL PARAMETERS: 5.0858 5.0858 5.0858 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 131.546 Density (g/cm3): 5.695 MAX. ABS. INTENSITY / VOLUME**2: 157.3039118 RIR: 8.993 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 30.44 100.00 2.9363 1 1 1 8 35.30 20.62 2.5429 2 0 0 6 50.78 50.39 1.7981 2 2 0 12 60.36 32.64 1.5334 3 1 1 24 63.35 5.23 1.4681 2 2 2 8 74.65 5.51 1.2715 4 0 0 6 82.71 10.57 1.1668 3 3 1 24 85.36 6.36 1.1372 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.