Ni2SiO4 Finger L W, Hazen R M, Yagi T American Mineralogist 64 (1979) 1002-1009 Crystal structures and electron densities of nickel and iron silicate spinels at elevated temperature or pressure P = 38.2 kbar, T = 23 C _database_code_amcsd 0000747 CELL PARAMETERS: 8.0014 8.0014 8.0014 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 512.269 Density (g/cm3): 5.431 MAX. ABS. INTENSITY / VOLUME**2: 79.36567693 RIR: 4.758 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.21 41.61 4.6196 1 1 1 8 31.63 9.03 2.8289 2 2 0 12 37.27 100.00 2.4125 3 1 1 24 38.99 17.53 2.3098 2 2 2 8 45.34 48.50 2.0003 4 0 0 6 49.67 13.56 1.8356 3 3 1 24 56.33 2.92 1.6333 4 2 2 24 60.08 18.29 1.5399 5 1 1 24 60.08 8.31 1.5399 3 3 3 8 66.05 45.47 1.4145 4 4 0 12 69.50 6.06 1.3525 5 3 1 48 75.09 1.14 1.2651 6 2 0 24 78.37 8.75 1.2202 5 3 3 24 79.45 7.76 1.2063 6 2 2 24 83.75 6.59 1.1549 4 4 4 8 86.95 1.07 1.1204 5 5 1 24 86.95 1.87 1.1204 7 1 1 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.