Spinel Peterson R C, Lager G A, Hitterman R L American Mineralogist 76 (1991) 1455-1458 A time-of-flight neutron powder diffraction study of MgAl2O4 at temperatures up to 1273 K sample W, T = 1173 K _database_code_amcsd 0001408 CELL PARAMETERS: 8.1462 8.1462 8.1462 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 540.579 Density (g/cm3): 3.496 MAX. ABS. INTENSITY / VOLUME**2: 17.25575824 RIR: 1.607 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.87 29.84 4.7032 1 1 1 8 31.05 33.94 2.8801 2 2 0 12 36.59 100.00 2.4562 3 1 1 24 38.27 1.59 2.3516 2 2 2 8 44.49 54.68 2.0365 4 0 0 6 55.24 9.03 1.6628 4 2 2 24 58.91 2.95 1.5677 3 3 3 8 58.91 38.09 1.5677 5 1 1 24 64.73 64.04 1.4401 4 4 0 12 68.09 2.18 1.3770 5 3 1 48 73.53 2.68 1.2880 6 2 0 24 76.72 8.12 1.2423 5 3 3 24 81.94 5.18 1.1758 4 4 4 8 85.04 1.81 1.1407 5 5 1 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.