Gahnite Levy D, Pavese A, Sani A, Pischedda V Physics and Chemistry of Minerals 28 (2001) 612-618 Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Sample: P = 21.9 GPa _database_code_amcsd 0008622 CELL PARAMETERS: 7.8769 7.8769 7.8769 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 488.727 Density (g/cm3): 4.984 MAX. ABS. INTENSITY / VOLUME**2: 61.15049805 RIR: 3.995 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.52 5.14 4.5477 1 1 1 8 32.14 77.85 2.7849 2 2 0 12 37.88 100.00 2.3750 3 1 1 24 46.09 3.66 1.9692 4 0 0 6 50.51 9.16 1.8071 3 3 1 24 57.30 23.28 1.6079 4 2 2 24 61.13 33.38 1.5159 5 1 1 24 61.13 4.31 1.5159 3 3 3 8 67.23 39.64 1.3925 4 4 0 12 70.76 1.25 1.3314 5 3 1 48 76.48 7.84 1.2454 6 2 0 24 79.85 9.23 1.2012 5 3 3 24 88.68 1.12 1.1030 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.