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 = 18.6 GPa _database_code_amcsd 0008619 CELL PARAMETERS: 7.9035 7.9035 7.9035 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 493.695 Density (g/cm3): 4.933 MAX. ABS. INTENSITY / VOLUME**2: 60.01339987 RIR: 3.961 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.45 4.39 4.5631 1 1 1 8 32.03 79.43 2.7943 2 2 0 12 37.75 100.00 2.3830 3 1 1 24 45.93 3.56 1.9759 4 0 0 6 50.32 9.81 1.8132 3 3 1 24 57.09 23.34 1.6133 4 2 2 24 60.91 34.75 1.5210 5 1 1 24 60.91 4.10 1.5210 3 3 3 8 66.98 39.59 1.3972 4 4 0 12 70.49 1.19 1.3359 5 3 1 48 76.18 7.73 1.2497 6 2 0 24 79.53 9.39 1.2053 5 3 3 24 88.31 1.20 1.1067 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.