Ag3Sn Fairhurst C W, Cohen J B Acta Crystallographica B28 (1972) 371-378 The crystal structure of two compounds found in dental amalgam: Ag2Hg3 and Ag3Sn Locality: synthetic _database_code_amcsd 0009426 CELL PARAMETERS: 5.9680 4.7802 5.1843 90.000 90.000 90.000 SPACE GROUP: Pmmn X-RAY WAVELENGTH: 1.541838 Cell Volume: 147.899 Density (g/cm3): 9.931 MAX. ABS. INTENSITY / VOLUME**2: 333.2755504 RIR: 10.927 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 34.60 12.51 2.5921 0 0 2 2 34.69 24.63 2.5862 2 0 1 4 37.63 38.92 2.3901 0 2 0 2 39.55 50.01 2.2787 0 1 2 4 39.62 100.00 2.2746 2 1 1 8 52.05 6.93 1.7572 0 2 2 4 52.11 13.67 1.7553 2 2 1 8 62.06 14.87 1.4954 2 0 3 4 62.22 7.41 1.4920 4 0 0 2 69.21 7.61 1.3574 0 3 2 4 69.26 15.28 1.3566 2 3 1 8 73.00 1.03 1.2961 0 0 4 2 73.19 2.12 1.2931 4 0 2 4 74.91 15.52 1.2677 2 2 3 8 75.05 7.75 1.2656 4 2 0 4 76.09 5.54 1.2509 0 1 4 4 76.28 10.97 1.2482 4 1 2 8 80.35 3.12 1.1951 0 4 0 2 85.16 1.28 1.1393 0 2 4 4 85.35 2.64 1.1373 4 2 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.