FeF3 De Pape R, Ferey G Materials Research Bulletin 21 (1986) 971-978 A new form of FeF3 with the pyrochlore structure: Soft chemistry, crystal structure, thermal transitions and structural correlations with the other forms of FeF3 _cod_database_code 1000228 _database_code_amcsd 0014319 CELL PARAMETERS: 10.3250 10.3250 10.3250 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1100.703 Density (g/cm3): 2.723 MAX. ABS. INTENSITY / VOLUME**2: 72.22940516 RIR: 8.636 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.86 100.00 5.9611 1 1 1 8 24.38 1.21 3.6504 2 2 0 12 28.68 26.61 3.1131 3 1 1 24 29.98 27.33 2.9806 2 2 2 8 34.75 1.67 2.5812 4 0 0 6 37.99 1.02 2.3687 3 3 1 24 42.91 5.82 2.1076 4 2 2 24 45.66 9.68 1.9870 3 3 3 8 49.97 13.81 1.8252 4 4 0 12 52.43 9.56 1.7452 5 3 1 48 56.36 1.10 1.6325 6 2 0 24 58.63 4.75 1.5745 5 3 3 24 59.38 9.30 1.5566 6 2 2 24 62.30 2.84 1.4903 4 4 4 8 64.45 5.95 1.4458 5 5 1 24 64.45 2.46 1.4458 7 1 1 24 69.99 4.44 1.3442 7 3 1 48 73.36 1.73 1.2906 8 0 0 6 78.63 1.25 1.2168 8 2 2 24 81.22 3.06 1.1844 6 6 2 24 83.80 2.85 1.1544 8 4 0 24 85.72 1.01 1.1333 7 5 3 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.