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JCPDS NO.12-0723 已有1人参与
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| JCPDS NO.12-0723 |
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大化型男: 金币+20, ★★★★★最佳答案, PPT就好了 2016-04-20 22:45:53
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大化型男: 金币+20, ★★★★★最佳答案, PPT就好了 2016-04-20 22:45:53
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Name and formula Reference code: 00-012-0723 Mineral name: Cobaltpentlandite Compound name: Cobalt Iron Nickel Sulfide Empirical formula: Co5.57Fe1.62Ni1.81S8 Chemical formula: ( Co , Fe , Ni )9S8 Crystallographic parameters Crystal system: Cubic Space group: Fm-3m Space group number: 225 a (?): 9.9730 b (?): 9.9730 c (?): 9.9730 Alpha (°): 90.0000 Beta (°): 90.0000 Gamma (°): 90.0000 Calculated density (g/cm^3): 5.22 Volume of cell (10^6 pm^3): 991.92 Z: 4.00 RIR: - Subfiles and quality Subfiles: Alloy, metal or intermetalic Corrosion Inorganic Mineral Quality: Indexed (I) Comments Creation Date: 1970-1-1 Modification Date: 1970-1-1 Sample Source or Locality: Specimen from Outokumpu mine, Finland Analysis: Analysis (wt.%): Co 42.73, Ni 9.78, Fe 13.22, S 34.25: ( Co5.57Ni1.81Fe1.62 ) S8 . Additional Patterns: Validated by calculated pattern 00-030-0444. References Primary reference: Kouvo, Huhma, Vuorelainen., Am. Mineral., 44, 897, (1959) Structure: Rajamani, V., Prewitt, C., Am. Mineral., 60, 39, (1975) Peak list No. h k l d [A] 2Theta[deg] I [%] 1 1 1 1 5.75000 15.398 60.0 2 2 0 0 4.97000 17.832 20.0 3 2 2 0 3.52000 25.281 20.0 4 3 1 1 3.00800 29.676 100.0 5 2 2 2 2.87800 31.049 60.0 6 4 0 0 2.49600 35.951 5.0 7 3 3 1 2.28800 39.348 50.0 8 4 2 0 2.23700 40.284 5.0 9 5 1 1 1.91800 47.359 80.0 10 4 4 0 1.76300 51.816 100.0 11 5 3 1 1.68600 54.372 20.0 12 5 3 3 1.52200 60.810 40.0 13 6 2 2 1.50500 61.571 40.0 14 7 3 1 1.29800 72.805 50.0 15 8 0 0 1.24600 76.372 50.0 16 7 5 1 1.15100 84.018 40.0 17 9 1 1 1.09700 89.206 5.0 18 9 3 1 1.04500 94.975 40.0 19 8 4 4 1.01800 98.345 60.0 |
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