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Name and formula Reference code: 00-027-0447 PDF index name: Potassium Titanium Oxide Empirical formula: K2O9Ti4 Chemical formula: K2Ti4O9 Crystallographic parameters Crystal system: Monoclinic a (?): 12.7400 b (?): 3.7990 c (?): 8.9300 Alpha (¡ã): 90.0000 Beta (¡ã): 104.1000 Gamma (¡ã): 90.0000 Calculated density (g/cm^3): 3.28 Volume of cell (10^6 pm^3): 419.18 Z: 2.00 RIR: - Status, subfiles and quality Status: Marked as deleted by ICDD Subfiles: Inorganic Quality: Blank (B) Comments Deleted by: Deleted by 00-032-0861; McMurdie parcel 7/89. Additional pattern: To replace 00-013-0447. References Primary reference: Easteal, Udy., J. Inorg. Nucl. Chem., 35, 3956, (1973) Peak list No. h k l d [A] 2Theta[deg] I [%] 1 0 0 1 8.80000 10.044 100.0 2 -1 0 1 8.25000 10.715 40.0 3 2 0 0 6.23000 14.205 40.0 4 -2 1 1 3.17200 28.109 50.0 5 4 0 0 3.07100 29.053 30.0 6 2 1 1 2.93900 30.389 50.0 7 -1 1 2 2.87900 31.038 50.0 8 3 1 0 2.78800 32.078 20.0 9 4 0 1 2.71000 33.027 50.0 10 1 0 3 2.66000 33.666 50.0 11 1 1 3 2.17600 41.464 50.0 12 5 1 0 2.08100 43.451 50.0 13 4 0 3 1.89100 48.077 70.0 14 -1 2 1 1.84300 49.412 20.0 15 -1 0 5 1.77500 51.440 20.0 16 0 2 2 1.74200 52.488 30.0 17 -8 0 2 1.57900 58.397 30.0 18 -7 1 3 1.55300 59.472 30.0 19 5 1 3 1.53900 60.069 30.0 20 -4 2 3 1.49600 61.982 30.0 21 -8 1 1 1.46500 63.445 30.0 22 0 2 4 1.42700 65.341 30.0 23 7 1 2 1.40400 66.548 30.0 Stick Pattern |

9Â¥2007-10-09 17:54:31
3Â¥2007-10-08 19:20:12
4Â¥2007-10-09 10:28:32
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Name and formula Reference code: 00-013-0447 PDF index name: Potassium Titanium Oxide Empirical formula: K2O9Ti4 Chemical formula: K2Ti4O9 Crystallographic parameters Crystal system: Unknown RIR: - Status, subfiles and quality Status: Marked as deleted by ICDD Subfiles: Inorganic Quality: Doubtful (O) Comments Deleted by: Deleted by 27-447. References Primary reference: Berry et al., J. Inorg. Nucl. Chem., 14, 231, (1960) Peak list No. h k l d [A] 2Theta[deg] I [%] 1 8.66000 10.206 100.0 2 6.15000 14.391 45.0 3 3.93000 22.607 12.0 4 3.74000 23.772 14.0 5 3.67000 24.232 10.0 6 3.17000 28.127 45.0 7 2.94000 30.378 50.0 8 2.87000 31.138 45.0 9 2.79000 32.054 10.0 10 2.71000 33.027 25.0 11 2.65000 33.797 40.0 12 2.19000 41.187 30.0 13 2.09000 43.254 30.0 14 1.89000 48.104 30.0 Stick Pattern |

5Â¥2007-10-09 17:50:16














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