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cxqtitan: ½ð±Ò+3, лл·ÖÏí 2013-06-13 12:03:33
lmy1324: ½ð±Ò+10, ¡ïÓаïÖú 2013-06-13 15:01:13
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cxqtitan: ½ð±Ò+3, лл·ÖÏí 2013-06-13 12:03:33
lmy1324: ½ð±Ò+10, ¡ïÓаïÖú 2013-06-13 15:01:13
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fcc Fe£¨111£©ÃæµÄ¾§¸ñ¼ä¾àd=0.2113nm, ÎÄÏ×ÈçJCPDS No.52-513ÖÐËùÁС£ PDF#52-0513: QM=Calculated(C); d=Calculated; I=Calculated Iron Fe Radiation=CuKa1 Lambda=1.5406 Filter= Calibration= 2T=42.758-140.517 I/Ic(RIR)=7.98 Ref: Kohlhaas, R., Dunner, P., Schmits-Pranghe, N. Z. Angew. Phys., v23 p245 (1967) Cubic - Single Crystal, Fm-3m (225) Z=4 mp= CELL: 3.6599 x 3.6599 x 3.6599 <90.0 x 90.0 x 90.0> P.S=cF4 ($GG) (Cu) Density(c)=7.565 Density(m)=7.86A Mwt=55.85 Vol=49.02 F(8)=999.9(.0003,8/0) Ref: Ibid. Strong Lines: 2.11/X 1.83/4 1.29/2 1.10/2 0.84/1 0.82/1 1.06/1 0.92/1 0.00/1 0.00/1 NOTE: High-temperature phase stable between 1183 K and 1663 K. Pattern taken at 1076 C. Reference reports: a=3.6508 at 1223 K, a=3.6535 at 1276 K, a=3.666 at 1440 K and a=3.6810 at 1634 K. 2-Theta d(?) I(f) ( h k l ) Theta 1/(2d) 2pi/d n^2 42.758 2.1130 100.0 ( 1 1 1) 21.379 0.2366 2.9735 3 49.787 1.8299 42.8 ( 2 0 0) 24.893 0.2732 3.4335 4 73.066 1.2940 17.9 ( 2 2 0) 36.533 0.3864 4.8557 8 88.539 1.1035 16.8 ( 3 1 1) 44.269 0.4531 5.6939 11 93.617 1.0565 4.6 ( 2 2 2) 46.809 0.4733 5.9471 12 114.674 0.9150 2.0 ( 4 0 0) 57.337 0.5465 6.8671 16 133.096 0.8396 6.6 ( 3 3 1) 66.548 0.5955 7.4832 19 140.517 0.8184 6.3 ( 4 2 0) 70.259 0.6110 7.6776 20 |
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