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ma523800木蟲 (知名作家)
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[交流]
【求助】XRD分析 SI的卡片PDF#27-1402,這是什么類型的硅? 已有1人參與
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PDF#27-1402: QM=Star(+); d=Diffractometer; I=Diffractometer Silicon, syn Si (Gray) Radiation=CuKa1 Lambda=1.5405981 Filter= Calibration=Internal(W) d-Cutoff= I/Ic(RIR)=4.70 Ref= Natl. Bur. Stand. (U.S.) Monogr. 25, 13 35 (1976) Cubic - Powder Diffraction, Fd3m (227) Z=8 mp= Cell=5.4309 Pearson=cF8 (C) Density(c)=2.329 Density(m)=2.33A Mwt=28.09 Vol=160.18 F(11)=408.5(.0021,13) Ref= Ibid. Strong Line: 3.14/X 1.92/6 1.64/3 1.11/1 1.25/1 0.86/1 0.92/1 1.36/1 1.05/1 0.96/1 NOTE: Pattern taken at 25(1) C. This sample is NBS Standard Reference Material No. 640. Reflections calculated from precision measurement of a0. a0 uncorrected for refraction. To replace 5-565 and 26-1481. d(A) I(f) I(v) h k l n^2 2-Theta Theta 1/(2d) 2pi/d 3.1355 100.0 100.0 1 1 1 3 28.442 14.221 0.1595 2.0039 1.9201 55.0 90.0 2 2 0 8 47.302 23.651 0.2604 3.2723 1.6375 30.0 57.0 3 1 1 11 56.121 28.060 0.3053 3.8371 1.3577 6.0 14.0 4 0 0 16 69.130 34.565 0.3683 4.6278 1.2459 11.0 28.0 3 3 1 19 76.377 38.189 0.4013 5.0431 1.1086 12.0 34.0 4 2 2 24 88.026 44.013 0.4510 5.6677 1.0452 6.0 18.0 5 1 1 27 94.948 47.474 0.4784 6.0115 0.9600 3.0 10.0 4 4 0 32 106.715 53.357 0.5208 6.5450 0.9180 7.0 24.0 5 3 1 35 114.087 57.044 0.5447 6.8444 0.8587 8.0 29.0 6 2 0 40 127.541 63.770 0.5823 7.3171 0.8282 3.0 11.0 5 3 3 43 136.890 68.445 0.6037 7.5866 |

木蟲 (知名作家)

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