常用数据表--一些纯物质的衍射数据 (XRD)(二)
发布者:周朋发布时间:2009-12-01浏览次数:2387
α-SiO2 石英 |
2θ(度) CuKa λ=1.54060 Å | d (Å) | I/I1 (峰高比) | hkl | 20.86 | 4.2550 | 16 | 10.0 | 26.64 | 3.3435 | 100 | 10.1 | 36.54 | 2.4569 | 9 | 11.0 | 39.46 | 2.2815 | 8 | 10.2 | 40.30 | 2.2361 | 4 | 11.1 | 42.45 | 2.1277 | 6 | 20.0 | 45.79 | 1.9799 | 4 | 20.1 | 50.14 | 1.8180 | 13 | 11.2 | 50.62 | 1.8017 | <1 | 00.3 | 54.88 | 1.6717 | 4 | 20.2 | 55.32 | 1.6592 | 2 | 10.3 | 57.23 | 1.6083 | <1 | 21.0 | 59.96 | 1.5415 | 9 | 12.1 | 64.04 | 1.4529 | 2 | 11.3 | 65.79 | 1.4184 | <1 | 30.0 | 67.74 | 1.3821 | 6 | 21.2 | 68.14 | 1.3750 | 7 | 20.3 | 68.32 | 1.3719 | 5 | 30.1 | 73.47 | 1.2879 | 2 | 10.4 | 75.66 | 1.2559 | 3 | 30.2 | 77.68 | 1.2283 | 1 | 22.0 | 79.88 | 1.1998 | 2 | 21.3 | 80.05 | 1.1978 | <1 | 22.1 | | …… | | | 物质信息:空间群 Fm3m a0 = 4.91344 Å c0 = 5.40524 Å(25℃) 样品纯度>99.9% 自然样品 dx 2.65 μ91.3 Iabs/rel / Irel 1.93×10-3 I/Icor 4.10(计算)*,3.41(PDF) 摘自JCPDS, PDF 46-1045.(1993) *按C. R. Hubbard与E. H. Evans, J. Appl. Cryst., 9 167-74(1976) |
CaCO3 方解石 |
2θ(度) Cu Ka1λ=1.54060 Å | d (Å) | I/I1 (峰高比) | hkl | 23.02 | 3.86 | 12 | 012 | 29.41 | 3.035 | 100 | 104 | 31.42 | 2.845 | 3 | 006 | 35.97 | 2.495 | 14 | 110 | 39.40 | 2.285 | 18 | 113 | 43.15 | 2.095 | 18 | 202 | 47.12 | 1.927 | 5 | 024 | 47.49 | 1.913 | 17 | 018 | 48.51 | 1.875 | 17 | 116 | 56.55 | 1.626 | 4 | 211 | 57.40 | 1.604 | 8 | 122 | 58.07 | 1.587 | 2 | 1.0.10 | 60.68 | 1.525 | 5 | 214 | 60.99 | 1.518 | 4 | 208 | 61.35 | 1.510 | 3 | 119 | 63.06 | 1.473 | 2 | 125 | 64.68 | 1.440 | 5 | 300 | 65.60 | 1.422 | 3 | 0.0.12 | 69.23 | 1.356 | 1 | 217 | 70.24 | 1.339 | 2 | 0.2.10 | 72.87 | 1.297 | 2 | 128 | 73.73 | 1.284 | 1 | 306 | | …… | 1 | | 物质信息:空间群 Rc a0 = b0 = 4.989 Å c0 = 17.062 Å(26℃) 样品纯度 dx 2.71 μ192.3 Iabs/rel / Irel 0.712×10-3 I/Icor 3.11(计算)*1,2.00(PDF), 2.98(Chung)*2 摘自JCPDS, PDF 5-586.(1993) *1按C. R. Hubbard与E. H. Evans, J. Appl. Cryst. 9 167-74(1976) *2实验值,按F. H. Chung, J. Appl. Cryst. 7, 519,I为积分强度.(1974) |
CaF2 萤石 |
2θ(度) CuKa1λ=1.54060 Å | d (Å) | I/I1 (峰高比) | hkl | 28.28 | 3.153 | 94 | 111 | 47.02 | 1.931 | 100 | 220 | 55.77 | 1.647 | 35 | 311 | 68.65 | 1.366 | 12 | 400 | 75.87 | 1.253 | 10 | 331 | 87.40 | 1.115 | 16 | 422 | 94.24 | 1.0512 | 7 | 511 | 105.81 | 0.9657 | 5 | 440 | 113.08 | 0.9233 | 7 | 531 | 115.56 | 0.9105 | 1 | 600 | 126.22 | 0.8637 | 9 | 620 | 135.26 | 0.8330 | 3 | 533 | 物质信息:空间群 Fm3m a0 = 5.4626 Å(25℃) 样品纯度:合成 光谱分析 As、B、Fe、Mg、Si、Sr<0.001% Ag、Cu<0.0001% dx 3.18 μ Iabs/rel / Irel I/Icor 2.40(PDF) 摘自JCPDS, PDF 4-864.(1993) |
NaCl 食盐 |
2θ(度) Cu Ka1 λ=1.54060 Å | d (Å) | I/I1 (峰高比) | hkl | 27.34 | 3.26 | 13 | 111 | 31.69 | 2.821 | 100 | 200 | 45.45 | 1.994 | 55 | 220 | 53.85 | 1.701 | 2 | 311 | 56.48 | 1.628 | 15 | 222 | 66.23 | 1.410 | 6 | 400 | 73.07 | 1.294 | 1 | 331 | 75.30 | 1.261 | 11 | 420 | 83.97 | 1.1515 | 7 | 422 | 90.41 | 1.0855 | 1 | 511 | 101.19 | 0.9969 | 2 | 440 | 107.81 | 0.9533 | 1 | 531 | 110.05 | 0.9401 | 3 | 600 | 119.50 | 0.8917 | 4 | 620 | 127.17 | 0.8601 | 1 | 533 | 129.89 | 0.8503 | 3 | 622 | 142.24 | 0.8141 | 2 | 444 | 物质信息:空间群 Fm3m a0 = 5.6402 Å(25℃) 样品纯度 试剂级样品自盐酸中重结晶2次 dx 2.16 μ Iabs/rel / Irel I/Icor 4.40 摘自JCPDS, PDF 5-628.(1993) |
KCl 钾盐 |
2θ(度) Cu Ka1 λ=1.54060 Å | d (Å) | I/I1 (峰高比) | hkl | 28.31 | 3.15 | 100 | 200 | 40.53 | 2.224 | 59 | 220 | 50.20 | 1.816 | 23 | 222 | 58.64 | 1.573 | 8 | 400 | 66.39 | 1.407 | 20 | 420 | 73.73 | 1.284 | 13 | 422 | 87.63 | 1.1126 | 2 | 440 | 94.50 | 1.0490 | 6 | 600 | 101.45 | 0.9951 | 2 | 620 | 108.59 | 0.9486 | 3 | 622 | 116.00 | 0.9083 | 1 | 444 | 123.93 | 0.8727 | 2 | 640 | 132.68 | 0.8410 | 6 | 642 | 物质信息:空间群 Fm3m a0 = 6.2931 Å(25℃) 样品纯度>99.9% dx 1.99 μ249.2 Iabs/rel / Irel 0.724×10-3 I/Icor 5.59(计算)*,3.90(PDF) 摘自JCPDS, PDF 4-587.(1993) *按C. R. Hubbard与E. H. Evans, J. Appl. Cryst. 9 167-74(1976) |