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jwosnji金蟲(chóng) (正式寫(xiě)手)
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[求助]
求助標(biāo)定電子衍射花樣
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由于沒(méi)有材料和晶體的基礎(chǔ),剛開(kāi)始自學(xué)晶體方面的知識(shí),求大家?guī)蛶兔,,幫?biāo)定下這兩種物質(zhì)! XRD結(jié)果顯示是Ca2Ta2O7和CaTa2O6兩個(gè)晶相,但是空間點(diǎn)群unknown. PDF卡片-Ca2Ta2O7 (A) I(f) I(v) h k l n^2 2-Theta Theta 1/(2d) 2pi/d 6.380 10.0 5.0 1 0 0 13.869 6.934 0.0784 0.9848 6.050 50.0 25.0 0 0 3 14.629 7.315 0.0826 1.0385 5.220 15.0 9.0 1 0 2 16.971 8.486 0.0958 1.2037 4.380 8.0 5.0 1 0 3 20.258 10.129 0.1142 1.4345 3.693 5.0 4.0 1 0 4 24.078 12.039 0.1354 1.7014 3.675 15.0 12.0 1 1 0 24.198 12.099 0.1361 1.7097 3.607 5.0 4.0 1 1 1 24.661 12.331 0.1386 1.7419 3.409 7.0 6.0 1 1 2 26.118 13.059 0.1467 1.8431 3.140 25.0 24.0 2 0 1 28.401 14.200 0.1592 2.0010 3.140 25.0 24.0 1 1 3 28.401 14.200 0.1592 2.0010 3.021 80.0 80.0 0 0 6 29.544 14.772 0.1655 2.0798 3.005 100.0 100.0 2 0 2 29.705 14.853 0.1664 2.0909 2.855 2.0 2.0 1 1 4 31.305 15.652 0.1751 2.2008 2.607 50.0 58.0 2 0 4 34.371 17.185 0.1918 2.4101 2.409 2.0 2.0 2 1 0 37.296 18.648 0.2076 2.6082 2.388 3.0 4.0 2 1 1 37.636 18.818 0.2094 2.6311 2.331 5.0 6.0 2 1 2 38.592 19.296 0.2145 2.6955 2.331 5.0 6.0 1 1 6 38.592 19.296 0.2145 2.6955 2.125 6.0 8.0 3 0 0 42.506 21.253 0.2353 2.9568 2.067 2.0 3.0 3 0 2 43.759 21.880 0.2419 3.0398 2.013 6.0 9.0 0 0 9 44.996 22.498 0.2484 3.1213 1.846 10.0 16.0 2 0 8 49.322 24.661 0.2708 3.4035 1.839 60.0 98.0 2 2 0 49.502 24.751 0.2718 3.4151 1.760 10.0 17.0 2 2 3 51.890 25.945 0.2840 3.5688 1.737 4.0 7.0 3 1 2 52.642 26.321 0.2878 3.6168 1.737 4.0 7.0 3 0 6 52.642 26.321 0.2878 3.6168 1.587 3.0 6.0 4 0 1 58.053 29.027 0.3150 3.9579 1.571 40.0 76.0 2 2 6 58.693 29.347 0.3181 3.9977 PDF卡片-CaTa2O6 d(A) I(f) I(v) h k l n^2 2-Theta Theta 1/(2d) 2pi/d 4.492 4.0 3.0 1 1 1 3 19.748 9.874 0.1113 1.3988 3.890 100.0 78.0 2 0 0 4 22.842 11.421 0.1285 1.6152 2.751 91.0 100.0 2 2 0 8 32.520 16.260 0.1818 2.2840 2.346 2.0 3.0 3 1 1 11 38.336 19.168 0.2131 2.6783 2.246 12.0 16.0 2 2 2 12 40.114 20.057 0.2226 2.7975 1.945 30.0 47.0 4 0 0 16 46.661 23.330 0.2571 3.2304 1.740 42.0 73.0 2 4 0 20 52.551 26.276 0.2874 3.6110 1.588 38.0 72.0 4 2 2 24 58.033 29.017 0.3149 3.9567 源文件已經(jīng)上傳。求大家?guī)蛡(gè)忙,一點(diǎn)點(diǎn)寒磣金幣以表萬(wàn)分感激![ Last edited by jwosnji on 2013-3-20 at 19:05 ] |
金蟲(chóng) (正式寫(xiě)手)
金蟲(chóng) (正式寫(xiě)手)
金蟲(chóng) (小有名氣)

金蟲(chóng) (小有名氣)

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