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jackyulong鐵蟲 (小有名氣)
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[求助]
勃姆石 的 晶體結(jié)構(gòu)圖
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勃姆石(α‒AlOOH), 又名一水軟鋁石。屬斜方晶系,結(jié)晶完好者呈棱面狀、棱狀、針狀、纖維狀和六角板狀等。可溶于酸或堿。 求勃姆石的晶體結(jié)構(gòu)圖 |
捐助貴賓 (小有名氣)

鐵桿木蟲 (職業(yè)作家)
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是這個結(jié)構(gòu)嗎?如果是,你把這個數(shù)據(jù)輸入Diamond,想要啥樣的圖,自己選。 *data for ICSD #59610 Coll Code 59610 Rec Date 2005/04/01 Chem Name Aluminium Oxide Hydroxide - Gamma Structured Al O (O H) Sum H1 Al1 O2 ANX AX2 Min Name Boehmite D(calc) 3.08 Title Crystallization of sol-gel boehmite via hydrothermal annealing Author(s) Bokhimi, X.;Sanchez-Valente, J.;Pedraza, F. Reference Journal of Solid State Chemistry (2002), 166, 182-190 Unit Cell 2.8668(1) 12.2189(7) 3.6922(1) 90. 90. 90. Vol 129.33 Z 4 Space Group C m c m SG Number 63 Cryst Sys orthorhombic Pearson oS16 Wyckoff c3 Red Cell C 2.866 3.692 6.275 90 103.203 89.999 64.667 Trans Red -1.000 0.000 0.000 / 0.000 0.000 1.000 / 0.500 0.500 0.000 Comments Heating in an autoclave at 473 K under autogenoues pressure for 15 days Compound with mineral name: Boehmite The structure has been assigned a PDF number (calculated powder diffraction data): 01-073-9095 Rietveld profile refinement applied Structure type : AlOOH(oS16) X-ray diffraction (powder) No R value given in the paper. At least one temperature factor missing in the paper. Atom # OX SITE x y z SOF H Al 1 +3 4 c 0 -.3176(2) .25 1. 0 O 1 -2 4 c 0 .2902(2) .25 1. 0 O 2 -2 4 c 0 .0780(3) .25 1. 0 *end for ICSD #59610 |
鐵蟲 (小有名氣)
鐵桿木蟲 (職業(yè)作家)
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