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linen9669木蟲 (正式寫手)
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[交流]
【求助】再次求助Cd(NO3)2查新 已有2人參與
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求有ICSD的高人查一下,是否有符合以下空間數(shù)據(jù) _cell_length_a 8.11900(10) _cell_length_b 8.11900(10) _cell_length_c 8.11900(10) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 535.190(11) 的Cd(NO3)2的晶體數(shù)據(jù)的報(bào)道. |
金蟲 (正式寫手)
至尊木蟲 (知名作家)
=一只小小啄木鳥=
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只找到了這個(gè): *data for ICSD #297 Coll Code 297 Rec Date 1980/01/01 Mod Date 2005/10/01 Chem Name Cadmium Dinitrate(V) Structured Cd (N O3)2 Sum Cd1 N2 O6 ANX AB2X6 D(calc) 3.62 Title Structure cristalline et polymorphisme du nitrate de cadmium anhydre Author(s) Louer, M.;Louer, D.;Grandjean, D. Reference Journal of Solid State Chemistry (1976), 17, 231-237 Golden Book of Phase Transitions, Wroclaw (2002), 1, 1-123 Unit Cell 7.5073(14) 15.3692(35) 7.5073(14) 90. 90. 90. Vol 866.2 Z 8 Space Group P c a 21 SG Number 29 Cryst Sys orthorhombic Pearson oP72 Wyckoff a18 R Value .044 Red Cell P 7.507 7.507 15.369 89.999 89.999 90 866.201 Trans Red 1.000 0.000 0.000 / 0.000 0.000 1.000 / 0.000 -1.000 0.000 Comments Stable up to 433 K (2nd ref., Tomaszewski), above cubic The structure has been assigned a PDF number (calculated powder diffraction data): 01-070-0155 The structure has been assigned a PDF number (experimental powder diffraction data): 27-1051 X-ray diffraction from single crystal Atom # OX SITE x y z SOF H ITF(B) Cd 1 +2 4 a 0.9729(4) 0.1245(2) 0.25 1. 0 0 Cd 2 +2 4 a 0.4824(4) 0.3785(2) 0.2698(3) 1. 0 0 N 1 +5 4 a 0.3426(26) 0.2928(13) 0.6312(24) 1. 0 0.78 O 1 -2 4 a 0.2422(23) 0.2683(11) 0.7459(35) 1. 0 2.35 O 2 -2 4 a 0.3156(28) 0.3611(14) 0.5623(30) 1. 0 2.56 O 3 -2 4 a 0.4661(26) 0.2472(12) 0.5926(22) 1. 0 1.9 N 2 +5 4 a 0.1731(35) 0.5537(15) 0.9380(29) 1. 0 1.24 O 4 -2 4 a 0.1972(26) 0.5051(13) 0.8083(25) 1. 0 1.48 O 5 -2 4 a 0.2800(28) 0.6086(15) 0.9742(28) 1. 0 1.65 O 6 -2 4 a 0.0333(35) 0.5425(13) 0.0254(31) 1. 0 1.91 N 3 +5 4 a 0.8709(27) 0.2128(15) 0.5959(27) 1. 0 1.27 O 7 -2 4 a 0.8414(21) 0.2544(11) 0.7337(22) 1. 0 1.39 O 8 -2 4 a 0.7832(30) 0.1448(13) 0.5754(32) 1. 0 2.35 O 9 -2 4 a 0.982(3) 0.2428(12) 0.4714(21) 1. 0 2.49 N 4 +5 4 a 0.1731(36) 0.0479(17) 0.9242(32) 1. 0 1.43 O 10 -2 4 a 0.206(3) -.0062(15) 0.7958(30) 1. 0 2.29 O 11 -2 4 a 0.0315(38) 0.0428(14) 0.0152(23) 1. 0 2.3 O 12 -2 4 a 0.2789(33) 0.1088(18) 0.9521(32) 1. 0 2.67 Lbl Type Beta11 Beta22 Beta33 Beta12 Beta13 Beta23 Cd1 Cd2+ 0.0098(5) 0.0018(1) 0.0064(5) -.0007(2) -.0013(6) -.0007(2) Cd2 Cd2+ 0.0059(4) 0.0019(1) 0.0084(6) -.0002(2) -.0011(5) 0.0005(2) *end for ICSD #297 |

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