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【答案】应助回帖
★
感谢参与，应助指数 +1
linhua0402313: 金币+1, 感谢回帖交流，欢迎常来晶体板块 2012-09-16 08:26:28
没找到SrB6O10，但是有CaB6O10，如果是相同的结构，你可以讲其中的Ca换为Sr。
*data for ICSD #161320
Coll Code 161320
Rec Date 2009/02/01
Chem Name Calcium Tecto-decaoxohexaborate
Structured Ca (B6 O10)
Sum B6 Ca1 O10
ANX AB6X10
D(calc) 2.55
Title Synthesis and crystal structure of a new calcium borate, Ca B6 O10
Author(s) Chen Xuean;Li Ming;Chang Xinan;Zang Hegui;Xiao Weiqiang
Reference Journal of Alloys Compd.
(2008), 464, 332-336
Unit Cell 9.799(1) 8.705(1) 9.067(1) 90. 116.65(1) 90.
Vol 691.25
Z 4
Space Group P 1 21/c 1
SG Number 14
Cryst Sys monoclinic
Pearson mP68
Wyckoff e17
R Value .04
Red Cell P 8.705 9.067 9.799 116.650 89.999 89.999 691.252
Trans Red 0.000 1.000 0.000 / 0.000 0.000 -1.000 / -1.000 0.000 0.000
Comments Temperature in Kelvin: 298
Structure type : Bi2(MoO4)3
X-ray diffraction from single crystal
Atom # OX SITE x y z SOF H
Ca 1 +2 4 e 0.77913(6) 0.61656(6) 0.53954(6) 1. 0
B 1 +3 4 e 0.7840(3) 0.0299(3) 0.4369(4) 1. 0
B 2 +3 4 e 0.9182(3) 0.2350(3) 0.6212(4) 1. 0
B 3 +3 4 e 0.9183(3) -0.0257(3) 0.7352(3) 1. 0
B 4 +3 4 e 0.6756(3) 0.0533(3) 0.7460(4) 1. 0
B 5 +3 4 e 0.4996(3) 0.2267(3) 0.5588(4) 1. 0
B 6 +3 4 e 0.4442(3) 0.1191(3) 0.7795(3) 1. 0
O 1 -2 4 e 0.6813(2) -0.0063(2) 0.2794(2) 1. 0
O 2 -2 4 e 0.8308(2) 0.1829(2) 0.4645(2) 1. 0
O 3 -2 4 e 0.84655(19) -0.0771(2) 0.5626(2) 1. 0
O 4 -2 4 e 0.94804(19) 0.3880(2) 0.6490(2) 1. 0
O 5 -2 4 e 0.97705(19) 0.1329(2) 0.7498(2) 1. 0
O 6 -2 4 e 0.80466(19) -0.0333(2) 0.8013(2) 1. 0
O 7 -2 4 e 0.6273(2) 0.1381(2) 0.6024(2) 1. 0
O 8 -2 4 e 0.59568(19) 0.0472(2) 0.8359(2) 1. 0
O 9 -2 4 e 0.43173(19) 0.3098(2) 0.4188(2) 1. 0
O 10 -2 4 e 0.42176(19) 0.2292(2) 0.6513(2) 1. 0
*end for ICSD #161320 |
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