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shen_min1109(½ð±Ò+10):Äܲ»ÄܸøÎÒCIF¸ñʽµÄÎļþ°¡£¿Ð»Ð»À²¡£ 2010-12-15 11:38:17
*data for ICSD #26784
Coll Code 26784
Rec Date 1986/10/22
Mod Date 1999/01/19
Chem Name Lead Molybdate
Structured Pb (Mo O4)
Sum Mo1 O4 Pb1
ANX ABX4
Min Name Wulfenite
D(calc) 6.83
Title A neutron crystallographie investigation of lead molybdenum oxide, Pb
Mo O4
Author(s) Leciejewicz, J.
Reference Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
(1965), 121, 158-164
Unit Cell 5.4312(16) 5.4312(16) 12.1065(39) 90. 90. 90.
Vol 357.12
Z 4
Space Group I 41/a Z
SG Number 88
Cryst Sys tetragonal
Pearson tI24
Wyckoff f b a
R Value .0603
Red Cell I 5.431 5.431 7.168 112.260 112.260 89.999 178.558
Trans Red 1.000 0.000 0.000 / 0.000 -1.000 0.000 / -0.500 0.500 -0.500
Comments Wolframite structure type
Compound with mineral name: Wulfenite
Neutron diffraction (single crystal)
The structure has been assigned a PDF number (calculated
powder diffraction data): 01-074-1075
The structure has been assigned a PDF number (experimental
powder diffraction data): 44-1486
Structure type : CaWO4
Atom # OX SITE x y z SOF H
Pb 1 +2 4 b 0 0.25 0.625 1. 0
Mo 1 +6 4 a 0 0.25 0.125 1. 0
O 1 -2 16 f 0.2352(7) 0.1134(7) 0.0439(2) 1. 0
*end for ICSD #26784
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