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swx0789(金币+10):谢谢您！ 2010-09-09 09:39:19
*data for ICSD #105517
Coll Code 105517
Rec Date 2004/10/01
Chem Name Aluminium Molybdenum (3/1) - Ht
Structured Al3 Mo
Sum Al3 Mo1
ANX NO3
D(calc) 4.86
Title The Al - Al8 Mo3 section of the binary system aluminum- molybdenum
Author(s) Schuster, J.C.; Ipser, H.
Reference Metallurgical Transactions A: Physical Metallurgy and Materials Science
(1991), 22, 1729-1738
Unit Cell 16.396(10) 3.594(1) 8.386(4) 90. 101.88(7) 90.
Vol 483.58
Z 8
Space Group C 1 m 1
SG Number 8
Cryst Sys monoclinic
Pearson mS32
Wyckoff a16
Red Cell C 3.594 8.386 8.392 101.600 102.363 89.999 241.79
Trans Red 0.000 1.000 0.000 / 0.000 0.000 -1.000 / -0.500 -0.500 0.000
Comments Quenched from 1493 K in water
Stable from 1091 to 1495 K
The structure has been assigned a PDF number (calculated
powder diffraction data): 01-072-2709
The structure has been assigned a PDF number (experimental
powder diffraction data): 65-1145
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 +0 2 a 0.625 0 0.250 1. 0
Al 2 +0 2 a 0.125 0 0.500 1. 0
Al 3 +0 2 a 0.625 0 0.7250 1. 0
Al 4 +0 2 a 0.750 0 0.0503 1. 0
Al 5 +0 2 a 0.250 0 0.3003 1. 0
Al 6 +0 2 a 0.250 0 0.8003 1. 0
Al 7 +0 2 a 0.875 0 0.3506 1. 0
Al 8 +0 2 a 0.375 0 0.6006 1. 0
Al 9 +0 2 a 0.875 0 0.8506 1. 0
Al 10 +0 2 a 0.000 0 0.1509 1. 0
Al 11 +0 2 a 0.500 0 0.4009 1. 0
Al 12 +0 2 a 0.500 0 0.9009 1. 0
Mo 1 +0 2 a 0.125 0 0.000 1. 0
Mo 2 +0 2 a 0.750 0 0.5503 1. 0
Mo 3 +0 2 a 0.375 0 0.1006 1. 0
Mo 4 +0 2 a 0.000 0 0.6509 1. 0
*end for ICSD #105517 |
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