source: Examples/Indexing/hex-rhom/b-Si3N4-S18p59.txt @ 325

Last change on this file since 325 was 325, checked in by vondreele, 10 years ago
File size: 457 bytes
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1#Silicon Nitride, beta-Si3N4
2#Hexagonal, P6 3 /m (176), Z = 2. The structure was determined by Hardie and Jack [1957]
3#and confirmed by Borgen and Seip [1961].
4#Lattice constants of this sample
5#a = 7.6044(2)A, c = 2.9075(1)
6#c/a = 0.3823
7#Volume 145.61 A 3
86.583
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241.4368
251.4325
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271.3579
281.3408
291.3299
301.3173
311.2883
321.2675
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