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ÂåÑôѧ×Ó(½ð±Ò+1,VIP+0):»ý¼«»Ø¸´ 4-9 20:30
ÂåÑôѧ×Ó(½ð±Ò+1,VIP+0):»ý¼«»Ø¸´ 4-9 20:30
| It is normally more convenient to describe rhombohedral lattice using a corresponding hexagonal setting. This is a very basic crystallographic question, and the answer can be found on almost all books on crystallography. |
2Â¥2009-04-09 20:17:26
3Â¥2009-04-09 20:33:13
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waiy2001(½ð±Ò+1,VIP+0):лл²ÎÓëÌÖÂÛ 4-10 12:16
waiy2001(½ð±Ò+1,VIP+0):лл²ÎÓëÌÖÂÛ 4-10 12:16
| You need a matrix to transform the indices and directions from hexagonal to rhombohedral or vice versa. You may have to work out such a matrix yourself and it is very simple if you understand the basic principles. There are some explanations in the Table of Crystallography A (starting from Page 78), which may be of your interest. |
4Â¥2009-04-09 21:37:36
5Â¥2009-04-09 22:05:47
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paopaomeng(½ð±Ò+1,VIP+0):3q 4-10 06:43
paopaomeng(½ð±Ò+1,VIP+0):3q 4-10 06:43
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xi2004
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
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7Â¥2009-04-09 22:16:16
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8Â¥2009-04-10 11:23:37














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