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peakyu

银虫 (正式写手)


[求助] 怎样理解这两句话

1.There are strong π-π interactions between planar adjacent molecules with the interplanar distance ???Å.
2.There are strong  π-π interactions between adjacent molecules with a
centroid–centroid distance of ???Å.
第一句话指的是晶面间距?晶面间距怎么算出来的?能不能通过Hg做两个平面量出来呢?第二句指的是中心到中心的距离?中心应该怎么选择才对呢?
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peakyu

银虫 (正式写手)


引用回帖:
3楼: Originally posted by knight1014 at 2011-09-14 02:43:15:
把你邮箱告诉我,我把示意图发给你。一看你就明白了。

119yyz@163.com
4楼2011-09-14 08:47:18
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木瓜少爷

至尊木虫 (文坛精英)

魔导师

【答案】应助回帖

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peakyu(金币+10): 2011-09-14 08:41:27
帝夫(金币+1): 感谢您的回复! 2011-09-14 09:32:36
晶面距离可以通过做平面来确定,中心到中心的距离是要先做假原子再量距离~
2楼2011-09-13 23:21:46
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knight1014

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【答案】应助回帖

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帝夫(金币+1): 感谢您的回复! 2011-09-14 09:32:30
把你邮箱告诉我,我把示意图发给你。一看你就明白了。
3楼2011-09-14 02:43:15
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