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odom

铜虫 (初入文坛)

[交流] 【求助】MOF issue已有4人参与

Dear all:

    I tried to measure the PXRD for a MOF crystal that I got the single crystal result already. However, when I ground the MOF and measured it, there was no peak ( or waek broad peaks) from PXRD result. It seems the crush of the MOF will kill the crystallinity of my MOF. Does anybody have same experience??? And how did you resolve this problem if the PXRD is necessary???

Thanks in advance.

                                             P-Y

[ Last edited by eeqeeq0002 on 2010-5-4 at 20:49 ]
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2楼2010-05-04 20:51:30
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zcy800204

金虫 (正式写手)

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小木虫(金币+0.5):给个红包,谢谢回帖交流
帝夫(金币+1):感谢交流~ 2010-05-05 08:14:32
宽峰说明结构已经坍塌了吧
3楼2010-05-04 21:08:02
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odom

铜虫 (初入文坛)

帝夫:感谢交流~ 2010-05-05 08:14:41
Thanks for response.

    Yes, I know the MOF structure collapse. The question is: how to avoid that??? If I want to get PXRD pattern but I can not grind it. How to get PXRD????

Thanks

Best

                     P-Y
4楼2010-05-05 02:19:23
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ims_wan

木虫 (正式写手)


小木虫(金币+0.5):给个红包,谢谢回帖交流
why you need to ground? Why not directly measure it?
5楼2011-04-08 16:58:43
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