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eddy922

银虫 (小有名气)

[求助] 27Al NMR 解析

工业ZSM-5的27Al NMR表征中-56ppm处有一峰,不知如何归属?或有没有什么资料可以查询?谢谢~
PS: 0ppm为八配位的非骨架铝,55ppm为四配位的骨架铝
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thinkingalways
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nmrservice

捐助贵宾 (著名写手)


【答案】应助回帖

感谢参与,应助指数 +1
这个不是峰,是旋转边带,你看看你的MAS是多少?
2楼2013-02-28 11:00:10
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