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flyfish0634

新虫 (初入文坛)

[求助] 请高手帮我看下这个Ce是什么价态的!

从图中可以判断出Ce的是+3和+4的混合价态吗?急……
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whome3923

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flyfish0634(金币+3): 好像没什么参考价值哦,不过还是很感谢的! 2011-07-18 17:23:16
从峰位 我大致看下 Ce是+4价的
详见文献:J. Phys. Chem. B, 2003, 107, 10159.
不会游泳的鱼
2楼2011-07-15 09:42:46
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flyfish0634

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引用回帖:
Originally posted by flyfish0634 at 2011-07-15 09:21:31:
从图中可以判断出Ce的是+3和+4的混合价态吗?急……

没什么参考价值啊~
3楼2011-07-18 17:14:38
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mole1944

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我怎么觉得不像正四价呢。根据whome3923提供的03年JPCB的文献上看,典型的正四价Ce不应该是要有六个BE峰吗?下文是文献原文:“……six Ce3d binding energy (BE) peaks for K3 and K4 series samples were consistent with the previous report of Ce4+, indicating the main valence of cerium in these samples was +4, regardless of the valances of the starting cerium salts.”
4楼2011-07-18 17:26:01
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409850楼: Originally posted by mole1944 at 2011-07-18 17:26:01:
我怎么觉得不像正四价呢。根据whome3923提供的03年JPCB的文献上看,典型的正四价Ce不应该是要有六个BE峰吗?下文是文献原文:“……six Ce3d binding energy (BE) peaks for K3 and K4 series samples were consi ...

5楼2012-04-13 22:53:38
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