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fengqingshu

银虫 (正式写手)

[求助] 关于循环伏安

大家能帮我分析下这个循环伏安图吗?能得到什么信息呢?还原峰有几个呢?谢谢大家

未命名.jpg
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fengqingshu

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引用回帖:
7楼: Originally posted by 想飞的树 at 2012-11-15 14:15:22
如果你的溶液电解质符合要求的话,一般这种情况是电极本身电阻大。

从哪看出来的呢?0V处可以说是氢气发生还原反应的缘故吗?能看出是吸附过程还是扩散过程吗?谢谢 。其实我溶液电阻很大
8楼2012-11-15 14:28:15
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David_Ji

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【答案】应助回帖

★ ★
感谢参与,应助指数 +1
857688363: 金币+2, 感谢应助 2012-11-15 11:12:29
This looks upside down. At high voltage, you should have oxidation peaks. r u sure this figure is the right one?
2楼2012-11-15 10:34:29
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fengqingshu

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2楼: Originally posted by David_Ji at 2012-11-15 10:34:29
This looks upside down. At high voltage, you should have oxidation peaks. r u sure this figure is the right one?

图是反着的,先扫的阳极方向,后扫的阴极方向的
3楼2012-11-15 10:37:19
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fengqingshu

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2楼: Originally posted by David_Ji at 2012-11-15 10:34:29
This looks upside down. At high voltage, you should have oxidation peaks. r u sure this figure is the right one?

阳极方向是下面的,阴极是上面的
4楼2012-11-15 10:40:13
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