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七777七

铁虫 (初入文坛)

[求助] 腐植酸改性碳纤维(碳毡)电极

想用腐植酸改性碳纤维(碳毡)电极,不知道都有哪些方法?查这方面的文献感觉很少。
因为还要放到溶液里进行后续研究,所以如果只是往电极上涂一层腐植酸,担心结合力不好很容易溶解或者脱落,电化学沉积的话也存在同样担忧。所以想知道原理这块,腐植酸和碳材料能够通过化学键结合吗,化学/电化学方法?或者说碳纤维经硝酸酸化(羧基)以后能够和腐植酸(羟基)反应结合吗?有相关改性方法或原理的文献吗?
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七777七

铁虫 (初入文坛)

引用回帖:
2楼: Originally posted by 1174188028 at 2019-03-06 08:12:01
楼主,知道怎么硝酸酸化了吗,能否告知?

我们是把浓硝酸倒在大烧杯里,把需要处理的样品放进去,用塑料袋密封,在通风橱里90℃水浴振荡2h
3楼2019-08-23 11:01:22
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1174188028

新虫 (正式写手)

楼主,知道怎么硝酸酸化了吗,能否告知?

发自小木虫Android客户端
2楼2019-03-06 08:12:01
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