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hippervia

新虫 (初入文坛)

[求助] 过氧化氢检测 已有1人参与

MOF材料在玻碳电极和碳布上面的CV测试,过氧化氢峰位差异很大是为什么呀? 还原峰本来-0.35左右的,碳布上测就0.1V左右了,峰位正移可以这么多吗?
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Dark落尘

新虫 (初入文坛)

【答案】应助回帖

有两个原因可供参考:1.玻碳电极的电阻远大于碳布。2.用碳布测量除了催化剂的还原性能以外,碳材料也有相应的还原性能。
3楼2025-09-08 17:58:39
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