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NO在自组装Nafion/Co(salen)膜修饰电极上的电催化氧化 被引量:5

ELECTROCATALYTIC OXIDATION OF NITRIC OXIDE AT THE ELECTRODE MODIFIED WITH A SELF-ASSEMBLED FILM OF NAFION/Co(SALEN)
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摘要 采用自组装方法将中性分子 N,N′-双水杨醛乙二胺合钴 [Co(salen) ]固载在全氟磺酸 (Nafion)膜上 ,得到具有稳定的机械、化学及电化学性能的 Nafion/Co(salen)功能膜修饰电极 .实验表明 ,该修饰电极能显著催化一氧化氮的一电子氧化反应 . The preparation and electrochemical characteristics of a platinum electrode modified with Nafion/Co(salen) film are described in this paper.Nafion film was employed as a carrier of Co(salen),and the molecules of Co(salen) was immobilized on the Nafion film by self-assembly.The results show that the Nafion/Co(salen) film modified electrode exhibited catalytic activity toward NO oxidation.
出处 《广西师范大学学报(自然科学版)》 CAS 2001年第1期67-71,共5页 Journal of Guangxi Normal University:Natural Science Edition
基金 广西师范大学博士基金资助项目
关键词 一氧化氮 修饰电极 电催化氧化 自组装膜 N N'-双水杨醛乙二胺合钴 阳离子交换剂 nitric oxide Co(salen) Nafion modified electrode electrocatalysis
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