文章基本信息

标题：One Dimensional Graphitic Carbon Nitrides as Effective Metal-Free Oxygen Reduction Catalysts
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作者：Muhammad Tahir ; Nasir Mahmood ; Jinghan Zhu 等
期刊名称：Scientific Reports
电子版ISSN：2045-2322
出版年度：2015
卷号：5
期号：1
DOI：10.1038/srep12389
语种：English
出版社：Springer Nature
摘要：To explore the effect of morphology on catalytic properties of graphitic carbon nitride (GCN), we have studied oxygen reduction reaction (ORR) performance of two different morphologies of GCN in alkaline media. Among both, tubular GCN react with dissolved oxygen in the ORR with an onset potential close to commercial Pt/C. Furthermore, the higher stability and excellent methanol tolerance of tubular GCN compared to Pt/C emphasizes its suitability for fuel cells.