Aminothiazole-derived N,S,Fe-doped graphene nanosheets as high performance electrocatalysts for oxygen reduction
Aminothiazole-derived N,S,Fe-doped graphene nanosheets as high performance electrocatalysts for oxygen reduction
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氨基噻唑衍生的 N,S,Fe 掺杂石墨烯纳米片作为高性能氧还原电催化剂
DOI：
10.1039/c5cc06562c
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发表时间：
2015
影响因子：
4.9
通讯作者：
Sun Shi-Gang
中科院分区：
文献类型：
--
作者：
Chen Chi;Yang Xiao-Dong;Zhou Zhi-You;Lai Yu-Jiao;Rauf Muhammad;Wang Ying;Pan Jing;Zhuang Lin;Wang Qiang;Wang Yu-Cheng;Tian Na;Zhang Xin-Sheng;Sun Shi-Gang
以含有N、S原子的前体分子氨基噻唑为原料，经铁催化热处理，直接合成了N、S、Fe掺杂的石墨烯纳米片。在旋转圆盘电极半电池和燃料电池试验中，石墨烯纳米片在酸性和碱性介质中对氧还原反应均表现出较高的电催化活性。
N,S,Fe-doped graphene nanosheets were directly synthesized from aminothiazole, a precursor molecule that contains N and S atoms, through Fe catalysis under heat treatment. The graphene nanosheets exhibited high electrocatalytic activity toward oxygen reduction reaction in both acidic and alkaline media during rotating disk electrode half-cell and fuel cell tests.