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康振辉教授课题组在ACS Appl. Mater. Interfaces上发表论文
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发布时间:2015-01-15 点击:2014
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| 题目: | Tunable Ternary (N, P, B)-Doped Porous Nanocarbons and Their Catalytic Properties for Oxygen Reduction Reaction | | | | | 作者: | Shunyan Zhao, Juan Liu, Chuanxi Li, Wenbing Ji, Manman Yang, Hui Huang, Yang Liu,* and Zhenhui Kang* | | | | | 单位: | Institute of Functional Nano & Soft Materials (FUNSOM), Soochow University, Jiangsu, China. | | | | | 摘要: | Heteroatom (N, P, and B)-codoped nanocarbons (NPBC) with nanoporous morphology are fabricated via a facile one-step pyrolysis method and exhibit good electrocatalytic activity, durability, and selectivity for the oxygen reduction reaction (ORR) in alkaline media. The ORR activity of NPBC is better than single- (nitrogen-doped carbon (NC)) or dual-doped (nitrogen and phosphorus codoped carbon (NPC) or nitrogen and boron codoped carbon (NBC)) catalysts in terms of onset potential and current density. This synthetic approach is efficient and suitable for large-scale fabrication of metal-free carbonbased catalysts. | | | | | 影响因子: | 5.9 | | | | | 分区情况: | 1区 | | | | | 链接: | http://pubs.acs.org/doi/abs/10.1021/am506284k |
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