影响因子：9.4
DOI码：10.1007/s12274-017-1527-1
所属单位：北京科技大学
发表刊物：Nano Research
刊物所在地：德国
摘要：We have demonstrated the improved performance of oxygen evolution reactions (OER) using Au/nickel phosphide (Ni12P5) core/shell nanoparticles (NPs) under basic conditions. NPs with a Ni12P5 shell and a Au core, both of which have well-defined crystal structures, have been prepared using solution-based synthetic routes. Compared with pure Ni12P5 NPs and Au-Ni12P5 oligomer-like NPs, the core/shell crystalline structure with Au shows an improved OER activity. It affords a current density of 10 mA/cm(2) at a small overpotential of 0.34 V, in 1 M KOH aqueous solution at room temperature.
合写作者：S. B. Duan, H. Y. Li, M. Yang, S. J. Wang, X. Wang, R. M. Wang
第一作者：Y. Y. Xu
论文类型：期刊论文
通讯作者：Rongming Wang
学科门类：工学
文献类型：J
卷号：10
期号：9
页面范围：3103-3112
ISSN号：1998-0124/1998-0000
是否译文：否
发表时间：2017-09-01
发布期刊链接：https://link.springer.com/article/10.1007/s12274-017-1527-1