MOF-derived surface modified Ni nanoparticles as an efficient catalyst   for the hydrogen evolution reaction

doi:10.1039/c5ta04001a

CORC > 北京大学 > 化学与分子工程学院

	MOF-derived surface modified Ni nanoparticles as an efficient catalyst for the hydrogen evolution reaction
	Wang, Teng ; Zhou, Qianyu ; Wang, Xiaojuan ; Zheng, Jie ; Li, Xingguo
刊名	JOURNAL OF MATERIALS CHEMISTRY A
	2015
关键词	METAL-ORGANIC FRAMEWORKS HIGH-PERFORMANCE NICKEL ELECTROCATALYSTS WATER NITRIDES
DOI	10.1039/c5ta04001a
英文摘要	Pyrolysis of a Ni based metal organic framework in NH3 yields Ni nanoparticles with surface nitridation together with thin carbon coating layers. The subtle surface modification significantly improves the catalytic performance for the hydrogen evolution reaction (HER). The surface modified Ni nanoparticles show a low overpotential of only 88 mV at a current density of 20 mA cm(-2), which is one of the most efficient HER catalysts based on metallic Ni reported so far. The results suggest that controlled pyrolysis of MOFs is an effective method to prepare highly efficient noble metal free HER catalysts.; National Natural Science Foundation of China [U1201241, 11375020, 51431001, 21321001]; SCI(E); EI; ARTICLE; zhengjie@pku.edu.cn; xgli@pku.edu.cn; 32; 16435-16439; 3
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/421103]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Wang, Teng,Zhou, Qianyu,Wang, Xiaojuan,et al. MOF-derived surface modified Ni nanoparticles as an efficient catalyst for the hydrogen evolution reaction[J]. JOURNAL OF MATERIALS CHEMISTRY A,2015.
APA	Wang, Teng,Zhou, Qianyu,Wang, Xiaojuan,Zheng, Jie,&Li, Xingguo.(2015).MOF-derived surface modified Ni nanoparticles as an efficient catalyst for the hydrogen evolution reaction.JOURNAL OF MATERIALS CHEMISTRY A.
MLA	Wang, Teng,et al."MOF-derived surface modified Ni nanoparticles as an efficient catalyst for the hydrogen evolution reaction".JOURNAL OF MATERIALS CHEMISTRY A (2015).