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Highly efficient and durable MoNiNC catalyst for hydrogen evolution reaction
Wang, Fanan1,2; Sun, Yuanmiao6; He, Yanghua1; Liu, Linghui1,4; Xu, Jinming1; Zhao, Xiaochen1; Yin, Guangzhao5; Zhang, Liping5; Li, Shuzhou6; Mao, Qing5; Huang, Yanqiang1; Zhang, Tao1; Liu, Bin3
关键词Carbothermal Ammonia Reduction Electrochemical Carbonitride Hydrogen Evolution Reaction Electrocatalyst
刊名NANO ENERGY
2017-07-01
DOI10.1016/j.nanoen.2017.04.050
37页:1-6
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
关键词[WOS]MOLYBDENUM NITRIDE NANOSHEETS ; ACTIVE SURFACE SITES ; WATER ELECTROLYSIS ; H-2 EVOLUTION ; ELECTROCATALYSTS ; NI ; CARBIDE ; CARBON ; ENERGY ; ALLOY
英文摘要We report a carbothermal ammonia reduction (CAR) strategy for one-pot preparation of highly efficient and durable hydrogen evolution reaction (HER) electrocatalyst composed of earth abundant early transition metals. In this strategy, resin is applied both as the pre-binder and carbon source, and Pluronic F127 as the structuredirecting agent. Upon annealing in NH3, the Mo-containing precursor on Ni foam undergoes the CAR, and simultaneously Ni from the substrate diffuses out, resulting in the formation of a quaternary complex structure of molybdenum-nickel bimetallic carbonitride (MoNiNC). The as-prepared electrode showed outstanding HER performance with an overpotential of 150 mV at 50 mA cm(-2) and maintained steady hydrogen bubble evolution for continuous 48 h. Our strategy offers a quick and simple way to fabricate earth-abundant HER electrode with highly efficient and durable electrocatalytic performance.
语种英语
WOS记录号WOS:000402704500001
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/152245
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, 457 Zhongshan Rd, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
3.Nanyang Technol Univ, Sch Chem & Biomed Engn, 62 Nanyang Dr, Singapore 637459, Singapore
4.Chongqing Univ, Sch Chem & Chem Engn, Shapingba 174, Chongqing 400044, Peoples R China
5.Dalian Univ Technol, Sch Chem Engn, 2 Linggong Rd, Dalian 116024, Peoples R China
6.Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore
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GB/T 7714
Wang, Fanan,Sun, Yuanmiao,He, Yanghua,et al. Highly efficient and durable MoNiNC catalyst for hydrogen evolution reaction[J]. NANO ENERGY,2017,37:1-6.
APA Wang, Fanan.,Sun, Yuanmiao.,He, Yanghua.,Liu, Linghui.,Xu, Jinming.,...&Liu, Bin.(2017).Highly efficient and durable MoNiNC catalyst for hydrogen evolution reaction.NANO ENERGY,37,1-6.
MLA Wang, Fanan,et al."Highly efficient and durable MoNiNC catalyst for hydrogen evolution reaction".NANO ENERGY 37(2017):1-6.
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