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In Situ Fabrication of Nano Porous NiO-Capped Ni3P film as Anode for Li-Ion Battery with Different Lithiation Path and Significantly Enhanced Electrochemical Performance

文献类型：期刊论文

作者Hu, Junhua1,2; Wang, Peng1,2; Liu, Panpan1,2; Cao, Guoqin1,2; Wang, Qian1,2; Wei, Meng1,2; Mao, Jing1,2; Liang, Changhao3,4; Shao, Guosheng1,2
刊名ELECTROCHIMICA ACTA
出版日期2016-12-01
卷号220期号:无页码:258-266
关键词Nano Porous Nio Film P-rich Phosphide Nickel Phosphide Lithium-ion Battery
DOI10.1016/j.electacta.2016.10.052
文献子类Article
英文摘要Nickel phosphide (Ni3P) is a promising anode material for lithium-ion batteries owing to its high specific capacity, though significant improvement in its cycling stability is highly desired. Here we propose an effective and low-cost solution via a three-dimensional construction of porous NiO covered Ni3P films over a substrate of Ni foam, through electroless plating of P-rich Ni3P and subsequent in situ oxidation in air. The in situ oxidation of P-rich Ni3P resulted in the formation of nano porous NiO capping layer. Remarkable enhancement in the cycling stability of such a composite anode was thus realized. The initial discharge capacity for a CR2016-type coin cell was as high as 920 mA h g(-1), and there was still a reversible capacity of 550 mA h g(-1) after 60 cycles at a current density of 38.8 mA g(-1). The presence of porous NiO capping layer changed the lithiation path and significantly improved the cycling performance. The decreased resistance in charge transport due to the existence of adequate channels for Li ions diffusion also enhanced rate performance. A pristine Ni3P films was researched as a comparison. (C) 2016 Elsevier Ltd. All rights reserved.
WOS关键词NICKEL FOAM ; PHOTOCATALYTIC PERFORMANCE ; NI2P NANOPARTICLES ; LITHIUM STORAGE ; METAL PHOSPHIDE ; P ALLOY ; REACTIVITY ; TRANSFORMATION ; DEPOSITION ; RESISTANCE
WOS研究方向Electrochemistry
语种英语
WOS记录号WOS:000389090800032
资助机构Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; 51571182) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; Basic Research Program, Ministry of Science and Technology of China(2014CB931704) ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; National Science Foundation of China(51001091 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 11174256 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 91233101 ; 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源URL[http://ir.hfcas.ac.cn:8080/handle/334002/22104]  
专题合肥物质科学研究院_中科院固体物理研究所
作者单位1.Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450002, Peoples R China
2.Zhengzhou Univ, State Ctr Int Cooperat Designer Low Carbon & Envi, Zhengzhou 450001, Peoples R China
3.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Peoples R China
4.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanotechnol, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714		 Hu, Junhua,Wang, Peng,Liu, Panpan,et al. In Situ Fabrication of Nano Porous NiO-Capped Ni3P film as Anode for Li-Ion Battery with Different Lithiation Path and Significantly Enhanced Electrochemical Performance[J]. ELECTROCHIMICA ACTA,2016,220(无):258-266.
APA Hu, Junhua.,Wang, Peng.,Liu, Panpan.,Cao, Guoqin.,Wang, Qian.,...&Shao, Guosheng.(2016).In Situ Fabrication of Nano Porous NiO-Capped Ni3P film as Anode for Li-Ion Battery with Different Lithiation Path and Significantly Enhanced Electrochemical Performance.ELECTROCHIMICA ACTA,220(无),258-266.
MLA Hu, Junhua,et al."In Situ Fabrication of Nano Porous NiO-Capped Ni3P film as Anode for Li-Ion Battery with Different Lithiation Path and Significantly Enhanced Electrochemical Performance".ELECTROCHIMICA ACTA 220.无(2016):258-266.

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来源：合肥物质科学研究院

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