Hydrothermal preparation of nickel-manganese oxide with microsphere structure grown on Ni foam and supercapacitive performance

被引：10
|
作者：
Wei, Hongmei [1 ]
Wang, Jinxing [1 ]
Yu, Le [1 ]
Zhang, Yangyang [1 ]
Hou, Dewen [1 ]
Li, Tengfei [1 ]
机构：
[1] Chongqing Univ, Coll Mat Sci & Engn, Chongqing 400044, Peoples R China
来源：
MATERIALS LETTERS | 2017年 / 187卷
基金：
中国国家自然科学基金;
关键词：
Nickel-manganese oxide; Microstructure; Energy storage and conversion; Supercapacitors; ELECTROCHEMICAL ENERGY-STORAGE; ELECTRODES;
D O I：
10.1016/j.matlet.2016.10.034
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Nickel-manganese oxide film with unique morphology was synthesized and its electrochemical performances were also investigated. The addition of nickel element affects significantly capacitive behaviors of the as obtained powder. As an electrode material in supercapacitor, nickel-manganese oxide exhibited high specific capacitance of 407 F g(-1) at 1 A g(-1) and excellent cycling stability of 98.4% retention after 1000 cycles. Its outstanding electrochemical properties are mainly attributed to the synergistic effect between nickel and manganese elements and its novel architecture.
引用
收藏
页码：11 / 14
页数：4
相关论文
共 50 条
  • [41] Electrodeposition of Manganese-Nickel-Cobalt Sulfides on Reduced Graphene Oxide/Nickel Foam for High-Performance Asymmetric Supercapacitors
    Evariste, Uwamahoro
    Jiang, Guohua
    Yu, Bo
    Liu, Yongkun
    Ma, Pianpian
    JOURNAL OF ELECTRONIC MATERIALS, 2020, 49 (02) : 922 - 930
  • [42] Electrodeposition of Manganese-Nickel-Cobalt Sulfides on Reduced Graphene Oxide/Nickel Foam for High-Performance Asymmetric Supercapacitors
    Uwamahoro Evariste
    Guohua Jiang
    Bo Yu
    Yongkun Liu
    Pianpian Ma
    Journal of Electronic Materials, 2020, 49 : 922 - 930
  • [43] Preparation and Performance of Ni-20Cr Foam Filter with Gradient Pore Structure
    Wang Hui
    Tang Huiping
    Xiang Changshu
    Wang Qiangbing
    Wang Jian
    Chi Yudi
    Zhang Hanliang
    Chen Binke
    RARE METAL MATERIALS AND ENGINEERING, 2014, 43 (11) : 2796 - 2800
  • [44] Manganese Oxide Nanowires Grown on Ordered Macroporous Conductive Nickel Scaffold for High-Performance Supercapacitors
    Ho, Chia-Ling
    Wu, Mao-Sung
    JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 115 (44): : 22068 - 22074
  • [45] High performance and carbon-deposition resistance metal-supported solid oxide fuel cell with a nickel-manganese spinel modified anode
    Li, Q.
    Wang, X.
    Jia, L.
    Chi, B.
    Pu, J.
    Li, J.
    MATERIALS TODAY ENERGY, 2020, 17
  • [46] Ni(OH)2 nanosheets grown on graphene-coated nickel foam for high-performance pseudocapacitors
    Xiao, T.
    Hu, X.
    Heng, B.
    Chen, X.
    Huang, W.
    Tao, W.
    Wang, H.
    Tang, Y.
    Tan, X.
    Huang, X.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 549 : 147 - 151
  • [47] Ni(OH)2 nanosheets grown on graphene-coated nickel foam for high-performance pseudocapacitors
    Tang, Y. (ywtang@phy.ccnu.edu.cn), 1600, Elsevier Ltd (549):
  • [48] Hierarchical mesoporous Zn–Ni–Co–S microspheres grown on reduced graphene oxide/nickel foam for asymmetric supercapacitors
    Uwamahoro Evariste
    Guohua Jiang
    Bo Yu
    Yongkun Liu
    Zheng Huang
    Qiuling Lu
    Pianpian Ma
    Journal of Materials Research, 2019, 34 : 2445 - 2455
  • [49] Hollow Ni/C microsphere@graphene foam with dual-spatial and porous structure on the microwave absorbing performance
    Wang, Junnan
    Wang, Qijie
    Wang, Wei
    Li, Pinbo
    Zhao, Yazhen
    Zhai, Junjian
    Zhao, Wu
    Zhang, Han
    Yun, Jiangni
    Zhang, Zhiyong
    Tian, Jiangxiao
    Deng, Zhouhu
    Yan, Junfeng
    JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 873
  • [50] Co-doped cryptomelane-type manganese oxide in situ grown on a nickel foam substrate for high humidity ozone decomposition
    Liang, Haoyuan
    Wang, Xu
    Wang, Hui
    Qu, Zhenping
    JOURNAL OF ENVIRONMENTAL SCIENCES, 2025, 148 : 529 - 540
12345