All carbon nanotubes and freestanding air electrodes for rechargeable Li-air batteries

被引：22
|
作者：
Wang, Hui [1 ]
Xie, Kai [1 ]
Wang, Linyan [1 ]
Han, Yu [1 ]
机构：
[1] Natl Univ Def Technol, Dept Mat Engn & Appl Chem, Changsha 410073, Hunan, Peoples R China
来源：
RSC ADVANCES | 2013年 / 3卷 / 22期
关键词：
LITHIUM-OXYGEN BATTERIES; LI/AIR BATTERIES; CATHODE; POROSITY;
D O I：
10.1039/c3ra40659h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
All carbon nanotubes (CNTs) and freestanding air electrodes are prepared via a facile impregnation method and are used as air cathodes for nonaqueous Li-air batteries. The all CNT electrodes deliver a high discharge capacity, high discharge plateau and good rate performance. The improved cycle performance is also achieved by controlling the discharge depth. The excellent performance is attributed to the great amount of active O-2 absorption sites and sufficient volume for product deposition that are formed by CNTs.
引用
收藏
页码：8236 / 8241
页数：6
相关论文
共 50 条
  • [41] Functionalized carbon nanofoam electrode architectures as cathodes for Zn-air and Li-air batteries
    Long, Jeffrey W.
    Chervin, Christopher N.
    Brandell, Natalie L.
    Wallace, Jean M.
    Rolison, Debra R.
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2011, 241
  • [42] Catalysts for Li-air batteries, photocatalysis developed
    不详
    [J]. AMERICAN CERAMIC SOCIETY BULLETIN, 2010, 89 (08): : 18 - 18
  • [43] Nonaqueous Li-Air Batteries: A Status Report
    Luntz, Alan C.
    McCloskey, Bryan D.
    [J]. CHEMICAL REVIEWS, 2014, 114 (23) : 11721 - 11750
  • [44] Advances in electrocatalysts for the cathode of Li-air batteries
    Cao, Xuecheng
    Yang, Ruizhi
    [J]. CHINESE SCIENCE BULLETIN-CHINESE, 2019, 64 (32): : 3340 - 3349
  • [45] Oxygen selective membrane for Li-air batteries
    Knozowska, Katarzyna
    Kujawski, Wojciech
    [J]. PRZEMYSL CHEMICZNY, 2016, 95 (06): : 1134 - 1140
  • [46] Reversible Discharge Products in Li-Air Batteries
    Liu, Tong
    Zhao, Siyuan
    Xiong, Qi
    Yu, Jie
    Wang, Jian
    Huang, Gang
    Ni, Meng
    Zhang, Xinbo
    [J]. ADVANCED MATERIALS, 2023, 35 (20)
  • [47] Theoretical energy density of Li-air batteries
    Zheng, J. P.
    Liang, R. Y.
    Hendrickson, M.
    Plichta, E. J.
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2008, 155 (06) : A432 - A437
  • [48] A Simple Synthesis of Co3O4 Nanoparticles Decorated on Multiwalled Carbon Nanotubes Hybrid Material for Rechargeable Li-Ion and Li-Air Batteries
    Venugopal, Nulu
    Yoo, Jaeseung
    Yoon, Won-Sub
    [J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017, 17 (05) : 3390 - 3396
  • [49] Modeling of Li-Air Batteries with Dual Electrolyte
    Andrei, P.
    Zheng, J. P.
    Hendrickson, M.
    Plichta, E. J.
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2012, 159 (06) : A770 - A780
  • [50] Characteristics of discharge products in all-solid-state Li-air batteries
    Suzuki, Y.
    Kami, K.
    Watanabe, K.
    Imanishi, N.
    [J]. SOLID STATE IONICS, 2015, 278 : 222 - 227
12345