P3-type layered K0.48Mn0.4Co0.6O2: a novel cathode material for potassium-ion batteries

被引：31
|
作者：
Sada, Krishnakanth [1 ]
Barpanda, Prabeer [1 ]
机构：
[1] Indian Inst Sci, Mat Res Ctr, Faraday Mat Lab FaMaL, CV Raman Ave, Bangalore 560012, Karnataka, India
来源：
CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 15期
关键词：
INTERCALATION;
D O I：
10.1039/c9cc06657h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
P3-type layered K0.48Mn0.4Co0.6O2 was synthesized using a solid-state method. By stabilising into a rhombohedral structure [s.g. R3m (160)], it delivers a reversible capacity of 64 mA h g(-1) with a nominal voltage of similar to 3.0 V (vs. K/K+) and it has good cycling stability. It involves a solid-solution redox mechanism, and forms an economical and stable oxide insertion material for potassium-ion batteries.
引用
收藏
页码：2272 / 2275
页数：4
相关论文
共 50 条
  • [41] Structure and electrochemical behaviour of LiNi0.4Mn0.4Co0.2O2 as cathode material for lithium ion batteries
    Tan, Tze Qing
    Idris, Mohd Sobri
    Osman, Rozana Aina Maulat
    Reddy, M. V.
    Chowdari, B. V. R.
    SOLID STATE IONICS, 2015, 278 : 43 - 48
  • [42] Layered P2-NaxCoO2 and NaxFeO2 as Cathode Materials for Potassium-Ion Batteries
    Baskar, S.
    Sada, K.
    Barpanda, P.
    SELECTED PROCEEDINGS FROM THE 232ND ECS MEETING, 2017, 80 (10): : 357 - 364
  • [43] Anion Doping of LiNi0.4Co0.2Mn0.4O2 Cathode Material for Lithium-Ion Batteries
    Yang Wei
    Zhang Hailang
    RARE METAL MATERIALS AND ENGINEERING, 2014, 43 (12) : 3133 - 3137
  • [44] A Potential Cathode Material for Rechargeable Potassium-Ion Batteries Inducing Manganese Cation and Oxygen Anion Redox Chemistry: Potassium-Deficient K0.4Fe0.5Mn0.5O2
    Masese, Titus
    Yoshii, Kazuki
    Tada, Kohei
    Kato, Minami
    Uchida, Satoshi
    Kubota, Keigo
    Ina, Toshiaki
    Okumura, Toyoki
    Huang, Zhen-Dong
    Furutani, Junya
    Orikasa, Yuki
    Senoh, Hiroshi
    Tanaka, Shingo
    Shikano, Masahiro
    ENERGY TECHNOLOGY, 2020, 8 (06)
  • [45] Layered Potassium Vanadate K0.5V2O5 as a Cathode Material for Nonaqueous Potassium Ion Batteries
    Deng, Leqing
    Niu, Xiaogang
    Ma, Guanshui
    Yang, Zhao
    Zeng, Liang
    Zhu, Yujie
    Guo, Lin
    ADVANCED FUNCTIONAL MATERIALS, 2018, 28 (49)
  • [46] Synthesis, structural and electrochemical study of O3-NaNi0.4Mn0.4Co0.2O2 as a cathode material for Na-ion batteries
    Satyanarayana, M.
    Jibin, A. K.
    Varadaraju, U. V.
    RSC ADVANCES, 2016, 6 (66): : 61334 - 61340
  • [47] Potassium vanadate K2V3O8 as a superior anode material for potassium-ion batteries
    Lu, Ming
    Wang, Ke-fei
    Ke, Hong-di
    Hu, Qi
    Liu, Zheng-hong
    Wu, Hao-ran
    MATERIALS LETTERS, 2018, 232 : 224 - 227
  • [48] P3-type K0.32Fe0.35Mn0.65O2•0.39H2O: a promising cathode for Na-ion full batteries
    Wang, Sai
    Zhu, Yun-hai
    Yan, Jun-min
    Zhang, Xin-bo
    JOURNAL OF MATERIALS CHEMISTRY A, 2018, 6 (27) : 13075 - 13081
  • [49] K0.54[Co0.5Mn0.5]O2: New cathode with high power capability for potassium-ion batteries
    Choi, Ji Ung
    Kim, Jongsoon
    Hwang, Jang-Yeon
    Jo, Jae Hyeon
    Sun, Yang-Kook
    Myung, Seung-Taek
    NANO ENERGY, 2019, 61 : 284 - 294
  • [50] A Fe/Mn-Based Prussian Blue Analogue as a K-Rich Cathode Material for Potassium-Ion Batteries
    Jiang, Xi
    Zhang, Tianran
    Yang, Liuqing
    Li, Guochun
    Lee, Jim Yang
    CHEMELECTROCHEM, 2017, 4 (09): : 2237 - 2242
12345