KVPO4F as a novel insertion-type anode for potassium ion batteries

被引：33
|
作者：
Tan, Hong [1 ]
Du, Xiaoqiong [1 ]
Huang, Jian-Qiu [1 ]
Zhang, Biao [1 ]
机构：
[1] Hong Kong Polytech Univ, Dept Appl Phys, Hung Hom, Hong Kong, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2019年 / 55卷 / 75期
关键词：
CATHODE;
D O I：
10.1039/c9cc05368a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
KVPO4F is found to be capable of both accepting and donating K ions. As an anode, it delivers a reversible capacity of over 100 mA h g(-1) with an average potential of 1.15 V vs. K+/K. The anode is also able to work in a wide temperature range of 0-55 degrees C.
引用
收藏
页码：11311 / 11314
页数：4
相关论文
共 50 条
  • [1] Ligand Engineering Enables Fast Kinetics of KVPO4F Cathode for Potassium-Ion Batteries
    Zhu, Yixin
    Ou, Boning
    Gao, Chongwei
    Gao, Yueteng
    Zhang, Biao
    Kang, Feiyu
    Zhai, Dengyun
    ACS ENERGY LETTERS, 2024, 9 (07): : 3212 - 3218
  • [2] KVPO4F and KVOPO4 toward 4 volt-class potassium-ion batteries
    Chihara, Kuniko
    Katogi, Akihiro
    Kubota, Kei
    Komaba, Shinichi
    CHEMICAL COMMUNICATIONS, 2017, 53 (37) : 5208 - 5211
  • [3] A long lifespan potassium-ion full battery based on KVPO4F cathode and VPO4 anode
    Liao, Jiaying
    Hu, Qiao
    He, Xiaodong
    Mu, Jinxiao
    Wang, Junru
    Chen, Chunhua
    JOURNAL OF POWER SOURCES, 2020, 451
  • [4] Effects of cation and anion substitution in KVPO4F for K-ion batteries
    Byeon, Young-Woon
    Gong, Min-Jeong
    Cai, Zijian
    Sun, Yingzhi
    Szymanski, Nathan J.
    Bai, Jianming
    Seo, Dong-Hwa
    Kim, Haegyeom
    ENERGY STORAGE MATERIALS, 2023, 57 : 81 - 91
  • [5] Synthesis of KVPO4F/Carbon Porous Single Crystalline Nanoplates for High-Rate Potassium-Ion Batteries
    Liao, Jiaying
    Zhang, Xinxin
    Zhang, Qinghua
    Hu, Qiao
    Li, Yafei
    Du, Yichen
    Xu, Jianzhi
    Gu, Lin
    Zhou, Xiaosi
    NANO LETTERS, 2022, 22 (12) : 4933 - 4940
  • [6] Suppressing fluorine loss of KVPO4F by surface chromium substitution for high-efficiency potassium-ion batteries
    Liu, Huining
    Xu, Jianzhi
    Xu, Yifan
    Yuan, Zeyu
    Duan, Liping
    Lv, Yanqi
    Liao, Jiaying
    Bao, Jianchun
    Zhou, Xiaosi
    ENERGY STORAGE MATERIALS, 2025, 75
  • [7] Versatile potassium vanadium fluorophosphate (KVPO4F) composites as Dual-Function cathode and anode materials for Potassium-Ion hybrid capacitors
    Cai, Jiazhen
    Ding, Yifang
    Bai, Ruijun
    Zhang, Chengwei
    Zhang, Xin
    Sun, Hongtao
    Wang, Gongkai
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2023, 651 : 534 - 543
  • [8] Electrochemical properties of a titanium-substituted KVPO4F cathode for K-ion batteries
    Yang, Xiaoran
    Yan, Danna
    Chou, Tsengming
    Kim, Jae Chul
    JOURNAL OF MATERIALS CHEMISTRY A, 2023, 11 (26) : 14304 - 14310
  • [9] Low-Strain and High-Energy KVPO4F Cathode with Multifunctional Stabilizer for Advanced Potassium-Ion Batteries
    Heng, Yongli
    Gu, Zhenyi
    Guo, Jinzhi
    Liang, Haojie
    Liu, Yan
    Guo, Wei
    Zhao, Xinxin
    Wang, Xiaotong
    Wu, Xinglong
    ENERGY & ENVIRONMENTAL MATERIALS, 2024, 7 (05)
  • [10] KVPO4F/carbon nanocomposite with highly accessible active sites and robust chemical bonds for advanced potassium-ion batteries
    Xu, Jianzhi
    Duan, Liping
    Liao, Jiaying
    Tang, Haowei
    Lin, Jun
    Zhou, Xiaosi
    GREEN ENERGY & ENVIRONMENT, 2023, 8 (05) : 1469 - 1478
12345