Effect of ball milling and electrolyte on properties of high-voltage LiNi0.5Mn1.5O4 spinel

被引：0
作者：
Fang, HS
Wang, ZX [1 ]
Yin, ZL
Li, XH
Guo, HJ
Peng, WJ
机构：
[1] Cent S Univ, Sch Met Sci & Engn, Changsha 410083, Peoples R China
[2] Cent S Univ, Sch Chem & Chem Engn, Changsha 410083, Peoples R China
来源：
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA | 2005年 / 15卷 / 06期
关键词：
LiNi0.5Mn1.5O4; cathode; lithium ion batteries; ball milling; electrolyte;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Effect of ball milling and electrolyte on the properties of high-voltage LiNi0.5Mn1.5O4 was investigated. Ball milling has significant effect on the synthesis and property of LiNi0.5Mn1.5O4. The X-ray diffraction(XRD) patterns indicate that LiNi0.5Mn1.5O4 can't be synthesized without ball milling even calcined at 900 degrees C. When synthesized with ball milling, LiNi0.5Mn1.5O4 almost exhibits only one plateau at around 4.7 V. With the increase of ball milling time, the capacity of LiNi0.5Mn1.5O4 increases, but the cycling performance is not highly affected. The electrochemical property of LiNi0.5Mn1.5O4 highly depends on the electrolyte. The stable and high-voltage-resistant electrolyte is much beneficial to enhancement of electrochemical property of LiNi0.5Mn1.5O4 such as coulombic efficiency and cycling performance.
引用
收藏
页码：1429 / 1432
页数：4
相关论文
共 50 条
  • [21] Characterization of LiNi0.5Mn1.5O4 spinel electrode in the presence
    Perea, Alexis
    Zaghib, Karim
    Belanger, Daniel
    JOURNAL OF MATERIALS CHEMISTRY A, 2015, 3 (06) : 2776 - 2783
  • [22] Low tempderature synthesis of LiNi0.5Mn1.5O4 spinel
    Fang, HS
    Wang, ZX
    Li, XH
    Guo, HJ
    Peng, WJ
    MATERIALS LETTERS, 2006, 60 (9-10) : 1273 - 1275
  • [23] Effect of annealing treatment on electrochemical property of LiNi0.5Mn1.5O4 spinel
    Zhang Bao
    Wang Zhi-xing
    Guo Hua-jun
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2007, 17 (02) : 287 - 290
  • [24] Study on annealing treatment of spinel LiNi0.5Mn1.5O4 as cathode materials for high-voltage lithium-ion batteries
    Yang, Wei
    Chang, Longjiao
    Luo, Shaohua
    Bi, Xiaolong
    Cao, Shiyuan
    Wei, Anlu
    Liu, Jianan
    Zhang, Fusheng
    INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2022, 46 (13) : 18495 - 18510
  • [25] Insights for the New Function of N,N-Dimethylpyrrolidone in Preparation of a High-Voltage Spinel LiNi0.5Mn1.5O4 Cathode
    Gao, Chao
    Liu, Haiping
    Bi, Sifu
    Wang, Yingnan
    Wang, Qiaoe
    Fan, Shanshan
    Meng, Xiaohuan
    ACS APPLIED MATERIALS & INTERFACES, 2021, 13 (17) : 20014 - 20023
  • [26] Investigation of Electrolyte Additives with LiNi0.5Mn1.5O4/Graphite Cells at High Temperature
    Delp, Samuel A.
    Allen, Joshua L.
    Jow, T. Richard
    NANOPHOTONICS V, 2014, 9126 : 111 - 118
  • [27] Effect of ball milling conditions on microstructure and lithium storage properties of LiNi0.5Mn1.5O4 as cathode for lithium-ion batteries
    Liu, Cong
    Wu, Manman
    Liu, Yang
    Lu, Zhongpei
    Yang, Yang
    Shi, Shaojun
    Yang, Gang
    MATERIALS RESEARCH BULLETIN, 2018, 99 : 436 - 443
  • [28] Environment-friendly synthesis of high-voltage LiNi0.5Mn1.5O4 nanorods with excellent electrochemical properties
    Zhao, Hongyuan
    Li, Fang
    Shu, Xiaohui
    Liu, Jintao
    Wu, Tingting
    Wang, Zhankui
    Li, Yongfeng
    Su, Jianxiu
    CERAMICS INTERNATIONAL, 2018, 44 (16) : 20575 - 20580
  • [29] Artificial Interface Derived from Diphenyl Ether Additive for High-Voltage LiNi0.5Mn1.5O4 Cathode
    Yue, Hong Yun
    Han, Zhan Li
    Tao, Liang Liang
    Zhang, Yao Fa
    Wang, Lan
    Li, Xiang Nan
    Yin, Yan Hong
    Yang, Wei Guang
    Yang, Shu Ting
    CHEMELECTROCHEM, 2018, 5 (11): : 1509 - 1515
  • [30] Effects of SmPO4 Coating on Electrochemical Performance of High-voltage LiNi0.5Mn1.5O4 Cathode Materials
    Li Xiaohui
    Wei Aijia
    Mu Jinping
    He Rui
    Zhang Lihui
    Wang Jun
    Liu Zhenfa
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2022, 43 (02):
12345