Facile Synthesis of Porous Ternary MnTiO3/TiO2/C Composite with Enhanced Electrochemical Performance as Anode Materials for Lithium Ion Batteries

被引：17
作者：
Gou, Qianzhi [1 ]
Li, Chao [1 ]
Zhang, Xueqi [1 ]
Zhang, Bo [1 ]
Huang, Deyu [1 ]
Lei, Caixia [1 ]
机构：
[1] Guangxi Univ, Dept Mat Sci & Engn, Sch Resources Environm & Mat, Nanning 530004, Peoples R China
来源：
ENERGY TECHNOLOGY | 2019年 / 7卷 / 05期
基金：
中国国家自然科学基金;
关键词：
anodes; liquid phase deposition; lithium ion batteries; MnTiO3; TiO2; C composite; NITROGEN-DOPED CARBON; CYCLIC STABILITY; MICROSPHERES; NANOSTRUCTURES; FETIO3; MN2O3; NANOCOMPOSITES; CAPACITY; FACETS; ARRAYS;
D O I：
10.1002/ente.201800761
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
A unique porous ternary MnTiO3/TiO2/C composite is obtained from Mn2O3/polyaniline precursor through the liquid phase deposition (LPD) method and subsequent carbonization process. When the MnTiO3/TiO2/C composite is evaluated as anode materials for lithium ion batteries (LIBs), it displays enhanced electrochemical performance, including superior cycling stability (418mAhg(-1) after 200 cycles at 500mAg(-1)), favorable rate capability (270mAhg(-1) at 4Ag(-1)), and supernal coulombic efficiency (>98% after 200 cycles), compared with pristine Mn2O3 and Mn2O3/TiO2 composite. The enhanced electrochemical performance of ternary composite is mainly ascribed to the unique structural design and the synergistic effect of various components. Therefore, the resultant porous ternary MnTiO3/TiO2/C composite would have great potential as a new generation of anode materials for LIBs.
引用
收藏
页数：11
相关论文
共 50 条
  • [21] High performance porous MnO@C composite anode materials for lithium-ion batteries
    Li, Keyan
    Shua, Fenfen
    Guo, Xinwen
    Xue, Dongfeng
    ELECTROCHIMICA ACTA, 2016, 188 : 793 - 800
  • [22] Carbon-coated SiOx/TiO2 composite nanospheres with conductive TiO2 nanocrystals as anode materials for lithium-ion batteries
    Chen, Kai
    Tan, Yi
    Gao, Yuan
    Chen, Yao Yao
    ELECTROCHIMICA ACTA, 2023, 450
  • [23] Hydrothermal Synthesis and Electrochemical Properties of TiO2 Nanotubes as an Anode Material for Lithium Ion Batteries
    Chen, Huaimin
    Chen, Da
    Bai, Liqun
    Shu, Kangying
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2018, 13 (02): : 2118 - 2125
  • [24] In situ synthesis of carbon incorporated TiO2 with long-term performance as anode for lithium-ion batteries
    Chen, Yang
    Ma, Xiaoqing
    Cui, Xiaoli
    Jiang, Zhiyu
    JOURNAL OF POWER SOURCES, 2016, 302 : 233 - 239
  • [25] Hierarchical ZnO-Ag-C Composite Porous Microspheres with Superior Electrochemical Properties as Anode Materials for Lithium Ion Batteries
    Xie, Qingshui
    Ma, Yating
    Zeng, Deqian
    Zhang, Xiaoqiang
    Wang, Laisen
    Yue, Guanghui
    Peng, Dong-Liang
    ACS APPLIED MATERIALS & INTERFACES, 2014, 6 (22) : 19895 - 19904
  • [26] Facile synthesis of porous TiO2/SnO2 nanocomposite as lithium ion battery anode with enhanced cycling stability via nanoconfinement effect
    Kong, Xingang
    Su, Yabei
    Xing, Cuijuan
    Cheng, Weijie
    Huang, Jianfeng
    Zhang, Lifeng
    Ouyang, Haibo
    Feng, Qi
    CHINESE CHEMICAL LETTERS, 2024, 35 (11)
  • [27] Expanded graphite@SnO2@ polyaniline Composite with Enhanced Performance as Anode Materials for Lithium Ion Batteries
    Yi, Lingguang
    Liu, Li
    Guo, Guoxiong
    Chen, Xiaoying
    Zhang, Yue
    Yu, Shuyang
    Wang, Xianyou
    ELECTROCHIMICA ACTA, 2017, 240 : 63 - 71
  • [28] A nanotubular TiO2/SiOx/Si composite derived from cellulosic cotton as an anode material for lithium-ion batteries with enhanced electrochemical performance
    Li, Jiao
    Li, Yuanbiao
    Shi, Jiao
    Liu, Haibin
    Wang, Dewen
    Zhai, Wenlu
    Meng, Zhaoxu
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2021, 625
  • [29] Facile Synthesis of Porous Mn2O3 Microspheres as Anode Materials for Lithium Ion Batteries
    Zheng, Hao
    Li, Lin
    Lu, Lin
    Zhang, Qing
    Xu, Shan
    Feng, Chuanqi
    Wang, Shiquan
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2016, 16 (01) : 698 - 703
  • [30] Synthesis of CNT@Fe3O4-C hybrid nanocables as anode materials with enhanced electrochemical performance for lithium ion batteries
    Dong, Yucheng
    Md, Kamruzzaman
    Chui, Ying-San
    Xia, Yang
    Cao, Chenwei
    Lee, Jong-Min
    Zapien, Juan Antonio
    ELECTROCHIMICA ACTA, 2015, 176 : 1332 - 1337
12345