Li4Ti5O12/graphene nanostructure for lithium storage with high-rate performance

被引：31

作者：

Ri, Song Gyun ^{[1
]}

Zhan, Liang ^{[2
]}

Wang, Yun ^{[2
]}

Zhou, Lihui ^{[1
]}

Hu, Jun ^{[1
]}

Liu, Honglai ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Dept Chem, State Key Lab Chem Engn, Shanghai 200237, Peoples R China

[2] E China Univ Sci & Technol, Dept Chem Engn, State Key Lab Chem Engn, Shanghai 200237, Peoples R China

来源：

ELECTROCHIMICA ACTA | 2013年 / 109卷

基金：

中国国家自然科学基金;

关键词：

Lithium titanate; Graphene; Ionic liquid; Anode materials; Lithium ion battery; CARBON-COATED LI4TI5O12; RATE ELECTRODE MATERIAL; ANODE MATERIALS; ELECTROCHEMICAL PERFORMANCE; ENERGY-STORAGE; ION; GRAPHENE; COMPOSITE; BATTERIES; SHEETS;

D O I：

10.1016/j.electacta.2013.07.059

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nano-crystalline Li4Ti5O12 with an average size of 18 nm was in situ grown on graphene sheets using ionic liquid of C12H23ClN2 [Omirn]Cl as the exfoliated agent. Such unique nanostructure provides a high electrode/electrolyte area for the electron transport and the nanosized Li4Ti5O12 leads to a short path for the lithium ion transfer. When used as an anode material for lithium-ion battery, the Li4Ti5O12/graphene nanostructure exhibits excellent reversibility (159 mAh g(-1) at 0.5 C after 100 cycles) and high-rate performance (162 mAhg(-1) at 0.2 C, 148.5 mAhg(-1) at 20 C). Crown Copyright (C) 2013 Published by Elsevier Ltd. All rights reserved.

引用

页码：389 / 394

页数：6

共 50 条

[41] Li4Ti5O12/C anode material with high-rate performance using phenanthroline as carbon precursor
Yurong Ren
Xiaobing Huang
Haiyan Wang
Jianning Ding
Shibiao Zhou
Yuandao Chen
Beiping Liu
Xianguang Zeng
Ionics, 2015, 21 : 629 - 634
[42] Li4Ti5O12/CNTs composite anode material for large capacity and high-rate lithium ion batteries
Zhang, Haiyan
Chen, Yuting
Li, Juan
He, Chunhua
Chen, Yiming
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2014, 39 (28) : 16096 - 16102
[43] Expanded graphite incorporated with Li4Ti5O12 nanoparticles as a high-rate lithium-ion battery anode
Zhao, Junkang
Zhu, Xiayu
Zhang, Wenfeng
Qiu, Jingyi
Zhai, Feiyue
Zhang, Huimin
Cao, Gaoping
Gao, Shengji
Ding, Fei
Xiang, Yu
RSC ADVANCES, 2024, 14 (16) : 11276 - 11283
[44] Nitridated mesoporous Li4Ti5O12 spheres for high-rate lithium-ion batteries anode material
Yunyan Zhao
Shuping Pang
Chuanjian Zhang
Qinghua Zhang
Lin Gu
Xinhong Zhou
Guicun Li
Guanglei Cui
Journal of Solid State Electrochemistry, 2013, 17 : 1479 - 1485
[45] Nitridated mesoporous Li4Ti5O12 spheres for high-rate lithium-ion batteries anode material
Zhao, Yunyan
Pang, Shuping
Zhang, Chuanjian
Zhang, Qinghua
Gu, Lin
Zhou, Xinhong
Li, Guicun
Cui, Guanglei
JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2013, 17 (05) : 1479 - 1485
[46] Morphologies and structures of carbon coated on Li4Ti5O12 and their effects on lithium storage performance
Guo, X.
Xiang, H. F.
Zhou, T. P.
Ju, X. K.
Wu, Y. C.
ELECTROCHIMICA ACTA, 2014, 130 : 470 - 476
[47] Synthesis of Li4Ti5O12 in supercritical water for Li-ion batteries: Reaction mechanism and high-rate performance
Nugroho, Agung
Kim, Su Jin
Chung, Kyung Yoon
Kim, Jaehoon
ELECTROCHIMICA ACTA, 2012, 78 : 623 - 632
[48] The synergistic effect supported Li4Ti5O12 anode with advanced lithium storage performance
Tian, Qinghua
Chen, Peng
Zhang, Zhengxi
Yang, Li
MATERIALS CHEMISTRY AND PHYSICS, 2017, 201 : 362 - 371
[49] Wet-chemistry synthesis of Li4Ti5O12 as anode materials rendering high-rate Li-ion storage
Wang, Rui
Cao, Xiaoyu
Zhao, Dexing
Zhu, Limin
Xie, Lingling
Liu, Jianping
Liu, Yong
INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2020, 44 (06) : 4211 - 4223
[50] Electrospun Li4Ti5O12/C composites for lithium-ion batteries with high rate performance
Guo, Bingkun
Li, Ying
Yao, Yingfang
Lin, Zhan
Ji, Liwen
Xu, Guangjie
Liang, Yinzheng
Shi, Quan
Zhang, Xiangwu
SOLID STATE IONICS, 2011, 204 : 61 - 65

← 1 2 3 4 5 →