Synthesis and electrochemical properties of Li4Ti5O12/Ce as an anode material for high rate lithium ion battery

被引：0
作者：
Cheng, Chongling [1 ]
Liu, Hongjiang [2 ]
Xue, Xin [2 ]
Cao, Hui
Liu, Lili [2 ]
Shi, Liyi [1 ]
机构：
[1] Shanghai Univ, Reaserach Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China
[2] Shanghai Univ, Coll Sci, Shanghai 200444, Peoples R China
来源：
ADVANCED RESEARCH ON ENERGY, CHEMISTRY AND MATERIALS APPLICATION | 2014年 / 848卷
关键词：
Li-ion battery; Anode material; Li4Ti5O12/Ce; High rate performance; CARBON NANOTUBES; RATE CAPABILITY; PERFORMANCE; ELECTRODE; NANOPARTICLES; TEMPERATURE; CAPACITY;
D O I：
10.4028/www.scientific.net/AMR.848.18
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Li4Ti5O12/Ce nanoparticles are synthesized through hydrothermal method. The structure and morphology characteristics of the composite are investigated by XRD, SEM. Meanwhile, electrochemical properties were analyzed through charging-discharging test. The prepared Li4Ti5O12/Ce nanoparticles have good rate performance and cycling performance. It exhibited discharging capacity of 128.0 mAh/g at a high rate of 10 C. It promises to be advanced batteries with high energy density and long cycle life.
引用
收藏
页码：18 / +
页数：2
相关论文
共 19 条
[1]   Nanostructured Anode Material for High-Power Battery System in Electric Vehicles [J].
Amine, Khalil ;
Belharouak, Ilias ;
Chen, Zonghai ;
Tran, Taison ;
Yumoto, Hiroyuki ;
Ota, Naoki ;
Myung, Seung-Taek ;
Sun, Yang-Kook .
ADVANCED MATERIALS, 2010, 22 (28) :3052-3057
[2]   A novel method to enhance rate performance of an Al-doped Li4Ti5O12 electrode by post-synthesis treatment in liquid formaldehyde at room temperature [J].
Cai, Rui ;
Jiang, Simin ;
Yu, Xing ;
Zhao, Bote ;
Wang, Huanting ;
Shao, Zongping .
JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (16) :8013-8021
[3]   Defective mesoporous Li4Ti5O12-y: An advanced anode material with anomalous capacity and cycling stability at a high rate of 20 C [J].
Chen, Xiaomei ;
Guan, Xiangfeng ;
Li, Liping ;
Li, Guangshe .
JOURNAL OF POWER SOURCES, 2012, 210 :297-302
[4]   Hydrothermal Synthesis of Lithium Titanate as Anode Materials for Lithium-Ion Batteries and its Performance at Different Charging and Discharging Mode [J].
Cheng, Chongling ;
Wang, Jie ;
Liu, Hongjiang ;
Zhang, Dengsong ;
Shi, Liyi .
ADVANCED MATERIALS AND PROCESSES II, PTS 1-3, 2012, 557-559 :1214-+
[5]   High-Rate Capability Silicon Decorated Vertically Aligned Carbon Nanotubes for Li-Ion Batteries [J].
Gohier, Aurelien ;
Laik, Barbara ;
Kim, Ki-Hwan ;
Maurice, Jean-Luc ;
Pereira-Ramos, Jean-Pierre ;
Cojocaru, Costel Sorin ;
Pierre Tran Van .
ADVANCED MATERIALS, 2012, 24 (19) :2592-2597
[6]   Highly Improved Rate Capability for a Lithium-Ion Battery Nano-Li4Ti5O12 Negative Electrode via Carbon-Coated Mesoporous Uniform Pores with a Simple Self-Assembly Method [J].
Kang, Eunae ;
Jung, Yoon Seok ;
Kim, Gi-Heon ;
Chun, Jinyoung ;
Wiesner, Ulrich ;
Dillon, Anne C. ;
Kim, Jin Kon ;
Lee, Jinwoo .
ADVANCED FUNCTIONAL MATERIALS, 2011, 21 (22) :4349-4357
[7]   Li4Ti5O12-coated graphite as an anode material for lithium-ion batteries [J].
Lee, Meng-Lun ;
Li, Yu-Han ;
Liao, Shih-Chieh ;
Chen, Jing-Ming ;
Yeh, Jien-Wei ;
Shih, Han C. .
APPLIED SURFACE SCIENCE, 2012, 258 (16) :5938-5942
[8]   Reversible Lithium-Ion Insertion in Molybdenum Oxide Nanoparticles [J].
Lee, Se-Hee ;
Kim, Yong-Hyun ;
Deshpande, Rohit ;
Parilla, Philip A. ;
Whitney, Erin ;
Gillaspie, Dane T. ;
Jones, Kim M. ;
Mahan, A. Harv ;
Zhang, Shengbai ;
Dillon, Anne C. .
ADVANCED MATERIALS, 2008, 20 (19) :3627-+
[9]   Preparation and electrochemical performance of Li4Ti5O12/graphitized carbon nanotubes composite [J].
Li, Xing ;
Qu, Meizhen ;
Yu, Zuolong .
SOLID STATE IONICS, 2010, 181 (13-14) :635-639
[10]   Highly dispersed Ag nanoparticles (<10 nm) deposited on nanocrystalline Li4Ti5O12 demonstrating high-rate charge/discharge capability for lithium-ion battery [J].
Liu, Zhimin ;
Zhang, Naiqing ;
Wang, Zhijun ;
Sun, Kening .
JOURNAL OF POWER SOURCES, 2012, 205 :479-482
12