Facile synthesis of ultralong NH4V3O8 nanobelts cathode material for lithium ion battery

被引：11
作者：
Cao, Shanshan [1 ]
Huang, Jianfeng [1 ]
Cheng, Yayi [1 ]
Li, Ruizi [1 ]
Li, Jiayin [1 ]
Xu, Zhanwei [1 ]
Ouyang, Haibo [1 ]
Cao, Liyun [1 ]
Wu, Jianpeng [1 ]
机构：
[1] Shaanxi Univ Sci & Technol, Key Lab Auxiliary Chem & Technol Chem Ind, Minist Educ, Xian 710021, Peoples R China
来源：
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2015年 / 752卷
基金：
中国国家自然科学基金;
关键词：
NH4V3O8; nanobelts; Microwave hydrothermal; Cathode material; Electrochemical property; Lithium ion battery; ASSISTED HYDROTHERMAL SYNTHESIS; ELECTROCHEMICAL PERFORMANCE; HIGH-CAPACITY; PROPERTY; NANORODS;
D O I：
10.1016/j.jelechem.2015.06.004
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A facile microwave hydrothermal route is employed to synthesized NH4V3O8 ultralong nanobelts without any surfactant. The prepared NH4V3O8 nanobelts have an average width of 40-60 nm and a length of tens of micrometers growing along [001] direction. When used as cathode material for lithium ion battery, the NH4V3O8 nanobelts show high discharge capacity (337 mAh g(-1) at 15 mA g(-1)), nice cycling stability (98% after 100 cycles) and good rate capability (279, 248, 220, and 192 mAh g(-1) at 60, 120, 240 and 300 mA g(-1), respectively). The good electrochemical property of the NH4V3O8 is attributed to its unique ultralong nanobelt structure with good structural stability. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：12 / 16
页数：5
相关论文
共 28 条
[1]   Phase formation and electrochemical properties of cryochemically processed Li1+xV3O8 materials [J].
Brylev, Oleg A. ;
Shlyakhtin, Oleg A. ;
Egorov, Alexander V. ;
Tretyakov, Yuri D. .
JOURNAL OF POWER SOURCES, 2007, 164 (02) :868-873
[2]   A simple method to prepare NH4V3O8 nanorods as cathode material for Li-ion batteries [J].
Cao, Shan-Shan ;
Huang, Jian-Feng ;
Ouyang, Hai-Bo ;
Cao, Li-Yun ;
Li, Jia-Yin ;
Wu, Jian-Peng .
MATERIALS LETTERS, 2014, 126 :20-23
[3]   Influence of microwave heating on the structure and electrochemical property of NH4V3O8 cathode material for lithium ion batteries [J].
Cao Shanshan ;
Huang Jianfeng ;
Xu Zhanwei ;
Li Jiayin ;
Ouyang Haibo ;
Cao Liyun ;
Zheng Lei .
CERAMICS INTERNATIONAL, 2015, 41 (05) :6747-6752
[4]   Microwave-Hydrothermal Crystallization of Polymorphic MnO2 for Electrochemical Energy Storage [J].
Chen, Kunfeng ;
Noh, Young Dong ;
Li, Keyan ;
Komarneni, Sridhar ;
Xue, Dongfeng .
JOURNAL OF PHYSICAL CHEMISTRY C, 2013, 117 (20) :10770-10779
[5]   Microwave-assisted hydrothermal synthesis of electrochemically active nano-sized Li2MnO3 dispersed on carbon nanotube network for lithium ion batteries [J].
Choi, Arum ;
Palanisamy, Kowsalya ;
Kim, Yunok ;
Yoon, Jaegu ;
Park, Jin-Hwan ;
Lee, Suk Woo ;
Yoon, Won-Sub ;
Kim, Kwang-Bum .
JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 591 :356-361
[6]   Flower-like (NH4)0.83Na0.43V4O10.0.26H2O nano-structure for stable lithium battery electrodes [J].
Fei, Hailong ;
Shen, Zhurui ;
Wang, Jingui ;
Zhou, Huijing ;
Ding, Datong ;
Chen, Tiehong .
JOURNAL OF POWER SOURCES, 2009, 189 (02) :1164-1166
[7]   Charge carriers in rechargeable batteries: Na ions vs. Li ions [J].
Hong, Sung You ;
Kim, Youngjin ;
Park, Yuwon ;
Choi, Aram ;
Choi, Nam-Soon ;
Lee, Kyu Tae .
ENERGY & ENVIRONMENTAL SCIENCE, 2013, 6 (07) :2067-2081
[8]   Effects of Microwave-Hydrothermal Conditions on the Purity and Electrochemical Performance of Orthorhombic LiMnO2 [J].
Ji, Hongmei ;
Miao, Xiaowei ;
Wang, Lu ;
Qian, Bing ;
Yang, Gang .
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2014, 2 (03) :359-366
[9]   Lithium insertion and extraction kinetics of Li1+xV3O8 [J].
Kawakita, J ;
Miura, T ;
Kishi, T .
JOURNAL OF POWER SOURCES, 1999, 83 (1-2) :79-83
[10]   Synthesis of Na1.25V3O8 Nanobelts with Excellent Long-Term Stability for Rechargeable Lithium-Ion Batteries [J].
Liang, Shuquan ;
Chen, Tao ;
Pan, Anqiang ;
Liu, Dawei ;
Zhu, Qinyu ;
Cao, Guozhong .
ACS APPLIED MATERIALS & INTERFACES, 2013, 5 (22) :11913-11917
123