Exfoliated MoS2 Nanocomposite as an Anode Material for Lithium Ion Batteries

被引:710
作者
Xiao, Jie [1 ]
Choi, Daiwon [1 ]
Cosimbescu, Lelia [1 ]
Koech, Phillip [1 ]
Liu, Jun [1 ]
Lemmon, John P. [1 ]
机构
[1] Pacific NW Natl Lab, Richland, WA 99354 USA
关键词
ELECTRODES; STORAGE;
D O I
10.1021/cm101254j
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Disordered nanocomposites comprised of polyethylene oxide and exfoliated MoS2 are cycled in the voltage range of 0.01-3.0 V. The nanocomposites showed a significant increase in reversible capacity and cycle stability when compared to exfoliated or bulk MoS2 and may be used as anode material in lithium ion batteries. © 2010 American Chemical Society.
引用
收藏
页码:4522 / 4524
页数:3
相关论文
共 21 条
[1]   Electrochemical hydrogen storage in MoS2 nanotubes [J].
Chen, J ;
Kuriyama, N ;
Yuan, H ;
Takeshita, HT ;
Sakai, T .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (47) :11813-11814
[2]   Thin films of fullerene-like MoS2 nanoparticles with ultra-low friction and wear [J].
Chhowalla, M ;
Amaratunga, GAJ .
NATURE, 2000, 407 (6801) :164-167
[3]  
Dominko R, 2002, ADV MATER, V14, P1531, DOI 10.1002/1521-4095(20021104)14:21<1531::AID-ADMA1531>3.0.CO
[4]  
2-P
[5]   Synthesis of molybdenum disulfide (MoS2) for lithium ion battery applications [J].
Feng, Chuanqi ;
Ma, Jun ;
Li, Hua ;
Zeng, Rong ;
Guo, Zaiping ;
Liu, Huakun .
MATERIALS RESEARCH BULLETIN, 2009, 44 (09) :1811-1815
[6]   Conformation of poly(ethylene oxide) intercalated in clay and MoS2 studied by two-dimensional double-quantum NMR [J].
Harris, DJ ;
Bonagamba, TJ ;
Schmidt-Rohr, K .
MACROMOLECULES, 1999, 32 (20) :6718-6724
[7]   Anomalous capacity and cycling stability of xLi2MnO3•(1-x)LiMO2 electrodes (M = Mn, Ni, Co) in lithium batteries at 50°C [J].
Johnson, Christopher S. ;
Li, Naichao ;
Lefief, Christina ;
Thackeray, Michael M. .
ELECTROCHEMISTRY COMMUNICATIONS, 2007, 9 (04) :787-795
[8]   Battery materials for ultrafast charging and discharging [J].
Kang, Byoungwoo ;
Ceder, Gerbrand .
NATURE, 2009, 458 (7235) :190-193
[9]   Silicon nanoparticles-graphene paper composites for Li ion battery anodes [J].
Lee, Jeong K. ;
Smith, Kurt B. ;
Hayner, Cary M. ;
Kung, Harold H. .
CHEMICAL COMMUNICATIONS, 2010, 46 (12) :2025-2027
[10]   PREPARATION AND CHARACTERIZATION OF NANOCOMPOSITES OF POLYETHERS AND MOLYBDENUM-DISULFIDE [J].
LEMMON, JP ;
LERNER, MM .
CHEMISTRY OF MATERIALS, 1994, 6 (02) :207-210