Interconnected Network of CoMoO4 Submicrometer Particles As High Capacity Anode Material for Lithium Ion Batteries

被引：198

作者：

Cherian, Christie T. ^{[1
]}

Reddy, M. V. ^{[1
]}

Haur, Sow Chorng ^{[1
]}

Chowdari, B. V. R. ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Phys, Singapore 117551, Singapore

来源：

ACS APPLIED MATERIALS & INTERFACES | 2013年 / 5卷 / 03期

关键词：

cobalt molybdate; polymer matrix based precursor method; citric acid assisted microwave method; anode; Li-ion battery; REACTION-MECHANISMS; MOLYBDATES; ZN; NANOCOMPOSITES; PERFORMANCE; STRATEGY; ROUTE; NI; CO;

D O I：

10.1021/am302583c

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Interconnected networks of CoMoO4 submicrometer particles are prepared by thermolysis of polymer matrix based metal precursor solution. The material exhibited a high reversible capacity of 990 (+/- 10) mAh g(-1) at a current density of 100 rnA g(-1), with 100% capacity retention between S and 50 cycles. The improved electrochemical performance of CoMoO4 submicrometer particles with interconnected network like morphology makes it promising as a high-capacity anode material for rechargeable lithium ion batteries.

引用

页码：918 / 923

页数：6

共 32 条

[1] Electrospun α-Fe2O3 nanorods as a stable, high capacity anode material for Li-ion batteries [J].

Cherian, Christie T. ;

Sundaramurthy, J. ;

Kalaivani, M. ;

Ragupathy, P. ;

Kumar, P. Suresh ;

Thavasi, V. ;

Reddy, M. V. ;

Sow, Chorng Haur ;

Mhaisalkar, S. G. ;

Ramakrishna, S. ;

Chowdari, B. V. R. .

JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (24) :12198-12204

[2] Li-cycling properties of nano-crystalline (Ni1-x Zn x )Fe2O4 (0 ≤ x ≤ 1) [J].

Cherian, Christie Thomas ;

Reddy, M. V. ;

Rao, G. V. Subba ;

Sow, Chorng Haur ;

Chowdari, B. V. R. .

JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2012, 16 (05) :1823-1832

[3] Formation of FeMoO4 hollow microspheres via a chemical conversion-induced Ostwald ripening process [J].

Cui, Jian-Xun ;

Wang, Wen-Shou ;

Zhen, Liang ;

Shao, Wen-Zhu ;

Chen, Zhong-Lin .

CRYSTENGCOMM, 2012, 14 (20) :7025-7030

[4] General synthesis and phase control of metal molybdate hydrates MMoO4•nH2O (M = Co, Ni, Mn, n=0, 3/4, 1) nano/microcrystals by a hydrothermal approach:: Magnetic, photocatalytic, and electrochemical properties [J].

Ding, Yi ;

Wan, Yong ;

Min, Yu-Lin ;

Zhang, Wei ;

Yu, Shu-Hong .

INORGANIC CHEMISTRY, 2008, 47 (17) :7813-7823

[5] Enhanced Li storage performance of ordered mesoporous MoO2 via tungsten doping [J].

Fang, Xiangpeng ;

Guo, Bingkun ;

Shi, Yifeng ;

Li, Bin ;

Hua, Chunxiu ;

Yao, Chaohua ;

Zhang, Yichi ;

Hu, Yong-Sheng ;

Wang, Zhaoxiang ;

Stucky, Galen D. ;

Chen, Liquan .

NANOSCALE, 2012, 4 (05) :1541-1544

[6] Role of Co-W interaction in the selective growth of single-walled carbon nanotubes from CO disproportionation [J].

Herrera, JE ;

Resasco, DE .

JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (16) :3738-3746

[7] Reaction mechanisms of MnMoO4 for high capacity anode material of Li secondary battery [J].

Kim, SS ;

Ogura, S ;

Ikuta, H ;

Uchimoto, Y ;

Wakihara, M .

SOLID STATE IONICS, 2002, 146 (3-4) :249-256

[8] Electrochemical intercalation of lithium in ternary metal molybdates MMoO4 (M: Cu, Zn, Ni and Fe) [J].

Leyzerovich, NN ;

Bramnik, KG ;

Buhrmester, T ;

Ehrenberg, H ;

Fuess, H .

JOURNAL OF POWER SOURCES, 2004, 127 (1-2) :76-84

[9] Room-temperature synthesis, growth mechanism and properties of uniform CdMoO4 nano-octahedra [J].

Li, Yanfen ;

Tan, Shengwei ;

Jiang, Junying ;

Huang, Zaiyin ;

Tan, Xuecai .

CRYSTENGCOMM, 2011, 13 (07) :2649-2655

[10] Solution process for the synthesis of the "high-pressure'' phase CoMoO4 and X-ray single crystal resolution [J].

Livage, C ;

Hynaux, A ;

Marrot, J ;

Nogues, M ;

Férey, G .

JOURNAL OF MATERIALS CHEMISTRY, 2002, 12 (05) :1423-1425

← 1 2 3 4 →