A novel coordination polymer as positive electrode material for lithium ion battery

被引：145

作者：

Xiang, Jiangfeng ^{[1
]}

Chang, Caixian ^{[1
]}

Li, Ming ^{[1
]}

Wu, Simin ^{[1
]}

Yuan, Liangjie ^{[1
]}

Sun, Jutang ^{[1
]}

机构：

[1] Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China

来源：

CRYSTAL GROWTH & DESIGN | 2008年 / 8卷 / 01期

关键词：

D O I：

10.1021/cg070386q

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new coordination polymer based on an aromatic carbonyl ligand is prepared and investigated as a positive active material for lithium ion batteries, namely, [Li-2(C6H2O4)] (1). It is synthesized by the dehydration of [Li-2(C6H2)O-4) center dot 2H(2)O] (2). These compounds are characterized by Fourier transform infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), elemental analysis (EA), single crystal X-ray diffraction methods and powder X-ray diffraction (XRD). As positive material, compound 1 has an initial discharge capacity of 176 mAh center dot g(-1) and a columbic efficiency of 93.18% in the first cycle. It might provide a new method for finding new positive-electrode materials in lithium ion batteries.

引用

页码：280 / 282

页数：3

共 24 条

[1] A series of cadmium(II) coordination polymers synthesized at different pH values [J].

Guo, Zhengang ;

Cao, Rong ;

Li, Xiaoju ;

Yuan, Daqiang ;

Bi, Wenhua ;

Zhu, Xiandong ;

Li, Yafeng .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2007, (05) :742-748

[2] Aromatic carbonyl derivative polymers as high-performance Li-ion storage materials [J].

Han, Xiaoyan ;

Chang, Caixian ;

Yuan, Liangjie ;

Sun, Taolei ;

Sun, Jutang .

ADVANCED MATERIALS, 2007, 19 (12) :1616-+

[3] Three-dimensional porous coordination polymer functionalized with amide groups based on tridentate ligand: Selective sorption and catalysis [J].

Hasegawa, Shinpei ;

Horike, Satoshi ;

Matsuda, Ryotaro ;

Furukawa, Shuhei ;

Mochizuki, Katsunori ;

Kinoshita, Yoshinori ;

Kitagawa, Susumu .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (09) :2607-2614

[4] Electrodes with high power and high capacity for rechargeable lithium batteries [J].

Kang, KS ;

Meng, YS ;

Bréger, J ;

Grey, CP ;

Ceder, G .

SCIENCE, 2006, 311 (5763) :977-980

[5] Poly(2,5-dihydroxy-1,4-benzoquinone-3,6-methylene): a new organic polymer as positive electrode material for rechargeable lithium batteries [J].

Le Gall, T ;

Reiman, KH ;

Grossel, MC ;

Owen, JR .

JOURNAL OF POWER SOURCES, 2003, 119 :316-320

[6] Synthesis and rate performance of monolithic macroporous carbon electrodes for lithium-ion secondary batteries [J].

Lee, KT ;

Lytle, JC ;

Ergang, NS ;

Oh, SM ;

Stein, A .

ADVANCED FUNCTIONAL MATERIALS, 2005, 15 (04) :547-556

[7]

Li M, 2006, CRYST GROWTH DES, V6, P2036, DOI 10.1021/cg060042k

[8]

Nagaura T., 1990, PROG BATT SOLAR CELL, V9

[9] Electrochemically active polymers for rechargeable batteries [J].

Novak, P ;

Muller, K ;

Santhanam, KSV ;

Haas, O .

CHEMICAL REVIEWS, 1997, 97 (01) :207-281

[10] Rechargeable Li2O2 electrode for lithium batteries [J].

Ogasawara, T ;

Débart, A ;

Holzapfel, M ;

Novak, P ;

Bruce, PG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (04) :1390-1393

← 1 2 3 →