纳米锡铜复合氧化物的制备与电化学性能

doi:10.3724/SP.J.1077.2010.00729

无机材料学报 ›› 2010, Vol. 25 ›› Issue (7): 729-732.DOI: 10.3724/SP.J.1077.2010.00729

纳米锡铜复合氧化物的制备与电化学性能

刘斌^1,2, 胡文胜², 宋彬², 贾殿赠¹

(1. 新疆大学, 乌鲁木齐830046; 2. 新疆教育学院, 乌鲁木齐830043)

收稿日期:2009-10-16 修回日期:2009-12-18 出版日期:2010-07-20 网络出版日期:2010-06-10
基金资助:
新疆维吾尔自治区高校科研计划重点项目(XJEDU2007I43)

Preparation and Electrochemical Properties of Tin-copper Nanocomposite Oxides Material

LIU Bin ^1,2, HU Wen-Sheng ², SONG Bin ², JIA Dian-Zeng¹

(1. Xinjiang University, Urumqi 830046, China; 2. Xinjiang Education Institute, Urumqi 830043, China)

Received:2009-10-16 Revised:2009-12-18 Published:2010-07-20 Online:2010-06-10

摘要/Abstract

摘要：

采用沉淀法制备了作为锂离子电池负极材料的纳米锡铜复合氧化物粉末, 并用X射线衍射对其结构进行了分析、透射电镜对其形貌进行了表征、充放电和循环伏安法等对其电化学性能进行了测试. 结果表明: 采用沉淀法可以制备出颗粒粒度较均匀、尺寸为90nm的锡铜复合氧化物; 充放电30次到50次, 锡铜复合氧化物放电容量由254.4 mAh/g衰减到241.1 mAh/g, 放电容量保持率较高(95%), 说明纳米锡铜复合氧化物具有较高的放电容量和良好的循环性能.

关键词: 纳米锡铜复合氧化物, 沉淀法, 负极材料

Abstract:

Nanocomposite oxides materials (SnO₂-CuO) as anode materials for lithium-ion batteries were synthesized via precipitation method. The crystalline structure and the electrochemical performance of as-synthesized samples were investigated. The results show that the nanocomposite oxides materials are SnO₂-CuO nanocomposites with diameter of about 90nm. The SnO2-CuO nanocomposites exhibit excellent electrochemical performance. After charge-discharged from 30 times to 50 times, the discharge capacity decreases from 254.4 mAh/g to 241.1 mAh/g, and the capacity retention is about 95%.

Key words: SnO₂-CuO composite oxides, precipitation method, anode material

中图分类号:

O612

刘斌, 胡文胜, 宋彬, 贾殿赠. 纳米锡铜复合氧化物的制备与电化学性能[J]. 无机材料学报, 2010, 25(7): 729-732.

LIU Bin, HU Wen-Sheng, SONG Bin, JIA Dian-Zeng. Preparation and Electrochemical Properties of Tin-copper Nanocomposite Oxides Material[J]. Journal of Inorganic Materials, 2010, 25(7): 729-732.

参考文献

[1]Aishui Yu, Roger Frech. Mesoporous tin oxides as lithium intercalation anode materials. J. Power Sources, 2002, 104(1): 97-100.
[2]Lee Jim Yang, Zhang Ruifen, Liu Zhaolin. Dispersion of Sn and SnO on carbon anodes. J Power Sources, 2001, 96(2): 277-279.
[3]Mohamedi M, Lee S J, Takahashi D, et al. Amorphous tin oxide films: preparation and characterization as an anode active material for lithium ion batteries. Electrochimica Acta, 2001, 46(8): 1161-1168.
[4]Belliard F, Irvine J S. Electrochemical performance of ball-milled ZnO-SnO2 systems as anodes in lithiumion battery. J. Power Sources, 2001, 97-98: 219-222.
[5]Belliard F, Connor P A, Irvine J S. Novel tin oxide-based anodes for Li-ion batteries. Solid State Ionics, 2000, 135(1-4): 163-167.
[6]Song K S, Kang Y. Preparation of high surface area tin oxide powders by a homogeneous precipitation method. Mater. Lett., 2000, 42(5): 283-289.
[7]Yuan Zhengyong, Huang Feng, Sun Jutang, et al. Synthesis and characterization of amorphous nanosized MnSnO3 as a high capacity anode material for lithium ion battery. Journal of Materials Science Letters, 2003, 22(2): 143-144.
[8]Wu XingLan, Kim seung-Bin. Synthesis and electrode properties of a-Fe₂O₃from iron phthalocyanine. Electrochemical and Solid-state Letters, 1999, 2(4): 184-186.
[9]Nam S C, Yoon Y S, ChoW I, et al. Enhancement of thin film tin oxide negative electrodes for lithium batteries. Electrochemistry Communications, 2001, 3(1): 6-10.
[10]Poizot P, Laruelle S, Grugeon S. Nano-sized transition-metal oxides as negative-electrode materials for lithium-ion batteries. Nature, 2000, 407: 496-499.
[11]Li H, Huang X, Chen L. Direct imaging of the passivating film and micro-structure of nanometer-scale SnO anodes in lithium rechargeable batteries. Electrochemical and Solid-State Letters, 1998, 1(6): 241-243.

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纳米锡铜复合氧化物的制备与电化学性能

Preparation and Electrochemical Properties of Tin-copper Nanocomposite Oxides Material

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