Three-dimensional porous Sn-Cu alloy anode for lithium-ion batteries

被引：126

作者：

Xue, Leigang ^{[1
]}

Fu, Zhenghao ^{[1
]}

Yao, Yu ^{[1
]}

Huang, Tao ^{[1
]}

Yu, Aishui ^{[1
]}

机构：

[1] Fudan Univ, Inst New Energy, Shanghai Key Lab Mol Catalysis & Innovat Mat, Dept Chem, Shanghai 200438, Peoples R China

来源：

ELECTROCHIMICA ACTA | 2010年 / 55卷 / 24期

关键词：

Anode; Electroless tin plating; Copper foam; Cycleability; Lithium-ion battery; HIGH-CAPACITY ANODE; THIN-FILM; X-RAY; ELECTRODES; ETA'-CU6SN5; CU6SN5; LI; LITHIATION; SYSTEM;

D O I：

10.1016/j.electacta.2010.07.015

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A binder-free three-dimensional (3D) porous Cu6Sn5 anode was prepared for lithium-ion batteries. In this novel approach, tin was deposited by electroless-plating on copper foam which was served as anode current collector as well as the source of copper for Cu6Sn5 alloy formation With optimized post-treatment condition. Cu6Sn5 alloy with thickness of 1 2 mu m was formed on the surface of copper foam network 3D porous Sn-Cu6Sn5 and Cu3Sn-Cu10Sn3-Cu6Sn5 composite anodes were also prepared for comparison Electrochemical tests showed that 3D porous Cu6Sn5 anode exhibits the best electrochemical performance in terms of specific capacitance and cycleability, which delivers a rechargeable capacity of 404 mAh g(-1) over 100 cycles (C) 2010 Elsevier Ltd All rights reserved

引用

页码：7310 / 7314

页数：5

共 50 条

[1] Three-dimensional porous Cu6Sn5 alloy anodes for lithium-ion batteries
Fan Xiao-Yong
Zhuang Quan-Chao
Jiang Hong-Hong
Huang Ling
Dong Quan-Feng
Sun Shi-Gang
[J]. ACTA PHYSICO-CHIMICA SINICA, 2007, 23 (07) : 973 - 977
[2] A facile electrochemical synthesis of three-dimensional porous Sn-Cu alloy/carbon nanotube nanocomposite as anode of high-power lithium-ion battery
Xiao-Yong Fan
Yong-Xin Shi
Yu Cui
Dong-Lin Li
Lei Gou
[J]. Ionics, 2015, 21 : 1909 - 1917
[3] A facile electrochemical synthesis of three-dimensional porous Sn-Cu alloy/carbon nanotube nanocomposite as anode of high-power lithium-ion battery
Fan, Xiao-Yong
Shi, Yong-Xin
Cui, Yu
Li, Dong-Lin
Gou, Lei
[J]. IONICS, 2015, 21 (07) : 1909 - 1917
[4] Electrochemical synthesis and lithium storage performance of Sn-Cu alloy on three-dimensional porous Cu substrate
Fan, Xiao-Yong
Shi, Yong-Xin
Wang, Jing-Jing
Wang, Jing
Shi, Xiao-Yuan
Xu, Lei
Gou, Lei
Li, Dong-Lin
[J]. SOLID STATE IONICS, 2013, 237 : 1 - 7
[5] CNTs-Cu composite layer enhanced Sn-Cu alloy as high performance anode materials for lithium-ion batteries
Lei, W. X.
Pan, Y.
Zhou, Y. C.
Zhou, W.
Peng, M. L.
Ma, Z. S.
[J]. RSC ADVANCES, 2014, 4 (07): : 3233 - 3237
[6] Three-dimensional nanoarchitecture of Sn-Sb-Co alloy as an anode of lithium-ion batteries with excellent lithium storage performance
Ke, Fu-Sheng
Huang, Ling
Solomon, Bryan C.
Wei, Guo-Zhen
Xue, Lian-Jie
Zhang, Bo
Li, Jun-Tao
Zhou, Xiao-Dong
Sun, Shi-Gang
[J]. JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (34) : 17511 - 17517
[7] Three-dimensional Sn-graphene anode for high-performance lithium-ion batteries
Wang, Chundong
Li, Yi
Chui, Ying-San
Wu, Qi-Hui
Chen, Xianfeng
Zhang, Wenjun
[J]. NANOSCALE, 2013, 5 (21) : 10599 - 10604
[8] Three-dimensional ordered macroporous Cu/Sn anode for high rate and long cycle life lithium-ion batteries
Tang, Yiping
Bi, Chaoqi
Zhang, Duo
Hou, Guangya
Cao, Huazhen
Wu, Liankui
Zheng, Guoqu
Wu, Qingliu
[J]. MICROPOROUS AND MESOPOROUS MATERIALS, 2019, 274 : 76 - 82
[9] Sn-Cu nanotubes enveloped in three-dimensional interconnected polyaniline hydrogel framework as binder-free anode for lithium-ion battery
Zhang, Lifang
Dou, Peng
Wang, Wenjing
Zheng, Jiao
Xu, Xinhua
[J]. APPLIED SURFACE SCIENCE, 2017, 423 : 245 - 254
[10] Electroplating synthesis and electrochemical properties of macroporous Sn-Cu alloy electrode for lithium-ion batteries
Ke, Fu-Sheng
Huang, Ling
Cai, Jin-Shu
Sun, Shi-Gang
[J]. ELECTROCHIMICA ACTA, 2007, 52 (24) : 6741 - 6747

← 1 2 3 4 5 →