Large-Scale Synthesis of SnO2 Nanosheets with High Lithium Storage Capacity

被引：500

作者：

Wang, Cen ^{[1
,2
]}

Zhou, Yun ^{[2
]}

Ge, Mingyuan ^{[1
,2
]}

Xu, Xiaobin ^{[1
,2
]}

Zhang, Zaoli ^{[3
]}

Jiang, J. Z. ^{[1
,2
]}

机构：

[1] Zhejiang Univ, ICNSM, Hangzhou 310027, Peoples R China

[2] Zhejiang Univ, Dept Mat Sci & Engn, Hangzhou 310027, Peoples R China

[3] Austrian Acad Sci, Erich Schmid Inst Mat Sci, A-8700 Leoben, Austria

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2010年 / 132卷 / 01期

基金：

中国国家自然科学基金;

关键词：

ONE-POT SYNTHESIS; ION BATTERIES; MESOPOROUS SNO2; POROUS SNO2; NANOTUBES; TIN; NANOSTRUCTURES; MICROSPHERES; ELECTRODES; COMPOSITE;

D O I：

10.1021/ja909321d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this communication, we successfully synthesized a new SnO2 nanoarchitecture: extremely thin sheets, with minimum thicknesses of 1.5-3.0 nm. The products were prepared through a facile hydrothermal treatment using tin dichloride as the precursor. Planar or scrolled SnO2 sheets were carefully examined by transmission electron microscopy. The assemblies of these sheets have a high BET surface area of 180.3 m(2)/g and extraordinarily large pore volume of 1.028 cm(3)/g. They also exhibit a high lithium storage capacity and excellent cyclability due to its nanometer-sized frame and breathable characteristic.

引用

页码：46 / +

页数：4

共 20 条

[1] Non-aqueous synthesis of tin oxide nanocrystals and their assembly into ordered porous mesostructures
Ba, JH
Polleux, J
Antonietti, M
Niederberger, M
[J]. ADVANCED MATERIALS, 2005, 17 (20) : 2509 - +
[2] Thin-film crystalline SnO2-lithium electrodes
Brousse, T
Retoux, R
Herterich, U
Schleich, DM
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1998, 145 (01) : 1 - 4
[3] Design and synthesis of nanostructured porous SnO2 with high surface areas and their optical and dielectric properties
Chandra, Debraj
Mukherjee, Nillohit
Mondal, Anup
Bhaumik, Asim
[J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (23) : 8668 - 8674
[4] One-Pot Synthesis of Carbon Nanotube@SnO2-Au Coaxial Nanocable for Lithium-Ion Batteries with High Rate Capability
Chen, Ge
Wang, Zhenyao
Xia, Dingguo
[J]. CHEMISTRY OF MATERIALS, 2008, 20 (22) : 6951 - 6956
[5] SnO2 Nanoparticles with Controlled Carbon Nanocoating as High-Capacity Anode Materials for Lithium-Ion Batteries
Chen, Jun Song
Cheah, Yan Ling
Chen, Yuan Ting
Jayaprakash, N.
Madhavi, Srinivasan
Yang, Yan Hui
Lou, Xiong Wen
[J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (47) : 20504 - 20508
[6] On the aggregation of tin in SnO composite glasses caused by the reversible reaction with lithium
Courtney, IA
McKinnon, WR
Dahn, JR
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1999, 146 (01) : 59 - 68
[7] Electrochemical and in situ x-ray diffraction studies of the reaction of lithium with tin oxide composites
Courtney, IA
Dahn, JR
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (06) : 2045 - 2052
[8] Facile one-pot synthesis of mesoporous SnO2 microspheres via nanoparticles assembly and lithium storage properties
Demir-Cakan, Rezan
Hu, Yong-Sheng
Antonietti, Markus
Maier, Joachim
Titirici, Maria-Magdalena
[J]. CHEMISTRY OF MATERIALS, 2008, 20 (04) : 1227 - 1229
[9] Critical size of a nano SnO2 electrode for Li-secondary battery
Kim, C
Noh, M
Choi, M
Cho, J
Park, B
[J]. CHEMISTRY OF MATERIALS, 2005, 17 (12) : 3297 - 3301
[10] Reversible and High-Capacity Nanostructured Electrode Materials for Li-Ion Batteries
Kim, Min Gyu
Cho, Jaephil
[J]. ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (10) : 1497 - 1514

← 1 2 →