Gram-scale synthesis of ultrasmall SnO2 nanocrystals with an excellent electrochemical performance

被引：47

作者：

Chen, Yuejiao ^{[1
]}

Ma, Jianmin ^{[1
]}

Li, Qiuhong ^{[1
]}

Wang, Taihong ^{[1
]}

机构：

[1] Hunan Univ, Key Lab Micronano Optoelect Devices, Minist Educ, State Key Lab Chemobiosensing & Chemometr, Changsha 410082, Hunan, Peoples R China

来源：

NANOSCALE | 2013年 / 5卷 / 08期

基金：

中国国家自然科学基金;

关键词：

N-METHYLIMIDAZOLE; HOLLOW NANOSPHERES; GROWTH-KINETICS; QUANTUM DOTS; LITHIUM; NANOMATERIALS; NUCLEATION; ELECTRODES; NANOSHEETS; ANODES;

D O I：

10.1039/c3nr00356f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The gram-scale synthesis of ultrasmall SnO2 nanocrystals has been successfully realized via a solvothermal process, during which the solvent used plays an important role in inhibiting the growth and aggregation of the nanocrystals. When investigating their electrochemical behaviour, the nanocrystal electrode shows an excellent performance in capacity retention and a better rate capacity.

引用

页码：3262 / 3265

页数：4

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