标题:Rational design of SnO2 aggregation nanostructure with uniform pores and its supercapacitor application
作者:Wei, Denghu; Xu, Zhijun; Liang, Jianwen; Li, Xiaona; Qian, Yitai
通讯作者:Wei, Denghu
作者机构:[Wei, Denghu; Xu, Zhijun] Liaocheng Univ, Coll Mat Sci & Engn, Liaocheng 252059, Peoples R China.; [Liang, Jianwen; Li, Xiaona; Qian, Yitai] Univ Sc 更多
会议名称:2nd International Symposium on Renewable Energy and Sustainability (ISRES)
会议日期:MAR 20-22, 2013
来源:JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
出版年:2015
卷:26
期:8
页码:6143-6147
DOI:10.1007/s10854-015-3194-x
摘要:Tin dioxide (SnO2) aggregation nanostructures with uniform pores were synthesized through a gas-liquid interfacial reaction driven by solvothermal means. The aggregated particle sizes of this structure can be rationally controlled via adjusting the volume ratios of ethylene glycol and distilled water. Investigation reveals that the more the water was in the mixed solvent the bigger the particles formed in the same reaction time duration, but with the porous distribution unchanged, which may be attributed to the coordination between F- and Sn4+ to orderly adjust the hydrolysis rate of Sn4+. This architecture exhibits excellent cycling stability as an electrode for supercapacitors (97 % capacity retention over 1000 cycles at 1 A g(-1) after the first 80 cycles decay).
收录类别:CPCI-S;EI;SCOPUS;SCIE
WOS核心被引频次:8
Scopus被引频次:9
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84937526975&doi=10.1007%2fs10854-015-3194-x&partnerID=40&md5=0f22e06998cf3d0373968da978afd7d7
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