Cerium oxide nanoparticles/multi-wall carbon nanotubes composites: Facile synthesis and electrochemical performances as supercapacitor electrode materials

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• 作者：Dongyang Deng^a ; Nan Chen^b ; Yuxiu Li^a ; Xinxin Xing^a ; Xu Liu^a ; Xuechun Xiao^a ; ^c ; Yude Wang^a ; ^b ; ^{ydwang@ynu.edu.cn}
• 关键词：Hydrothermal method ; CeO2/MWCNTs ; Supercapacitors ; Electrochemical properties
• 刊名：Physica E: Low-dimensional Systems and Nanostructures
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：86
• 期：Complete
• 页码：284-291
• 全文大小：1630 K
• 卷排序：86

文摘

CeO2/MWCNTs composites were synthesized by a hydrothermal method. CeO2/MWCNTs composites possess the excellent capacitive behaviors. CeO2/MWCNTs composites improve the specific capacitance and the cycle stability. The ratios of CeO2 and MWCNTs play major role on capacitive character.