Preparation of Hierarchical Porous Carbon Based on Corn-Straw Carbon Nanofiber as an Efficient Electrode Material for Supercapacitors

doi:10.20964/2018.11.39

CORC > 兰州理工大学 > 兰州理工大学 > 石油化工学院

	Preparation of Hierarchical Porous Carbon Based on Corn-Straw Carbon Nanofiber as an Efficient Electrode Material for Supercapacitors
	Shi, Gaofeng; Dong, Yucan; Wang, Guoying; Jiang, Xia; Liu, Chao; Jia, Shiming; Zhang, Peng; Ma, Hua
刊名	INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
	2019-04
卷号	14 期号:4 页码:4020-4031
关键词	Electrospinning method hierarchical porous carbon electrode materials capacitive performance
ISSN号	1452-3981
DOI	10.20964/2018.11.39
英文摘要	Pure PAN and corn-straw carbon mixed nanofibers were prepared by electrospinning. Using a novel method of KOH solid-state activation of nanofibers got hierarchical porous carbon material. The surface area and total pore volume of HPC were 2192.73 m(2).g(-1)and 1.08 cm(3).g(-1), and with an excellent specific capacitance of 376.5 F.g(-1) at a current density of 0.5 A.g(-1), remaining a capacitance retention of 94.18% after 5000 cycles at the current density of 2A.g(-1). This new material has excellent electrochemical performance and can be used as an electrode material for supercapacitors.
资助项目	National Natural Science Foundation of China[21567015] ; National Key Research and Development Program of China[2016YFC0202900]
WOS研究方向	Electrochemistry
语种	英语
出版者	ESG
WOS记录号	WOS:000464109600068
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/31986]
专题	石油化工学院
通讯作者	Shi, Gaofeng
作者单位	Lanzhou Univ Technol, Sch Petrochem Engn, 287 Langongping Rd, Lanzhou, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Shi, Gaofeng,Dong, Yucan,Wang, Guoying,et al. Preparation of Hierarchical Porous Carbon Based on Corn-Straw Carbon Nanofiber as an Efficient Electrode Material for Supercapacitors[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2019,14(4):4020-4031.
APA	Shi, Gaofeng.,Dong, Yucan.,Wang, Guoying.,Jiang, Xia.,Liu, Chao.,...&Ma, Hua.(2019).Preparation of Hierarchical Porous Carbon Based on Corn-Straw Carbon Nanofiber as an Efficient Electrode Material for Supercapacitors.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,14(4),4020-4031.
MLA	Shi, Gaofeng,et al."Preparation of Hierarchical Porous Carbon Based on Corn-Straw Carbon Nanofiber as an Efficient Electrode Material for Supercapacitors".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 14.4(2019):4020-4031.