Dual mesoporous carbon with high nitrogen doping level as an efficient electrode material for supercapacitors

doi:10.1007/s10934-016-0352-3

IR > 石油化工学院

	Dual mesoporous carbon with high nitrogen doping level as an efficient electrode material for supercapacitors
	Zhang, Deyi1,2 ; Li, Yubing 1; Han, Mei 1; Wang, Kunjie1 ; Zhang, Liang 1; Yang, Tiantian 1; He, Juanxia 1
	2017-10
发表期刊	JOURNAL OF POROUS MATERIALS
ISSN	1380-2224
卷号	24 期号:5 页码:1129-1138
摘要	This paper reports a dual mesoporous carbon (NDMC) with high nitrogen doping level derived from the amino production of the sucrose synthesized under hydrothermal condition. The S (BET) and total pore volume of the reported materials reaches up to 1101 and 1.67 cm(3) g(-1), the small mesopores center at about 3.22-3.31 nm while the larger mesopores locate at 8.98-12.58 nm. The doping content of the nitrogen heteroatoms is found to be more than 11.6 at.%, and depend on the carbonization temperature. The maximum specific capacitance of the reported materials reaches up to 512 F g(-1) due to the additional contribution of pseudo-capacitance induced by the nitrogen heteroatoms doping. The capacitance retention rate is found to be up to 95% after 1000 times cycles. The dual mesoporous structure, high specific area, additional pseudo-capacitance, enhanced wettability and conductivity are found to response for the superior capacitance performance of the reported materials.
关键词	Dual mesoporous High nitrogen doping level Mesoporous carbon Pseudo-capacitance
DOI	10.1007/s10934-016-0352-3
收录类别	SCI ; SCIE
语种	英语
资助项目	Hongliu young teacher cultivate project of Lanzhou University of Technology[Q201112]
WOS研究方向	Chemistry ; Materials Science
WOS类目	Chemistry, Applied ; Chemistry, Physical ; Materials Science, Multidisciplinary
WOS记录号	WOS:000410202900001
出版者	SPRINGER
EI入藏号	20170203226442
EI主题词	Mesoporous materials
EI分类号	701.1 Electricity: Basic Concepts and Phenomena - 802.2 Chemical Reactions - 804 Chemical Products Generally
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/33086
专题	石油化工学院
通讯作者	Zhang, Deyi
作者单位	1.Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Gansu, Peoples R China; 2.Northwest Normal Univ, Minist Educ, Key Lab Ecoenvironm Related Polymer Mat, Lanzhou 730070, Gansu, Peoples R China
第一作者单位	石油化工学院
通讯作者单位	石油化工学院
第一作者的第一单位	石油化工学院
推荐引用方式 GB/T 7714	Zhang, Deyi,Li, Yubing,Han, Mei,et al. Dual mesoporous carbon with high nitrogen doping level as an efficient electrode material for supercapacitors[J]. JOURNAL OF POROUS MATERIALS,2017,24(5):1129-1138.
APA	Zhang, Deyi.,Li, Yubing.,Han, Mei.,Wang, Kunjie.,Zhang, Liang.,...&He, Juanxia.(2017).Dual mesoporous carbon with high nitrogen doping level as an efficient electrode material for supercapacitors.JOURNAL OF POROUS MATERIALS,24(5),1129-1138.
MLA	Zhang, Deyi,et al."Dual mesoporous carbon with high nitrogen doping level as an efficient electrode material for supercapacitors".JOURNAL OF POROUS MATERIALS 24.5(2017):1129-1138.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Zhang-2017-Dual meso（2934KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载