Nitrogen-doped graphdiyne as a metal-free catalyst for high-performance oxygen reduction reactions

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	Nitrogen-doped graphdiyne as a metal-free catalyst for high-performance oxygen reduction reactions
	Liu, Rongji 1,2; Liu, Huibiao 3; Li, Yuliang 3; Yi, Yuanping 3; Shang, Xinke 1,2; Zhang, Shuangshuang 1,2; Yu, Xuelian 1; Zhang, Suojiang 1; Cao, Hongbin 1; Zhang, Guangjin 1
刊名	NANOSCALE
	2014
卷号	6 期号:19 页码:11336-11343
关键词	FUEL-CELLS THEORETICAL PREDICTIONS ELECTRONIC-STRUCTURE CARBON ELECTROCATALYSTS ELECTROREDUCTION GRAPHYNE GRAPHENE IRON SPECTROSCOPY
ISSN号	2040-3364
其他题名	Nanoscale
中文摘要	Fuel cells and metal-air batteries will only become widely available in everyday life when the expensive platinum-based electrocatalysts used for the oxygen reduction reactions are replaced by other efficient, low-cost and stable catalysts. We report here the use of nitrogen-doped graphdiyne as a metal-free electrode with a comparable electrocatalytic activity to commercial Pt/C catalysts for the oxygen reduction reaction in alkaline fuel cells. Nitrogen-doped graphdiyne has a better stability and increased tolerance to the cross-over effect than conventional Pt/C catalysts.
英文摘要	Fuel cells and metal-air batteries will only become widely available in everyday life when the expensive platinum-based electrocatalysts used for the oxygen reduction reactions are replaced by other efficient, low-cost and stable catalysts. We report here the use of nitrogen-doped graphdiyne as a metal-free electrode with a comparable electrocatalytic activity to commercial Pt/C catalysts for the oxygen reduction reaction in alkaline fuel cells. Nitrogen-doped graphdiyne has a better stability and increased tolerance to the cross-over effect than conventional Pt/C catalysts.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
关键词[WOS]	FUEL-CELLS ; THEORETICAL PREDICTIONS ; ELECTRONIC-STRUCTURE ; CARBON ; ELECTROCATALYSTS ; ELECTROREDUCTION ; GRAPHYNE ; GRAPHENE ; IRON ; SPECTROSCOPY
收录类别	SCI
原文出处	://WOS:000345450300032
语种	英语
WOS记录号	WOS:000345450300032
公开日期	2015-04-01
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/11795]
专题	过程工程研究所_研究所（批量导入）
作者单位	1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, BNLMS, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Liu, Rongji,Liu, Huibiao,Li, Yuliang,et al. Nitrogen-doped graphdiyne as a metal-free catalyst for high-performance oxygen reduction reactions[J]. NANOSCALE,2014,6(19):11336-11343.
APA	Liu, Rongji.,Liu, Huibiao.,Li, Yuliang.,Yi, Yuanping.,Shang, Xinke.,...&Zhang, Guangjin.(2014).Nitrogen-doped graphdiyne as a metal-free catalyst for high-performance oxygen reduction reactions.NANOSCALE,6(19),11336-11343.
MLA	Liu, Rongji,et al."Nitrogen-doped graphdiyne as a metal-free catalyst for high-performance oxygen reduction reactions".NANOSCALE 6.19(2014):11336-11343.