High performance cathode based on carbon fiber felt for magnesium-air fuel cells

	High performance cathode based on carbon fiber felt for magnesium-air fuel cells
	Shu, Chaozhu 1,2; Wang, Erdong 1; Jiang, Luhua 1; Sun, Gongquan 1
刊名	international journal of hydrogen energy
	2013-05-10
卷号	38 期号:14 页码:5885-5893
关键词	Carbon fiber felt Gas diffusion layer Cathode Magnesium-air fuel cell
通讯作者	孙公权
产权排序	待补充
合作状况	英
英文摘要	a series of carbon fiber felt/ptfe based gas diffusion layers (gdl) for mg-air fuel cells were prepared by a simple method of immersing carbon fiber felt in ptfe suspension. critical properties of the as-prepared gdl, including the surface morphology, electronic resistivity, porosity and gas permeability, have been characterized to investigate the effect of ptfe suspension concentration and ptfe content on the properties of the gdl. the micrographs indicated that the ptfe was homogenously dispersed on the carbon fiber felts and showed structure with a microporous layer. the as-prepared gdl exhibited good mechanical property, high electronic conductivity, sufficient water repellency and high gas permeability. compared with the mg-air fuel cell with a traditional carbon powder based cathode, the performance and the stability of mg-air fuel cell with the carbon fiber felt based gdl are improved significantly. copyright (c) 2013, hydrogen energy publications, llc. published by elsevier ltd. all rights reserved.
学科主题	物理化学
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, physical ; electrochemistry ; energy & fuels
研究领域[WOS]	chemistry ; electrochemistry ; energy & fuels
关键词[WOS]	gas-diffusion layers ; activated carbon ; zn-air ; electrodes ; composite ; batteries ; single ; black
收录类别	SCI
资助信息	1，1
原文出处	5893
语种	英语
WOS记录号	WOS:000319232500041
公开日期	2014-09-11
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/119569]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Fuel Cell & Battery Div, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Shu, Chaozhu,Wang, Erdong,Jiang, Luhua,et al. High performance cathode based on carbon fiber felt for magnesium-air fuel cells[J]. international journal of hydrogen energy,2013,38(14):5885-5893.
APA	Shu, Chaozhu,Wang, Erdong,Jiang, Luhua,&Sun, Gongquan.(2013).High performance cathode based on carbon fiber felt for magnesium-air fuel cells.international journal of hydrogen energy,38(14),5885-5893.
MLA	Shu, Chaozhu,et al."High performance cathode based on carbon fiber felt for magnesium-air fuel cells".international journal of hydrogen energy 38.14(2013):5885-5893.