DICP OpenIR
Hollow graphitic carbon as electrocatalyst support for direct ethanol fuel cells
Jia Ziqi1,2; Sun Gongquan1; Cao Lei1,2; Wang Guoxiong1; Xin Qin1
关键词Elect Rocatalyst Hollow Graphitic Carbon Direct Ethanol Fuel Cell Carbon Support
刊名CHINESE JOURNAL OF CATALYSIS
2008-02-01
29期:2页:197-201
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
研究领域[WOS]Chemistry ; Engineering
关键词[WOS]METHANOL OXIDATION ; CATALYST SUPPORT ; ANODE CATALYSTS ; NANOPARTICLES ; ELECTRODES ; PERFORMANCE ; NANOTUBES
英文摘要A hollow graphitic carbon (HGC) material was synthesized using resorcinol, phenol, and formaldehyde. The characterization by transmission electron microscopy (TEM), N-2 adsorption-desorption, and Raman spectroscopy showed that the highly graphitized HGC is a mesoporous material with an average pore size of 36 rim. Compared with the commercial Vulcan XC-72R carbon, HGC has more mesopore volume and higher graphitic character. The 45% PtSn/C electrocatalysts were prepared using HGC and XC-72R as supports and characterized by X-ray diffraction and TEM. These two kinds of electrocatalysts have similar particle size and lattice parameter. The single cell test of DEFCs (direct alcohol fuel cells) showed that the peak power density is increased from 54 mW/cm(2) of PtSn/XC-72R to 62 mW/cm(2) of PtSn/HGC.
语种英语
WOS记录号WOS:000253932800019
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/140997
专题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 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Jia Ziqi,Sun Gongquan,Cao Lei,et al. Hollow graphitic carbon as electrocatalyst support for direct ethanol fuel cells[J]. CHINESE JOURNAL OF CATALYSIS,2008,29(2):197-201.
APA Jia Ziqi,Sun Gongquan,Cao Lei,Wang Guoxiong,&Xin Qin.(2008).Hollow graphitic carbon as electrocatalyst support for direct ethanol fuel cells.CHINESE JOURNAL OF CATALYSIS,29(2),197-201.
MLA Jia Ziqi,et al."Hollow graphitic carbon as electrocatalyst support for direct ethanol fuel cells".CHINESE JOURNAL OF CATALYSIS 29.2(2008):197-201.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Jia Ziqi]的文章
[Sun Gongquan]的文章
[Cao Lei]的文章
百度学术
百度学术中相似的文章
[Jia Ziqi]的文章
[Sun Gongquan]的文章
[Cao Lei]的文章
必应学术
必应学术中相似的文章
[Jia Ziqi]的文章
[Sun Gongquan]的文章
[Cao Lei]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。