Performance of Carbon Supported Fe-tetraphenylporphrin-Au as Cathodic Catalyst in Direct Formic Acid Fuel Cell

被引：0

作者：

Ma De-Na ^{[1
]}

Chen Wei ^{[1
]}

Jiao Lian-Sheng ^{[2
]}

Tang Ya-Wen ^{[1
]}

Liu Chang-Peng ^{[3
]}

Xing Wei ^{[3
]}

Lu Tian-Hong ^{[1
,3
]}

机构：

[1] Nanjing Normal Univ, Jiangsu Key Lab Biofunct Mat, Coll Chem & Environm Sci, Nanjing 210097, Peoples R China

[2] Chengde Teachers Coll Nationalities, Dept Chem, Chengde 06700, Hebei, Peoples R China

[3] Chinese Acad Sci, Changchun Inst Appl Chem, Changchun 130022, Peoples R China

来源：

CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2008年 / 24卷 / 11期

关键词：

direct formic acid fuel cell; iron tetraphenylporphyrin; gold; cathodic catalyst; oxygen reduction;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The electrocatalytic performance for the oxygen reduction and formic acid tolerance ability of the carbon supported catalyst of iron tetraphenylporphyrin (FeTPP) and Au (FeTPP-Au/C) were investigated. The results indicate that the electrocatalytic activity of the FeTPP-Au/C catalyst for the oxygen reduction is much better than that of the FeTPP/C and Au/C catalyst. In addition, the FeTPP-Au/C catalyst has no electrocatalytic activity for the oxidation of formic acid. Thus, it possesses high formic acid tolerance ability suitable to be used as the cathodic catalyst in DFAFC.

引用

页码：1803 / 1806

页数：4

共 16 条

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