Effect of Multi Micro Porous Layer in Proton Exchange Membrane Fuel Cell

被引：0

作者：

Ko, Tse-Hao ^{[1
]}

Lin, Jui-Hsiang ^{[1
]}

Kuo, Wen-Shyong ^{[2
]}

Chen, Wei-Hung ^{[1
]}

Su, Shih-Hsuan ^{[1
]}

Chen, Wan-Ching ^{[1
]}

机构：

[1] Feng Chia Univ, Dept Mat Sci & Engn, Taichung, Taiwan

[2] Feng Chia Univ, Dept Aerosp & Syst Engn, Taichung, Taiwan

来源：

2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2010年

关键词：

MPL; GDB; GDL; PEMFC; GAS-DIFFUSION LAYERS; PERFORMANCE; TEMPERATURE;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This study shows the influence of micro-porous layers (MPLs) structure on the performance of a proton exchange membrane fuel cell. Four MPLs were prepared with different carbon loadings. The various MPLs were prepared with different degrees of carbon loading on the surface of a gas diffusion layer (GDL), and their resistance and performance were characterized. With the same test conditions, the multi micro-porous layers had a higher current density than GDL. At 0.7 V, performance with 15 layers of MPLs in the gas diffusion layer increased by approximately 47% compared with GDL. Loading degree had a major effect on performance.

引用

页数：4

共 11 条

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