Innovative Membrane Electrode Assembly (MEA) Fabrication for Proton Exchange Membrane Water Electrolysis

被引:14
作者
Jung, Guo-Bin [1 ]
Chan, Shih-Hung [1 ]
Lai, Chun-Ju [1 ]
Yeh, Chia-Chen [1 ]
Yu, Jyun-Wei [1 ]
机构
[1] Yuan Ze Univ, Dept Mech Engn, Taoyuan 32003, Taiwan
关键词
proton exchange membrane water electrolysis (PEMWE); catalyst-coated membrane; hydrogen generation; membrane electrode assembly (MEA); ozone production; flat layer (FL); POWER-TO-GAS; PEM ELECTROLYSIS; IONOMER CONTENT; PERFORMANCE; DESIGN; HYDROGEN; LAYER;
D O I
10.3390/en12214218
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
In order to increase the hydrogen production rate as well as ozone production at the anode side, increased voltage application and more catalyst utilization are necessary. The membrane electrode assembly (MEA) produces hydrogen/ozone via proton exchange membrane water electrolysis (PEMWE)s which gives priority to a coating method (abbreviation: ML). However, coating takes more effort and is labor-consuming. This study will present an innovative preparation method, known as flat layer (FL), and compare it with ML. FL can significantly reduce efforts and largely improve MEA production. Additionally, MEA with the FL method is potentially durable compared to ML.
引用
收藏
页数:9
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