Preparation and Optimization of Porous Membrane Electrodes via Gradient Coating in Hydrogen Fuel Cell

• 作者: Gu Xianrui Rong Junfeng Wang Houpeng Wu Yuchao
• 来源期刊: 中国炼油与石油化工（英文版）
• 年，卷（期）: 2020,（3）
• 页码范围: 1-8
• 页数: 8页
• 语种: 英文

摘要

Fuel cells are considered to be one of the ideal alternatives to traditional fossil energy conversion devices. Membrane electrodes are the core components in the hydrogen fuel cells. Our work reported the synthesis of the Pt/C catalysts with different Pt loading, and by changing the Nafion content, hot pressing temperature and hot pressing pressure, the catalyst coated membrane (CCM) spraying process was optimized. Moreover, the three-dimensional structure model of the single battery membrane electrode was studied quantitatively, and the porous membrane electrode with gradient distribution was fabricated under optimized processing conditions, with excellent electrical performance.

作者信息

序号	姓名	单位	发文数	被引次数	H指数	G指数
1	Gu Xianrui		1	0	0.0	0.0
2	Wu Yuchao		1	0	0.0	0.0
3	Wang Houpeng		1	0	0.0	0.0
4	Rong Junfeng		1	0	0.0	0.0