In this study, a gas diffusion layer (GDL) was modified to improve the water management ability of a proton exchange membrane fuel cell (PEMFC). We developed a novel hydrophobic/hydrophilic double micro porous layer (MPL) that was coated on a gas diffusion backing layer (GDBL). The water management
โฆ LIBER โฆ
Absolute permeability and Knudsen diffusivity measurements in PEMFC gas diffusion layers and micro porous layers
โ Scribed by Lalit M. Pant; Sushanta K. Mitra; Marc Secanell
- Book ID
- 113748947
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 471 KB
- Volume
- 206
- Category
- Article
- ISSN
- 0378-7753
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## Abstract It has now been well recognized that both the performance and durability of proton exchange membrane fuel cells (PEMFCs) are closely related to the water accumulation and transport inside its porous components, particularly in the gas diffusion layer (GDL), and microporous layer (MPL).
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