黏合物质与压缩变形对燃料电池气体扩散层孔隙结构和气体渗透特性的影响

廖屹峰, 李伟鹏

Effect of Binder and Compression on Pore Structure and Gas Permeability of Gas Diffusion Layer in PEMFC

LIAO Yifeng, LI Weipeng

图7 相同孔隙率下有、无黏合物的样本的孔径分布对比

Fig.7 Comparison of pore size distribution of samples with the same porosity with or without binder