Significant improvement in cathode performance for proton exchange membrane fuel cell by a novel double catalyst layer design

Optimization of polytetrafluoroethylene

Optimization of polytetrafluoroethylene content in cathode gas diffusion layer by the evaluation of compression effect on the performance of a proton exchange membrane fuel cell

✍ Hao-Ming Chang; Chien-Wei Lin; Min-Hsing Chang; Huan-Ruei Shiu; Wen-Chen Chang; 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 719 KB

This research investigates the optimal polytetrafluoroethylene (PTFE) content in the cathode gas diffusion layer (GDL) by evaluating the effect of compression on the performance of a proton exchange membrane (PEM) fuel cell. A special test fixture is designed to control the compression ratio, and th