GAS DIFFUSION ELECTRODE

• Main Authors: ICHINOSE KIYOSHI, YAMAMOTO MASAHIRO, NAKAI YASUTA, SAKAGAMI YUJI, INOMATA KOJI, TAKADA KAZUYOSHI
• Format: Patent
• Language: English
• Published: 10.06.2010
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

PROBLEM TO BE SOLVED: To provide a gas diffusion electrode for improving power generation efficiency by preventing a solid polymer fuel cell from drying out and flooding. SOLUTION: N-th particles 83 of a material having water absorption and swelling properties are provided on the inner surfaces of h...