作者: Kyu-Woong Cho
DOI:
关键词: Polymer 、 Membrane 、 Proton exchange membrane fuel cell 、 Engineering drawing 、 Chemical engineering 、 Layer (electronics) 、 Platinum 、 Materials science 、 Membrane electrode assembly 、 Catalysis 、 Electrolyte
摘要: The present invention provides a membrane-electrode assembly for fuel cell and system comprising the same. includes catalyst layer formed on both sides of polymer electrolyte membrane, platinum (Pt)-metal alloy included in layer, wherein shows diffraction peak 110 plane at degree 2θ=30-35 measurement X-ray (CuK α) diffraction. has an excellent stability due to compact crystal lattice structure catalyst, it incurs low production costs sensitive reactivity.