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Preparation of gas diffusion electrodes for high temperature PEM-type fuel cells
- 1.0341851 - ÚMCH 2011 RIV US eng J - Journal Article
Mazur, P. - Mališ, J. - Paidar, M. - Schauer, Jan - Bouzek, K.
Preparation of gas diffusion electrodes for high temperature PEM-type fuel cells.
Desalination and Water Treatment. Roč. 14, 1-3 (2010), s. 101-105. ISSN 1944-3994. E-ISSN 1944-3986.
[PERMEA 2009. Prague, 07.06.2009-11.06.2009]
R&D Projects: GA ČR GA203/08/0465
Institutional research plan: CEZ:AV0Z40500505
Keywords : gas diffusion electrode * polymer electrolyte * ionic liquid
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 0.752, year: 2010
Gas diffusion electrodes (GDEs) were prepared for a novel for proton exchange membrane type fuel cells operating at elevated temperatures. A catalyst ink containing carbon-supported platinum catalyst and polybenzimidazole was deposited on the surface of electrodes. New electrodes performed well in a laboratory-scale single fuel cell employing membranes doped with H3PO4 but poorly with membranes based on ionic liquids.
Permanent Link: http://hdl.handle.net/11104/0005841
Number of the records: 1