Particle size dependence on oxygen reduction reaction activity of electrodeposited TaOx catalysts in acidic media
KAUST DepartmentImaging and Characterization Core Lab
Physical Sciences and Engineering (PSE) Division
Chemical Science Program
KAUST Catalysis Center (KCC)
Advanced Nanofabrication, Imaging and Characterization Core Lab
Biological and Environmental Sciences and Engineering (BESE) Division
Permanent link to this recordhttp://hdl.handle.net/10754/334526
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AbstractThe size dependence of the oxygen reduction reaction activity was studied for TaOx nanoparticles electrodeposited on carbon black for application to polymer electrolyte fuel cells (PEFCs). Compared with a commercial Ta2O5 material, the ultrafine oxide nanoparticles exhibited a distinctively high onset potential different from that of the bulky oxide particles.
CitationSeo J, Cha D, Takanabe K, Kubota J, Domen K (2013) Particle size dependence on oxygen reduction reaction activity of electrodeposited TaOx catalysts in acidic media. Physical Chemistry Chemical Physics 16: 895. doi:10.1039/c3cp54036g.
PublisherRoyal Society of Chemistry (RSC)
JournalPhys. Chem. Chem. Phys.
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