Enhanced oxygen reduction at Pd catalytic nanoparticles dispersed onto heteropolytungstate-assembled poly(diallyldimethylammonium)-functionalized carbon nanotubes

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Enhanced oxygen reduction at Pd catalytic nanoparticles dispersed onto heteropolytungstate-assembled poly(diallyldimethylammonium)-functionalized carbon nanotubes

Both Keggin-type phosphotungstic acid (HPW) and Pd are not prominent catalysts towards the oxygen reduction (ORR), but their composite Pd-HPW catalyst produces a significantly higher electrochemical activity for the ORR in acidic media. The novel composite catalyst was synthesized by self-assembly o...

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Bibliographic Details
Main Authors:	Wang, D., Lu, S., Kulesza, P., Chang, M.L., De Marco, Roland, Jiang, San Ping
Format:	Journal Article
Published:	Royal Society of Chemistry 2011
Online Access:	http://hdl.handle.net/20.500.11937/42128

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