Nitrogen-doped carbon coated palygorskite as an efficient electrocatalyst support for oxygen reduction reaction

► An electrocatalyst support, PLS@CN x composite nanoparticle, was fabricated by carbonizing polypyrrole-PLS hybridized precursor. ► Pt/PLS@CN x exhibited the higher activity and better stability than Pt/C for the oxygen reduction. ► High oxygen reduction electrocatalytic activity and good stability...

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Veröffentlicht in:	Electrochimica acta 2011-04, Vol.56 (12), p.4526-4531
Hauptverfasser:	Wang, Rongfang, Jia, Jingchun, Li, Hao, Li, Xusheng, Wang, Hui, Chang, Yanming, Kang, Jian, Lei, Ziqiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Carbon Catalysis Catalysts Electrocatalysts Energy Energy. Thermal use of fuels Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Fuel cells Nitrogen atoms Nitrogen-dopant Oxygen reduction reaction Palygorskite Platinum Reduction Stability Supported catalysts
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