Electrocatalytic oxidation of formic acid on platinum particles dispersed in SWNT/PANI composite film
作者： Jin Shi , Dao-jun Guo , Zhe Wang , Hu-lin Li , None
DOI: 10.1007/S10008-004-0624-8
关键词:
摘要: Single-walled carbon nanotube (SWNT)/Polyaniline (PANI) composite film with good dispersion was prepared by electropolymerization of aniline containing well-dissolved SWNTs. Platinum (Pt) particles were electrodeposited on the SWNT/PANI subsequently. The presence SWNTs and platinum in confirmed XRD analysis. Four-point probe investigation exhibits that electrical conductivity is significantly higher than pure PANI film. Cyclic voltammogram Chronoamperogram show Pt-modified electrode performs electrocatalytic activity toward formic acid oxidation.
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