High-density assembly of gold nanoparticles with zwitterionic carbon nanotubes and their electrocatalytic activity in oxygen reduction reaction

作者:Kim Youn Soo; Cha Areum; Shin Ju Yeon; Jeon Hyun Ji; Shim Jun Ho; Lee Chongmok*; Lee Sang gi
来源:Chemical communications, 2012, 48(71): 8940-8942.
DOI:10.1039/c2cc34785g

摘要

Gold nanoparticles (AuNPs) were assembled with high density onto multi-walled carbon nanotubes, which were functionalized with zwitterionic poly(imidazoliumsulfonate). The AuNP/zwitterionic CNT hybrids exhibited decent electrocatalytic activity in oxygen reduction reaction as the AuNP-based catalysts.

  • 出版日期2012