Synthesis of porous platinum nanoparticles

Xiaowei Teng, Xinyi Liang, Sean Maksimuk, Hong Yang

Research output: Contribution to journalArticle

Abstract

The synthesis of nearly monodisperse porous Pt nanoparticles through a self-organization process, was illustrated. The synthesis was conducted in diphenyl ether (DPE) using platinum acetylacetone as the precursor and 1, 2-hexadocanediol (HDD) as the reducing agent. The electrochemical measurements were conducted at room temperature using a three-electrode cell on a CHI 760 dual-channel-electrochemical workstation. The results show that the shifts of the peak potentials were within 0.01 V with the increase in temperature.

Original languageEnglish (US)
Pages (from-to)249-253
Number of pages5
JournalSmall
Volume2
Issue number2
DOIs
StatePublished - Feb 1 2006
Externally publishedYes

Keywords

  • Methanol oxidation
  • Nanostructures
  • Platinum
  • Porous materials
  • Self-assembly

ASJC Scopus subject areas

  • Biotechnology
  • Biomaterials
  • Chemistry(all)
  • Materials Science(all)

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