Synthesis of paper-based porous gold electrode for electrocatalytic oxidation of ethanol

Seung Yun Oh, Rengaraj Selvaraj, Younghun Kim

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Herein, to apply porous gold electrode for the electrooxidation of ethanol, we proposed a simple and facile method for the synthesis of paper-based porous gold (PAu) with large surface area using gold nanoparticles (AuNPs) and filter paper. The results showed that Pd/PAu exhibited a large electrochemical surface because of pore size of 100. nm and high electrochemical reaction compared to smooth Au foil and PAu. The as-prepared Pd/PAu electrode exhibited high activity and stability for ethanol electrooxidation in alkaline solution and was reusable even after 100 cycles.

Original languageEnglish
Pages (from-to)95-99
Number of pages5
JournalJournal of Industrial and Engineering Chemistry
Volume26
DOIs
Publication statusPublished - Jun 25 2015

    Fingerprint

Keywords

  • Electrooxidation
  • Ethanol
  • Palladium
  • Paper-based porous gold

ASJC Scopus subject areas

  • Chemical Engineering(all)

Cite this