Electrochemical oxidation of glucose on a platinum electrode at 523 K

Hiroshi Nonaka, Kosuke Katayama, Yukihiko Matsumura

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Using a pressure cell equipped with an Ag|AgCl|0.1 M KCl external pressure-balanced reference electrode (EPBRE), glucose was potentiostatically electro-oxidized on a Pt electrode at 0.8 V vs. RHE at 523 K. The products and the decomposition efficiency of glucose were compared with those without electrolysis. It was estimated that the electrochemical oxidation of glucose at 523 K involves 2-13 electrons. However, it was difficult to control the decomposition efficiency of glucose with our experimental cell. The construction of a cell with short residence time may be required for the further quantitative study on the electrochemical oxidation of glucose at high temperature.

Original languageEnglish
Pages (from-to)188-190
Number of pages3
JournalKagaku Kogaku Ronbunshu
Volume29
Issue number2
DOIs
Publication statusPublished - 2003 Mar
Externally publishedYes

Keywords

  • Electrochemical oxidation
  • Glucose
  • High temperature
  • Platinum

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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