TiO2 SEMICONDUCTOR pH SENSOR FOR HIGH-TEMPERATURE-HIGH-PRESSURE AQUEOUS SOLUTION USE.

Nobuyoshi Hara, Kazuhiro Nakajima, Katsuhisa Sugimoto

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

A semiconductor pH sensor utilizing the pH-dependent change in the flatband potential, E//f//b, of a TiO//2 single crystal electrode has been developed. In order to determine the values of E//f//b, Mott-Schottky plots of the electrode were made under varying frequencies, pH and electrolyte concentration in the temperature range 298-423 K.

Original languageEnglish
Pages (from-to)132-134
Number of pages3
JournalBoshoku gijutsu
Volume34
Issue number2
DOIs
Publication statusPublished - 1985 Jan 1

ASJC Scopus subject areas

  • Engineering(all)

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