An Observation of Marangoni Effect and Electric Oscillation Phenomena in an Oil-Water Interface

Toshiyuki Nonaka, Mutsumi Suzuki, Youichi Iyoku

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Interface phenomena in an electrically oscillating oil-water system, which was reported as a novel taste sensor, is investigated by Schlieren photographs. It is shown that the oscillation is caused by Marangoni effect in an inclined interface. It depends only on the physico-chemical properties of the system and not on the taste nor on the chemical reactivities.

Original languageEnglish
Pages (from-to)309-313
Number of pages5
Journalkagaku kogaku ronbunshu
Volume20
Issue number2
DOIs
Publication statusPublished - 1994

Keywords

  • Interface Phenomena
  • Marangoni Effect
  • Taste Sensor

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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