Thin film characteristics of fluorine-substituted monolayers prepared by chemical adsorption from solution

Norihisa Mino, Kazufumi Ogawa, Takatoshi Minoda, Masahiro Takatsuka, Seimei Sha, Toyosaka Moriizumi

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

Monolayers containing a fluorine-substituted carbon chain were prepared by the chemical adsorption (CA) technique. Characteristics of the monolayers were evaluated by spectroscopy, copper decoration technique, current-voltage characteristics (current density and resistivity), measurement of the contact angle, and friction tests. By the copper decoration technique, the CA monolayer was more pinhole free and uniform than a Langmuir-Blodgett film. The characteristics (such as the leakage current density, resistivity, critical surface tension and coefficient of kinetic friction) of the fluorine-substituted monolayers depended markedly on the number of substituted fluorine atoms.

Original languageEnglish
Pages (from-to)209-216
Number of pages8
JournalThin Solid Films
Volume230
Issue number2
DOIs
Publication statusPublished - 1993 Aug 10
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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