Preparation of free-standing polymer nanosheet using photo-crfossilizing reaction

Hiroshi Endo, Yuko Kado, Masaya Mitsuishi, Tokuji Miyashita

Research output: Contribution to conferencePaperpeer-review

Abstract

Recently, a free-standing ultrathin films are considered as prospective sensing membranes for photo-, electro-, and thermal microdevices. We fabricated a free-standing polymer nanosheet by Langmuir-Blodgett method. At the film preparation, UV irradiation was introduced to promote photo-cross-linking reaction in both pDDA-M layers. Gold nanoparticles were immobilized on pDDA-DADOO layer as a label. Moreover, the film was dipped into chloroform solution to peel off from a supported substrate. The prepared film thickness was estimated to be 30 nm by AFM observation.

Original languageEnglish
Number of pages1
Publication statusPublished - 2005 Dec 1
Event54th SPSJ Annual Meeting 2005 - Yokohama, Japan
Duration: 2005 May 252005 May 27

Other

Other54th SPSJ Annual Meeting 2005
CountryJapan
CityYokohama
Period05/5/2505/5/27

Keywords

  • Free-standing thin film
  • Langmuir-Blodgett method
  • Photo-cross-linking
  • Polymer nanosheet

ASJC Scopus subject areas

  • Engineering(all)

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