Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on the synthesis and Photoisomerization of the Akyloxyazobenzene Derivatives

Alkyloxyazobenzene 유도체의 합성과 광이성질화 현상에 관한 연구

  • Kim, Sung-Il (Dept. of Chemical Technology, Chang-Won National University) ;
  • Park, Keun-Ho (Dept. of Chemical Technology, Chang-Won National University)
  • 김성일 (창원대학교 공업화학과) ;
  • 박근호 (창원대학교 공업화학과)
  • Published : 2000.09.30
Download PDF
⟨ Previous Next ⟩

Abstract

We synthesized the p-nonyloxyazobenzene derivatives with functional structures and carried out this experiments to observe photoisomerization irradiated by alternate lights. We found that it was reversibly induced to cis-trans photoisomerization in several solvents. Spreading solutions for the LB films were prepared in chloroform($1.2{\times}10^{-2}$ mmol). As a result, it is found that the absorption spectra of the LB monolayer films was induced to photoisomerization by alternative irradiation lights, temperatures and pH(HCL and $NH_3$), respectively.

Keywords