Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)
- Volume 17 Issue 3
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- Pages.178-182
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- 2000
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- 1225-9098(pISSN)
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- 2288-1069(eISSN)
DOI QR Code
Photoisomerization LB Monolayer Films Mixed with Fatty Acid and Phospholipid at Difference Mixture Ratio
지방산과 인지질의 혼합 단분자 LB막의 혼합비에 따른 광이성질화에 관한 연구
- Kang, Dong-Wan (Dept. of Chemical Technology, Chang-Won National University) ;
- Park, Keun-Ho (Dept. of Chemical Technology, Chang-Won National University)
- Published : 2000.09.30
Abstract
We have investgated UV-Vis absorbance to observe the photoisomerization using the mixture solutions in chloroform and LB monolayers mixed with DLPE and 8A5H containing azobenzene which showed reversible cis-trans photoisomerization irradiated by alternate lights. We have found that the absorbance spectrums of the mixture solutions and LB monolayers were reversibly induced to cis-trans photoisomerization irradiated by alternate lights. In addition, the absorbance of both solution and LB monolayer mixed with 8A5H and DLPE were reversibly by alternate temperatures. As a results, the 1:1(by volume) mixture ratio of 8A5H and DLPE was more flexible and reversible cis-trans photoisomerization than the others.