한국정보디스플레이학회:학술대회논문집
- 2009.10a
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- Pages.1405-1407
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- 2009
Effect of PEO of PS-P2VP photonic gel films
- Shin, Sung-Eui (Department of Chemical Engineeing, Hongik University) ;
- Kim, Su-Young (Department of Chemical Engineeing, Hongik University) ;
- Shin, Dong-Myung (Department of Chemical Engineeing, Hongik University)
- Published : 2009.10.12
Abstract
We prepared polystyrene-b-poly(2-vinyl pyridine) (PSb-P2VP) lamellar films which is hydrophobic block-hydrophilic polyelectrolyte block polymer have 57 kg/mol-b-57 kg/mol. The result of UV-visible absorption spectra supported that effect of poly(ethylene oxide) on the band gap tuning of PS-P2VP photonic gel like salt effect.