콜로이드 및 분자조립 부문위원회 I: 콜로이드 및 분자 조립 기반 스마트 연성소재
[1L2-9]
Self-Assembled Latticework Nanostructures for Flexible Antireflective Film
발표자최유진 (한국화학연구원)
연구책임자최유진 (한국화학연구원)
Abstract
We report the design and fabrication of antireflective films composed of a linear polarizer and a quarter-wave plate for use in OLED devices, aiming to minimize light reflection from internal metal electrodes. To enable flexible OLEDs and 3D displays, we developed (1) imidazolium-functionalized amphiphiles forming lyotropic liquid crystal phases for solution-processable linear polarizers and (2) X-shaped guest molecules that assemble with reactive mesogens into latticework structures exhibiting negative birefringence dispersion. Both optical films were fabricated via bar-coating, and their polarization and dispersion-compensating properties were evaluated in relation to their molecular structures. Our results highlight the importance of molecular design in achieving macroscale optical performance for advanced electro-optic applications.