화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center))
권호 24권 1호
발표분야 포스터-전기화학
제목 Development of solid polymer electrolytes for efficient flexible electrochromic device
초록 Electrochromic device (ECD) can efficiently control the transmittance of visible light by the redox reactions of the electrochromic materials by applying a voltage. In particular, flexible ECD using a plastic substrate requires the use of a solid polymer electrolyte with good adhesive properties. In this study, we have developed novel solid polymer electrolytes which are highly adhesive and ion conductive via a simple radical polymerization. In addition, the use of various kinds of cross-linkers and plasticizers have been investigated to optimize the performances of the flexible ECDs. Consequently, the flexible ECDs with high optical density and durability could be successfully fabricated using the highly adhesive solid polymer electrolytes. The detailed results will be presented at the conference. This work was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government(MSIT) (No. 2019R1A2C1089286).
저자 이지현, 강문성
소속 상명대
키워드 electrochromic device; solid polymer electrolyte; radical polymerization; plasticizers
E-Mail