화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2014년 가을 (11/12 ~ 11/14, 엑스코(대구))
권호 18권 2호
발표분야 에너지저장변환-포스터
제목 Characterization and Properties of New additive for Highly conductive PEDOT:PSS films
초록 Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS) with high transparency and superior mechanical flexibility is an excellent material as the transparent electrode to replace indium tin oxide(ITO). However, the pristine PEDOT:PSS films has a major problem of the low conductivity for commercial application. To resolve the low conductivity of PEDOT:PSS have been investigated by the various methods using additive. In the present work, we study about conductivity of PEDOT:PSS by different content of p-Toluenesulfonic acid(p-TSA) and durability of PEDOT:PSS by adding the polymer. The properties of the films were analyzed by means of UV-Vis spectroscopy (UV-Vis), 4-probe measurement and atomic force microscopy (AFM).
저자 권세진, 안미임, 송호준, 신교직, 최경호, 이상국
소속 생산기술(연)
키워드 PEDOT:PSS; Additive; High Conductivity
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