| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 가을 (11/12 ~ 11/14, 엑스코(대구)) |
| 권호 |
18권 2호 |
| 발표분야 |
에너지저장변환-포스터 |
| 제목 |
Characterization of novel material for Highly conductive PEDOT:PSS films |
| 초록 |
Poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films with high transmittance and flexibility can have important application as the transparent electrode of optoelectronic devices. 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 the various methods using materials. In this work, we have tried to improve of low conductivity PEDOT:PSS and non-visibility patterned conductivity PEDOT:PSS by using novel materials with photo-reactive group. The conductivity of PEDOT:PSS films was significantly enhanced depended on the amount of novel materials and the photo-reactive difference of novel materials. The mechanism for the conductivity enhancement of PEDOT:PSS with novel materials is attributed to the phase separation of PSS chain from PEDOT:PSS. The properies of the films were analyzed by means of UV-Vis spectroscopy (UV-Vis), 4-probe measurement, fourier transform infrared spectroscopy (FT-IR) and atomic force microscopy (AFM). |
| 저자 |
권세진, 안미임, 송호준, 신교직, 최경호, 이상국
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| 소속 |
생산기술(연) |
| 키워드 |
PEDOT:PSS; Conductive polymer; Non-visibility patterned polymer
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| E-Mail |
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