abs

학술발표회초록보기

초록문의 abstract@kcsnet.or.kr

결제문의 member@kcsnet.or.kr

현재 가능한 작업은 아래와 같습니다.
  • 09월 04일 17시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제114회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Influence of Ionic Liquids on the Physical Properties of Polyaniline and Application in Dye-Sensitized Solar Cell

등록일
2014년 8월 28일 15시 47분 30초
접수번호
1136
발표코드
POLY.P-61 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 15일 (수요일) 16:00~19:00
발표형식
포스터
발표분야
고분자화학
저자 및
공동저자
김영범, 김인태*, 김종현
광운대학교 화학과, Korea
In this study, we investigated the interaction studies between the ionic liquids (ILs) of ammonium and imidazolium families and polyaniline (PANI). In order to increase PANI utility, we have studied the interactions between the PANI and ILs using various techniques such as UV-Vis spectroscopy, FT-IR spectroscopy, Cyclic Voltammograms (CV). Further, we have studied the conductivity, morphology and roughness of the PANI-IL mixture. The morphology and roughness of the mixture were investigated using scanning electron microscopy (SEM) and atomic force microscopy (AFM). We observed that ammonium ILs such as diethylammonium dihydrogen phosphate (DEAP), triethylammonium hydrogen phosphate (TEAP) and tributylmethylammonium methyl sulfate (TBMS), from ammonium family and 1-methylimidazolium chloride ([Mim]Cl), and 1-butyl-3-methylimidazolium chloride ([Bmim]Cl) from imidazolium family have potential to interact with the polymer. Further, we have shown the utilization of PANI-ILs additive as electrolyte for dye-sensitized solar cell and also observed that aprotic ILs have more efficiency than protic ILs. This study provides the combined effect of polymer and ILs that may generate many theoretical and experimental opportunities.

상단으로