| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 가을 (10/09 ~ 10/10, 일산킨텍스) |
| 권호 |
33권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Poly (3,4-ethylenedioxythiophene) (PEDOT) web for redox capacitor fabricated by electrospinning |
| 초록 |
Conducting polymers as electrode materials for redox capacitors have several advantages such as low cost, fast charge-discharge kinetics and suitable morphology. The PEDOT web was prepared by in-situ chemical method; 3,4-ethylenedioxythiophene (EDOT) as monomer and ferric p-toluenesulfonate (FTS) as oxidant were dispersed in Polyvinyl pyrrolidone (PVP) and polyvinyl alcohol (PVA) matrix polymer solution. Then PEDOT redox capacitor was fabricated by electrospinning the PEDOT solution on the platinum plate as current collectors. The capacitance properties of the redox capacitor were evaluated by using cyclic voltammetry (CV) and charge/discharge experiments and the morphology of the web was examined by scanning electronic microscope (SEM). |
| 저자 |
구본재1, 하태민1, 한지은1, 조승현2, 이준영1
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| 소속 |
1성균관대, 2고분자기술(연) |
| 키워드 |
PEDOT; redox capacitor; electrospinning
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| E-Mail |
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