| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 봄 (05/13 ~ 05/14, BEXCO(부산)) |
| 권호 |
14권 1호 |
| 발표분야 |
환경에너지 |
| 제목 |
The Effect of Cations on Solid State Dye-Sensitized Solar Cells |
| 초록 |
Dye-sensitized sollar cells (DSSCs) using solid state polymer electrolyte have several advantages such as no solvent leakage and evaporation. However, it relatively not much researched comparing with liquid electrolyte system. In this study, we demonstrate the effect of different cations (Li+, Na+, K+ and PMI+) on electron transport properties in DSSCs. Photovoltaic performances of DSSCs were changed differently according to the cation species. Electron lifetime and diffusion coefficient were measured by IMPS/IMVS. And the electrochemical impedance spectroscopy (EIS) was used to study interfacial behavior. |
| 저자 |
손태욱1, 이용건2, 송동훈1, P.Sudhagar1, 허미영1, 강용수1
|
| 소속 |
1한양대, 2서울대 |
| 키워드 |
DSSCs; polymer electrolyte; cation
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| E-Mail |
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