| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 |
19권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
Effects of conductivity of ITO electrode and PEDOT:PSS buffer layer on the performance of flexible polymer solar cells |
| 초록 |
We report the influences of the sheet resistance (Rsheet) of a hole-collecting electrode (indium tin oxide, ITO) and the conductivity of a hole-collecting buffer layer [poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate), PEDOT:PSS] on the performance of flexible polymer solar cell (PSC). By applying high-conductivity PEDOT:PSS, the efficiency of PSC with high Rsheet values of 160 Ω/◻ and 510 Ω/◻ is greatly improved, by a factor of 3.5 and 6.5, respectively. These results indicate that the conductivities of PEDOT:PSS will become more important to consider for manufacturing large-area flexible plastic PSC modules. |
| 저자 |
한윤수1, 김민정1, 남혜정1, 이찬희1, 이도경1, 우성호2
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| 소속 |
1대구가톨릭대, 2대구경북과학기술원 |
| 키워드 |
sheet resistance; PEDOT:PSS; polymer solar cell; flexible device
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| E-Mail |
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