| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Flexible nano patterned substrate for polymer solar cells |
| 초록 |
In this study, bulk heterojunction solar cells that introduces on the nano-embossing patterned substrate were fabricated by a solution imprint technique. The flexible patterned substrate was produced with UV-curable PUA resin on the PC film by using embossing patterned PDMS molds as a stamp. The flexible nano-patterned substrate with ordered structures led to improved light absorption and increased interfacial contact area between the anode and polymer. PTB7:PCBM blend organic solar cell fabricated on this highly flexible electrode gives an efficiency of 5%. |
| 저자 |
전지혜1, 양영조1, 박종혁2, 박오옥3
|
| 소속 |
1한국과학기술원, 2성균관대, 3KAIST |
| 키워드 |
OPV; solar cells; flexible; nano pattern;
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| E-Mail |
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