| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 가을 (11/02 ~ 11/04, 경원대학교) |
| 권호 |
15권 2호 |
| 발표분야 |
전기화학 |
| 제목 |
Preparation of electrospun mesoporous carbon nanofiber as a counter materialfor dye sensitized solar cell |
| 초록 |
The mesoporous carbon nanofibers for counter of dye sensitized solar cell were prepared by etching SiO2 sphere template with electrospinning and proper thermal process. The enhancement of mesopores is mainly related to how to distribute SiO2 particles, and so the effect of electrospinning makes the formation of mesoporous structure maximize by extremely dispersing SiO2 particles. The conversion efficiency of mesoporous carbon nanofibers increased with increasing SiO2 particles contents, because of the increase of electric conductivity and high specific surface area for high electrocatalytic activity in iodide/triiodide redox reaction. |
| 저자 |
박석환1, 김보경2, 장보옥3, 이완진1
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| 소속 |
1Faculty of Applied Chemical Engineering, 2Chonnam National Univ. / Center for Functional Nano Fine Chemicals, 3Chonnam National Univ. |
| 키워드 |
dssc; porous cabon nanofiber; electrospinning
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| E-Mail |
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