| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 가을 (10/31 ~ 11/02, 대전컨벤션센터) |
| 권호 |
16권 2호 |
| 발표분야 |
포스터-전기화학 |
| 제목 |
Preparation of electrospun mesoporous hollow carbon nanofiber as a counter material for dye sensitized solar cell |
| 초록 |
The mesoporous hollow carbon nanofibers as catalysts of counter electrodes for dye sensitized solar cell were prepared by duel-electrospinning and proper thermal process. The enhancement of DSSC is mainly related to how to distribute mesopores, and so the effect of mesopores makes the mobility of triiodide ions better. The conversion efficiency of mesoporous hollow carbon nanofibers increased with increasing mesopore area, because of the increase of mesopore area for high electrocatalytic activity in iodide/triiodide redox reaction. |
| 저자 |
박석환1, 김병관2, 이완진3
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| 소속 |
1Faculty of Applied Chemical Engineering, 2Chonnam National Univ. / Center for Functional Nano Fine Chemicals, 3Chonnam National Univ. / Alan MacDiarmid Energy Research Institute |
| 키워드 |
hollow carbon nanofiber; DSSC; electrospinning
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| E-Mail |
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