| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
전기화학_포스터 |
| 제목 |
Enhanced electrochemical performances of chemically activated pitch-based carbon fibers |
| 초록 |
In this study, we have prepared pitch-based carbon fibers as a supercapacitors electrode by KOH activation with different temperatures. The morphological properties were examined by scanning electron microscopy (SEM). The textural properties were analyzed by N2/77 K adsorption isotherms using Brunauer-Emmett-Teller (BET) equation. The electrochemical performance was characterized by cyclic voltammograms (CV). The fabricated electrode exhibited high specific surface area and excellent specific capacitance. The results indicated that activation temperature played an important role in the electrochemical properties of pitch-based carbon fibers electrode. |
| 저자 |
박수진, 최정윤
|
| 소속 |
인하대 |
| 키워드 |
Pitch-based carbon fiber; KOH activation; Supercapacitors
|
| E-Mail |
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