| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
38권 2호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Nitrogen Doped Graphene/Carbon Nanotube Composite for Supercapacitors |
| 초록 |
Edge-selectively nitrogen-doped graphene/carbon nanotube (CNT) composites were prepared by ball-milling graphite and multi-walled carbon nanotube in the presence of nitrogen gas. The resultant graphene/CNT composites with 3D-porous structure exhibit synergistic effects on enhancing the electron-electrolyte transports and decreasing kinetic difficulties for both charge transfer and ion transport through the electrode. These hybrid nanocomposites are promising carbon materials for supercapacitor electrodes, exhibiting a nearly rectangular shape with high specific capacitance. |
| 저자 |
최현정, 전인엽, 백종범
|
| 소속 |
울산과학기술대 |
| 키워드 |
graphene; carbon nanotube; supercapacitor
|
| E-Mail |
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