| 학회 |
한국고분자학회 |
| 학술대회 |
2020년 가을 (10/05 ~ 10/08, 부산컨벤션센터(BEXCO)) |
| 권호 |
45권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Optimization of the pore structure of petroleum-based activated carbons/tubular polypyrrole composites with enhanced electrochemical performance as supercapacitor electrode |
| 초록 |
In this work, Pitch-based activated carbon/tubular polypyrrole (ACPPy) composites with various tubular polypyrrole(T-PPy) contents are prepared as active electrode materials for supercapacitors. Examination of the morphology of the ACPPy composites by scanning electron microscopy (SEM) and transmission electron microscopy (TEM) shows that T-PPy is deposited onto the surface of pitch-based activated carbons (ACs). The electrochemical performance of the prepared materials was characterized by cyclic voltammetry (CV) and galvanostatic charge/discharge (GCD) measurements using an IviumStat electrochemical workstation. |
| 저자 |
이의원, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Supercapacitor; Polypyrrole; Electrochemical performance; Petroleum pitch
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| E-Mail |
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