| 학회 |
한국고분자학회 |
| 학술대회 |
2020년 가을 (10/05 ~ 10/08, 부산컨벤션센터(BEXCO)) |
| 권호 |
45권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
The influence of KOH activation temperature on the microporosity of N-doped activated carbon material and their supercapacitve behaviors |
| 초록 |
In this work, microporous activated carbons were synthesized by sequential process of carbonization and KOH activation. Activated carbons (ACs) were treated with various activation temperatures. The coffee grounds and polypyrrole (PPy) were used as carbon precursors and a selective nitrogen source. ACs have various micropore distributions with notable changes of other textural properties. The structural properties were analyzed by X-ray diffraction (XRD). The morphological properties were investigated by scanning electron microscopy (SEM). The textural properties were measured by N2/77 K adsorption isotherms using Brunauer-Emmett-Teller (BET) equation. |
| 저자 |
이의원, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Supercapaicitor; KOH activation; Activated carbon; Microporosity
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| E-Mail |
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