| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 |
19권 1호 |
| 발표분야 |
정밀화학_포스터 |
| 제목 |
Electrochemical properties of cobalt and nickel hydroxide modified mesoporous carbon material for supercapacitors |
| 초록 |
In this study, cobalt (Co) and nickel (Ni) hydroxide modified mesoporous carbon material were synthesized by self-assembly of polymeric carbon precursors and block copolymer template with Co and Ni hydroxide under acidic conditions for supercapacitor. The surface morphologies and micro-structural characteristics of activated carbons were observed by SEM and XRD, respectively. N2 adsorption isotherm characteristics at 77 K were confirmed by Brunauer-Emmett-Teller equations. The capacitive properties of the mesoporous carbon material were investigated by cyclic voltammetry and galvanostatic charge–discharge method. As a result, it was observed that specific capacitances were found to be depended on the functions of Co and Ni hydroxide content. |
| 저자 |
백진1, 이혜민2, 이해성3, 김병주2
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| 소속 |
1한국탄소융합기술원 / 전주대, 2한국탄소융합기술원, 3전주대 |
| 키워드 |
suepercapacitor; cobalt and nickel hydroxide; self-assembly; template
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| E-Mail |
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