| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
무기재료_포스터 |
| 제목 |
Electrochemical properties of hydrous RuO2/oxidized multi-walled carbon nanotube composite electrodes |
| 초록 |
Electrochemical properties of ruthenium oxide (RuO2)/multi-walled carbon nanotube (MWCNT) composite electrodes for supercapacitors were investigated. The electrodes were prepared by impregnating MWCNTs with different concentrations of RuCl3∙xH2O solution followed by chemical reduction and annealing at 150 oC under a nitrogen atmopshere. Cyclic voltammetry results of 10 wt% RuO2/MWCNTs composite electrodes demonstrated that the specific capacitance of the deposited RuO2 electrode was significantly greater than that of pristine MWCNT and 5 wt% RuO2/MWCNT electrodes, respectively, in the same medium. |
| 저자 |
서민강1, 고재경2, 양재연1, 최보경1
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| 소속 |
1한국탄소융합기술원, 2한국니트산업(연) |
| 키워드 |
RuO2; multi-walled carbon nanotube(MWCNT); electrodes; supercapacitors
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| E-Mail |
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