| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
우수논문(구두) |
| 제목 |
Effect of Atomic Charge Induced by Surface Oxygen on Carbon in Vitamin C Fuel Cell |
| 초록 |
Effect of atomic charge induced by surface oxygen on carbon and activity of vitamin C electro-oxidation was studied. The vitamin C electro-oxidation activity and surface of as-received and acid-treated carbon were analyzed by eledtrochemical methods and X-ray photoelectron spectroscopy. The activity of vitamin C electro-oxidation indicated improved performance as surface oxygen increases. Positive charged carbon in carbonyl and chemisorbed with oxygen could enhance activity toward vitamin C electro-oxidation because of promoting adsorption of negative charged reactants. |
| 저자 |
전명훈1, 이재영2
|
| 소속 |
1광주과학기술원 환경공학부, 2광주과학기술원 환경공학부 / 광주과학기술원 Ertl 촉매연구센터/차세대에너지(연) |
| 키워드 |
vitamin C electro-oxidation; electronegativity; atomic charge; surfac oxygen
|
| E-Mail |
|
