| 학회 |
한국화학공학회 |
| 학술대회 |
2018년 가을 (10/24 ~ 10/26, 대구 EXCO) |
| 권호 |
24권 2호, p.2064 |
| 발표분야 |
촉매 및 반응공학(Catalysis and Reaction Engineering) |
| 제목 |
Role of Au-TiO2 interfacial sites in enhancing the electrocatalytic glycerol oxidation performance |
| 초록 |
In this work, we present an efficient catalyst design strategy using an atomic layer deposition (ALD) method that allows atomic level surface control of the Au catalyst, enhancing the electrochemical glycerol oxidation performance. Using ALD, a thin TiO2 layer was overcoated on a commercial Au/C catalyst. Catalytic activity and stability of TiO2 coated Au/C (ALD(TiO2)-Au/C) and pristine Au/C were tested and compared by cyclic voltammetry measurement in a half cell system. Using an electrochemical batch reactor system, product analysis over the catalysts was performed by high-performance liquid chromatography (HPLC) to determine how reaction pathways and reaction rate for glycerol electrooxidation are affected by formation of Au-TiO2 interface. |
| 저자 |
한지수1, 김영민1, David H. K. Jackson2, 정광은1, 채호정1, 이관영3, 김형주1
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| 소속 |
1한국화학(연), 2Forge Nano, 3고려대 |
| 키워드 |
촉매 및 반응공학 |
| E-Mail |
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| 원문파일 |
초록 보기 |
