| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
촉매_포스터 |
| 제목 |
Preparation and characterization of N-doped TiO2-impregnated activated carbon fibers |
| 초록 |
In this work, we have prepared activated carbon fibers (ACF) impregnated with N-doped TiO2 via a simple sonochemical synthesis. The morphologies were observed by scanning elctron microscopy (SEM) measurements. The surface properties were investigated by X-ray photoelectron spectroscopy (XPS). The textural properties were analyzed by N2/77 K adsorption/desorption isotherms. The photocatalytic activity was measured using rhodamine B as organic pollutant under visible light irradiation. Consequently the N-doped TiO2/ACF composites showed enhanced photocatalytic behaviors than P25. These results may be ascribed from the combined effect between the excellent adsorption properties of the ACF and the visible light photoactivity of the N-doped TiO2. |
| 저자 |
양혜미, 박수진
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| 소속 |
인하대 |
| 키워드 |
Sonochemical synthesis; Activated carbon fibers; N-doped TiO2; Photocatalytic acitivity
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| E-Mail |
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