| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 |
14권 2호, p.2579 |
| 발표분야 |
미립자공학 |
| 제목 |
Preparation of N-Doped TiO2particles for hydrogen evolution |
| 초록 |
The Nitrogen-doped TiO2 photocatalysts were prepared by sol-gel method with titanium dioxide and urea as precursors. The Nitrogen-doped TiO2 photocatalysts were prepared changing the ratio of urea/TiO2 particles and calcination temperature.The photocatalysts were characterized by transmission electron microscopy (TEM), X-ray photoelectron spectroscopy ( XPS), fourier transform infrared (FT-IR), and X-ray diffraction (XRD). The photocatalytic activity of N-doped TiO2 was determined by measuring the amount of hydrogen evolved from water splitting. The amount of hydrogen evolution was determined by using gas chromatograph with Ar carrier. |
| 저자 |
김동주, Pham Hung Cuong, 김교선
|
| 소속 |
강원대 |
| 키워드 |
N-Doped TiO2 particles; Particle synthesis; hydrogen evolution
|
| E-Mail |
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| 원문파일 |
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