| 학회 |
한국공업화학회 |
| 학술대회 |
2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center)) |
| 권호 |
24권 1호 |
| 발표분야 |
포스터-환경·에너지 |
| 제목 |
Fabrication of TiO2 nanotubes/g-C3N4 nanocomposites for photocatalytic degradation of RhB |
| 초록 |
In this work, TiO2 nanotubes were prepared by hydrothermal and various weight ratio of g-C3N4 composites for photocatalytic activities. Structural properties of the composites were characterized by X-ray diffraction spectroscopy (XRD) and transmission electron microscopy (TEM). The surface areas and pore size distributions were calculated by Brunauer-Emmett-Teller (BET). Photocatalytic activities were measured using rhodamine B solution under simulated solar light irradiation. Photodecomposition rate of TiO2 nanotubes /g-C3N4 composites were improved compared to pure TiO2. The results indicated that g-C3N4 reduced band gap energy and decreased recombination ratio of excited electrons. |
| 저자 |
문성준, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Photocatalyst; Titanium dioxide; Rhodamine B
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| E-Mail |
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