| 학회 |
한국재료학회 |
| 학술대회 |
2010년 가을 (11/11 ~ 11/12, 무주리조트) |
| 권호 |
16권 2호 |
| 발표분야 |
C. Energy and the Environment Technology(에너지 및 환경재료) |
| 제목 |
SYNTHESIS AND CHARACTERIZATION OF CERIUM DOPED TiO2 VIA SOL-GEL PROCESS |
| 초록 |
The preparation and characterization of cerium doped Titania was aimed. In this study, anatase TiO2 was the major phase and cerium as the dopant phase was prepared by sol-gel method using TBT as the precursor. The structural features of TiO2 and Ce-TiO2 were investigated by XRD, TG/DTA, FTIR, FESEM and UV-Vis spectroscopy. Our findings indicated that XRD data characteristic anatase phase reflection and also XRD analysis showed that cerium phase was not observed. Moreover UV-Vis spectroscopy showed that powders with various cerium contents effectively extend the light absorption properties to the visible region. |
| 저자 |
Euphracia.N., Kyung Nam KIM
|
| 소속 |
Kangwon National Univ. |
| 키워드 |
TiO2; Sol-gel; TBT; Cerium
|
| E-Mail |
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