Preparation of Yb-Er Doped with TiO2 Photo-catalyst in Microwave Ionic Liquids and Microwave Enhanced Photo-catalytic Activity
Mei Zhang, Yuejie Lu, Xianjun Bi
Available Online January 2016.
- https://doi.org/10.2991/emcs-16.2016.429How to use a DOI?
- Yb-doped; Er-doped; TiO2 photo-catalysts; Microwave enhancing effect; Photo-catalytic activity
- Yb and Er co-doped TiO2 photo-catalysts were synthesized by microwave drying method and sol-gel method with room temperature ionic liquid as a reaction medium. The purpose of the experiment was order to improve the photo-catalytic activity and accelerate the degradation of pollutants, for example methyl orange. The structure and morphology of TiO2-Yb-Er were characterized with XRD, IR and SEM. The photo-catalytic activity was respectively investigated by microwave irradiation (MW) and ultraviolet irradiation (UV) and microwave irradiation with ultraviolet irradiation (MW-UV) with the photo-catalytic degradation of methyl orange solution as simulated pollutants. The results showed that the TiO2-Yb-Er catalysts prepared at the optimum condition had higher photo-catalytic activity.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Mei Zhang AU - Yuejie Lu AU - Xianjun Bi PY - 2016/01 DA - 2016/01 TI - Preparation of Yb-Er Doped with TiO2 Photo-catalyst in Microwave Ionic Liquids and Microwave Enhanced Photo-catalytic Activity BT - International Conference on Education, Management, Computer and Society PB - Atlantis Press SP - 1714 EP - 1717 SN - 2352-538X UR - https://doi.org/10.2991/emcs-16.2016.429 DO - https://doi.org/10.2991/emcs-16.2016.429 ID - Zhang2016/01 ER -