Preparation of Ce doped Ti-based SnO2/Sb electrode and its application in dyestuff wastewater degradation with improved treatment efficiency
Kun Yang, Tao Lei, Yuyu Liu, Jinli Qiao
Available Online April 2017.
- https://doi.org/10.2991/iceesd-17.2017.173How to use a DOI?
- Hydro-thermal synthesis, Metal oxide electrode, Electrochemical oxidation.
- In this study, a novel Ce doped Ti-based SnO2/Sb electrode (Ti/SnO2@Sb@Ce) with high overpotential and high catalytic activity was prepared by two-step method. The nano-scale film was formed with the help of an additional step of hydrothermal synthesis process contributing to produce more -OH radicals for dye degradation. The electrochemical performances of the Ti/SnO2@Sb@Ce electrode were investigated by cyclic voltammetry (CV) and linear sweep voltammetry (LSV), and compared with the conventional electrode (Ti/SnO2-Sb-Ce) which was prepared by the direct thermal decomposition method. Degradation efficiency was tested by degrading methylene blue simulated wastewater. Results show that Ti/SnO2@Sb@Ce not only has higher overpotential but possesses stronger electro-catalytic capability compared with Ti/SnO2-Sb-Ce.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Kun Yang AU - Tao Lei AU - Yuyu Liu AU - Jinli Qiao PY - 2017/04 DA - 2017/04 TI - Preparation of Ce doped Ti-based SnO2/Sb electrode and its application in dyestuff wastewater degradation with improved treatment efficiency BT - Proceedings of the 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017) PB - Atlantis Press SP - 945 EP - 949 SN - 2352-5401 UR - https://doi.org/10.2991/iceesd-17.2017.173 DO - https://doi.org/10.2991/iceesd-17.2017.173 ID - Yang2017/04 ER -