Proceedings of the 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)

Preparation of Ce doped Ti-based SnO2/Sb electrode and its application in dyestuff wastewater degradation with improved treatment efficiency

Authors
Kun Yang, Tao Lei, Yuyu Liu, Jinli Qiao
Corresponding Author
Kun Yang
Available Online April 2017.
DOI
https://doi.org/10.2991/iceesd-17.2017.173How to use a DOI?
Keywords
Hydro-thermal synthesis, Metal oxide electrode, Electrochemical oxidation.
Abstract
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.
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Proceedings
2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)
Part of series
Advances in Engineering Research
Publication Date
April 2017
ISBN
978-94-6252-328-9
ISSN
2352-5401
DOI
https://doi.org/10.2991/iceesd-17.2017.173How to use a DOI?
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  - 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)
PB  - Atlantis Press
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  -