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Synthesis of Carbon-Coated TiO2 by Underwater Discharge With Capillary Carbon Electrode.
- Source :
- IEEE Transactions on Plasma Science; Feb2019, Vol. 47 Issue 2, p1482-1486, 5p
- Publication Year :
- 2019
-
Abstract
- This paper is focused on carbon coating of anatase type TiO2 by underwater discharge with a capillary in water carbon electrode. The discharge electrode consists of a graphite electrode covered by an alumina tube for insulation and a ground electrode. The aqueous solution used for discharging is tap water with an electric conductivity of about $120~\mu \text{S}$ /cm. The applied power for TiO2 carbon coating is about 500 W. As a result of TEM and energy dispersive spectrum measurements, a carbon layer with thickness of several nanometers was measured on the surface of TiO2. Raman analysis also confirmed that the layer is either graphite or glassy carbon. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00933813
- Volume :
- 47
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Plasma Science
- Publication Type :
- Academic Journal
- Accession number :
- 135109192
- Full Text :
- https://doi.org/10.1109/TPS.2019.2892456