Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings
In this work, the characterization of TiO2 coatings obtained with a dc cathodic arc is presented. The arc was run with a current of 100 A. Glass samples placed in front of the cathode on the chamber axis were exposed to the discharge during 5 min. The samples were mounted on a heater that allows hea...
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2006
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v875_n_p223_Kleiman http://hdl.handle.net/20.500.12110/paper_0094243X_v875_n_p223_Kleiman |
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paper:paper_0094243X_v875_n_p223_Kleiman2023-06-08T15:09:19Z Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings In this work, the characterization of TiO2 coatings obtained with a dc cathodic arc is presented. The arc was run with a current of 100 A. Glass samples placed in front of the cathode on the chamber axis were exposed to the discharge during 5 min. The samples were mounted on a heater that allows heating the sample up to 400 °C. The gas flow and the sample temperature were varied in order to find the optimum conditions for growing TiO2 in anatase phase. The coatings were analyzed by X-Ray Diffraction and Scanning Electron Microscopy. The results obtained by varying the gas flow in a range of 30 - 40 sccm and the sample temperature from 200 to 400 °C are presented. © 2006 American Institute of Physics. 2006 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v875_n_p223_Kleiman http://hdl.handle.net/20.500.12110/paper_0094243X_v875_n_p223_Kleiman |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
description |
In this work, the characterization of TiO2 coatings obtained with a dc cathodic arc is presented. The arc was run with a current of 100 A. Glass samples placed in front of the cathode on the chamber axis were exposed to the discharge during 5 min. The samples were mounted on a heater that allows heating the sample up to 400 °C. The gas flow and the sample temperature were varied in order to find the optimum conditions for growing TiO2 in anatase phase. The coatings were analyzed by X-Ray Diffraction and Scanning Electron Microscopy. The results obtained by varying the gas flow in a range of 30 - 40 sccm and the sample temperature from 200 to 400 °C are presented. © 2006 American Institute of Physics. |
title |
Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings |
spellingShingle |
Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings |
title_short |
Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings |
title_full |
Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings |
title_fullStr |
Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings |
title_full_unstemmed |
Optimization of a DC vacuum arc to obtain anatase phase TiO2 coatings |
title_sort |
optimization of a dc vacuum arc to obtain anatase phase tio2 coatings |
publishDate |
2006 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v875_n_p223_Kleiman http://hdl.handle.net/20.500.12110/paper_0094243X_v875_n_p223_Kleiman |
_version_ |
1768546293875998720 |