<abstract xmlns="http://www.w3.org/1999/xhtml">In this work electrostatic spray deposition process was used to deposit thin Al2O3 + TiO2 ceramic thin film on X10CrAlSi18 steel from colloidal suspension of TiO2 powder in Al2O3 precursor solution. The precursor was 3% solution of Al2(NO3)3 in ethanol. An influence of the thermal treatment after film deposition on protective properties against high temperatures and film endurance were investigated. The resistance against thermal cycles and dynamic impacts were tested. Performed investigations showed that the best protective properties had the Al2O3 + TiO2 film sintered at 1000°C.</abstract>

In this work electrostatic spray deposition process was used to deposit thin Al2O3 + TiO2 ceramic thin film on X10CrAlSi18 steel from colloidal suspension of TiO2 powder in Al2O3 precursor solution. The precursor was 3% solution of Al2(NO3)3 in ethanol. An influence of the thermal treatment after film deposition on protective properties against high temperatures and film endurance were investigated. The resistance against thermal cycles and dynamic impacts were tested. Performed investigations showed that the best protective properties had the Al2O3 + TiO2 film sintered at 1000°C.

Al2O3 + TiO2 Thin Film made by Electrostatic Spray Deposition

Institute of Fluid Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-231 Gdansk,

Advances in Materials Science

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

AlO + TiO Thin Film made by Electrostatic Spray Deposition

In this work electrostatic spray deposition process was used to deposit thin Al2O3 + TiO2 ceramic thin film on X10CrAlSi18 steel from colloidal suspension of...

Al₂O₃ + TiO₂ Thin Film made by Electrostatic Spray Deposition

Published Online: Oct 18, 2016

Page range: 47 - 55

DOI: https://doi.org/10.1515/adms-2016-0016

Keywords
ceramic coatings, thin film, fracture, electrostatic spray deposition

© 2016 A. K. Krella et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Al2O3 + TiO2 Thin Film made by Electrostatic Spray Deposition

Published Online: Oct 18, 2016

Page range: 47 - 55

DOI: https://doi.org/10.1515/adms-2016-0016

Keywordsceramic coatings, thin film, fracture, electrostatic spray deposition

© 2016 A. K. Krella et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Al₂O₃ + TiO₂ Thin Film made by Electrostatic Spray Deposition

Keywords
ceramic coatings, thin film, fracture, electrostatic spray deposition