Tailoring of optical, mechanical and surface properties of high-entropy Hf-Zr-Ce-Y-O ceramic thin films prepared by HiPIMS sputtering

Tailoring of optical, mechanical and surface properties of high-entropy Hf-Zr-Ce-Y-O ceramic thin films prepared by HiPIMS sputtering

Bibliographic Details
Parent link:	Surface and Coatings Technology Vol. 433.— 2022.— [128164 , 5 p.]
Corporate Authors:	Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов, Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Научно-производственная лаборатория "Импульсно-пучковых, электроразрядных и плазменных технологий"
Other Authors:	Zenkin S. P. Sergey Petrovich, Gaydaychuk A. V. Alexander Valerievich, Mitulinsky A. S. Aleksandr Sergeevich, Linnik S. A. Stepan Andreevich
Summary:	Title screen In this article we show the optical, mechanical and surface properties change depending on the Hf-Zr-Ce-Y-O thin film composition. Hf4Zr4CeY2O21 shows up to three times higher hardness compared to binary HfZrO4 oxide and up to 50% higher hardness compared to cubic ZrO2 and HfO2 due to the solid solution hardening effect. Equimolar film exhibit a high transmittance >85% and high hydrophobicity with the water contact angle 106°. Variation of the elemental composition in Hf-Zr-Ce-Y-O is allows to simultaneously tune mechanical and wetting properties for the optimum configuration depending on the application. Режим доступа: по договору с организацией-держателем ресурса
Published:	2022
Subjects:	электронный ресурс труды учёных ТПУ high entropy oxide HiPIMS mechanical properties hydrophobic ceramics механические свойства гидрофобные вещества
Online Access:	https://doi.org/10.1016/j.surfcoat.2022.128164
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=667192

Internet

https://doi.org/10.1016/j.surfcoat.2022.128164