@article{1501e66c8400435e8030ee58425aefe8,
title = "Improvement of Corrosion Resistance and Biocompatibility of Biodegradable Mg–Ca Alloy by ALD HfZrO2 Film",
abstract = "Polycrystalline HfZrO2 (HZO) film can be fabricated on as-extruded Mg–Ca alloy, which is identified by the results of XRD and TEM. HZO film can improve the corrosion resistance of as-extruded Mg–Ca alloy to further result in a decrease in the corrosion rate of Mg–Ca alloy. Corrosion current density, pH value evaluation, and the corrosion surface image provide evidence of improvement in corrosion rate. Compared with ZrO2 film, HZO film shows better short-term corrosion resistance. The results of WST-1 assay and LDH assay show that HZO film has low toxicity and is suitable for the protective coating of biological implants.",
keywords = "Atomic layer deposition, Corrosion protection, HfZrO, Magnesium-calcium alloy",
author = "Lin, {Pi Chen} and Kaifan Lin and Lin, {Yu Hsuan} and Yang, {Kai Chiang} and Semenov, {Vladimir Ivanovitch} and Lin, {Hsin Chih} and Chen, {Miin Jang}",
note = "Funding Information: Funding: This research was funded by the program of Ministry of Science and Technology of Taiwan (Contract No.: MOST 109-2221-E-002-116 and MOST 110-2221-E-002-047-MY3) and the Russian Foundation for Basic Research (Project No.: 20-58-S52001). Publisher Copyright: {\textcopyright} 2022 by the authors. Licensee MDPI, Basel, Switzerland.",
year = "2022",
month = feb,
doi = "10.3390/coatings12020212",
language = "English",
volume = "12",
journal = "Coatings",
issn = "2079-6412",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "2",
}