Modification of the Ceramic Implant Surfaces from Zirconia by the Magnetron Sputtering of Different Calcium Phosphate Targets: A Comparative Study

Modification of the Ceramic Implant Surfaces from Zirconia by the Magnetron Sputtering of Different Calcium Phosphate Targets: A Comparative Study

Bibliographic Details
Parent link:Materials
Vol. 10, iss. 10.— 2018.— [1949, 14 p.]
Corporate Authors: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Научно-образовательный центр Б. П. Вейнберга, Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Лаборатория плазменных гибридных систем, Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий (ИШХБМТ)
Other Authors: Kozelskaya A. I. Anna Ivanovna, Bolbasov E. N. Evgeny Nikolaevich, Golovkin A. S. Aleksey Sergeevich, Mishanin A. I. Aleksandr, Viknyanshchuk A. N. Alisa, Shesterikov E. V. Evgeny Viktorovich, Ashrafov A. Kh. Andrey Khakimovich, Novikov V. A. Vadim Aleksandrovich, Fedotkin A. Yu. Aleksandr Yurjevich, Khlusov I. A. Igor Albertovich, Tverdokhlebov S. I. Sergei Ivanovich
Summary:Title screen
In this study, thin calcium phosphate (Ca-P) coatings were deposited on zirconia substrates by radiofrequency (RF) magnetron sputtering using different calcium phosphate targets (calcium phosphate tribasic (CPT), hydroxyapatite (HA), calcium phosphate monobasic, calcium phosphate dibasic dehydrate (DCPD) and calcium pyrophosphate (CPP) powders). The sputtering of calcium phosphate monobasic and DCPD powders was carried out without an inert gas in the self-sustaining plasma mode. The physico-chemical, mechanical and biological properties of the coatings were investigated. Cell adhesion on the coatings was examined using mesenchymal stem cells (MSCs). The CPT coating exhibited the best cell adherence among all the samples, including the uncoated zirconia substrate. The cells were spread uniformly over the surfaces of all samples.
Published: 2018
Subjects:
электронный ресурс
труды учёных ТПУ
ZrO2
RF magnetron sputtering
surfaces
biomedical applications
магнетроны
биомедицинское применение
Online Access:http://dx.doi.org/10.3390/ma11101949
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658654

Internet

http://dx.doi.org/10.3390/ma11101949

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