Properties Investigation of GO/HA/Pt Composite Thin Film.
Hydroxyapatite/graphene oxide/platinum (HA/GO/Pt) nanocomposite was synthesized and electrodeposited on a pure zirconium substrate. The coated zirconium was annealed at 200, 300, 400, and 600°C in vacuum furnace in presence of argon gas. The structure and morphology of the coated samples were charac...
| Publicado en: | BioMed Research International pp. 1 - 15 |
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| Autores principales: | , , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Wiley-Blackwell
6/20/2019
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=137088037&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 137088037 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 23146133 FT2T jtl: BioMed Research International issn: 23146133 maglogo: N pubinfo: dt: 6/20/2019 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 137088037 137088037 137088037 10.1155/2019/4847932 137088037 ppf: 1 ppct: 14 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Properties Investigation of GO/HA/Pt Composite Thin Film. aug: au: Alyafei, Huda F. S. G. Fu, W. Zalnezhad, E. Jaber, F. Hamouda, A. M. S. Musharavati, F. Bae, S. affil: Mechanical and Industrial Engineering Department, College of Engineering, Qatar University, 2713 Doha, Qatar sug: subj: Materials Testing Hydroxyapatites Analysis Carbon Analysis Platinum Analysis Metals, Heavy Analysis Electrolysis Methods Biocompatible Materials Analysis Nanostructures Human Oxides Analysis Temperature Cell Proliferation Cell Physiology ab: Hydroxyapatite/graphene oxide/platinum (HA/GO/Pt) nanocomposite was synthesized and electrodeposited on a pure zirconium substrate. The coated zirconium was annealed at 200, 300, 400, and 600°C in vacuum furnace in presence of argon gas. The structure and morphology of the coated samples were characterized. Biocompatibility and wear and corrosion resistances of specimens were examined. The result of corrosion tests shows that the graphene into HA/Pt composites significantly improves their corrosion resistance. The wear tests results of uncoated and coated samples before and after annealing show that coated samples annealed at 300°C had better wear resistance compared with uncoated and coated samples at other temperatures. Furthermore, the biocompatibility test shows that the coatings improved the cell attachment and proliferation compared to the pure zirconium substrate. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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