Article: Functionally graded calcium phosphate coatings produced by ion beam sputtering/mixing deposition

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TitleFunctionally graded calcium phosphate coatings produced by ion beam sputtering/mixing deposition
AuthorsWang, CX1 2
Chen, ZQ1
Wang, M2
Liu, ZY3
Wang, PL3
Zheng, SX3
Issue Date2001
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/biomaterials
CitationBiomaterials, 2001, v. 22 n. 12, p. 1619-1626 [How to Cite?]
DOI: http://dx.doi.org/10.1016/S0142-9612(00)00319-7
AbstractAr+ ion beam sputtering/mixing deposition was used to produce thin calcium phosphate coatings on titanium substrate from hydroxyl-poly-calcium sodium phosphate (HPPA) and HPPA+Ti targets. Three types of coatings (one type of monolayer coating and two types of functionally graded coating) were manufactured. It was found that as-sputtered coatings were amorphous. No distinct hydroxyl band was observed in the FTIR spectra, but new absorption bands were determined for CO3 2-, which resulted during the deposition process. Compositional gradients from the surface to the interior (i.e. adjacent to the substrate) were achieved for the functionally graded coatings. Post-deposition heat treatment indicated that the bonding strength between the coating and the substrate was improved by the use of functionally graded structures. Copyright © 2001 Elsevier Science Ltd.
ISSN0142-9612
2011 Impact Factor: 7.404
2011 SCImago Journal Rankings: 0.633
DOIhttp://dx.doi.org/10.1016/S0142-9612(00)00319-7
ISI Accession Number IDWOS:000168634300021
ReferencesReferences in Scopus
DC Field
Value
dc.contributor.authorWang, CX
dc.contributor.authorChen, ZQ
dc.contributor.authorWang, M
dc.contributor.authorLiu, ZY
dc.contributor.authorWang, PL
dc.contributor.authorZheng, SX
dc.date.accessioned2012-08-08T08:43:12Z
dc.date.available2012-08-08T08:43:12Z
dc.date.issued2001
dc.description.abstractAr+ ion beam sputtering/mixing deposition was used to produce thin calcium phosphate coatings on titanium substrate from hydroxyl-poly-calcium sodium phosphate (HPPA) and HPPA+Ti targets. Three types of coatings (one type of monolayer coating and two types of functionally graded coating) were manufactured. It was found that as-sputtered coatings were amorphous. No distinct hydroxyl band was observed in the FTIR spectra, but new absorption bands were determined for CO3 2-, which resulted during the deposition process. Compositional gradients from the surface to the interior (i.e. adjacent to the substrate) were achieved for the functionally graded coatings. Post-deposition heat treatment indicated that the bonding strength between the coating and the substrate was improved by the use of functionally graded structures. Copyright © 2001 Elsevier Science Ltd.
dc.description.natureLink_to_subscribed_fulltext
dc.identifier.citationBiomaterials, 2001, v. 22 n. 12, p. 1619-1626 [How to Cite?]
DOI: http://dx.doi.org/10.1016/S0142-9612(00)00319-7
dc.identifier.doihttp://dx.doi.org/10.1016/S0142-9612(00)00319-7
dc.identifier.epage1626
dc.identifier.isiWOS:000168634300021
dc.identifier.issn0142-9612
2011 Impact Factor: 7.404
2011 SCImago Journal Rankings: 0.633
dc.identifier.issue12
dc.identifier.pmid11374463
dc.identifier.scopuseid_2-s2.0-0035876065
dc.identifier.spage1619
dc.identifier.urihttp://hdl.handle.net/10722/156616
dc.identifier.volume22
dc.languageeng
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/biomaterials
dc.publisher.placeNetherlands
dc.relation.ispartofBiomaterials
dc.relation.referencesReferences in Scopus
dc.subject.meshArgon
dc.subject.meshCalcium Phosphates
dc.subject.meshCoated Materials, Biocompatible - Chemical Synthesis - Chemistry
dc.subject.meshIndicators And Reagents
dc.subject.meshIons
dc.subject.meshKinetics
dc.subject.meshMicroscopy, Atomic Force
dc.subject.meshMicroscopy, Electron, Scanning
dc.subject.meshMicroscopy, Electron, Scanning Transmission
dc.subject.meshSpectroscopy, Fourier Transform Infrared
dc.subject.meshTitanium
dc.subject.meshX-Ray Diffraction
dc.titleFunctionally graded calcium phosphate coatings produced by ion beam sputtering/mixing deposition
dc.typeArticle
Author Affiliations
  1. West China University of Medical Sciences
  2. Nanyang Technological University School of Mechanical & Aerospace Engineering
  3. Sichuan University