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Conference Paper: The formation of nanocrystallite bone-like apatite on chemically treated Ti-24Nd-4Zr-7.9Sn alloy.

TitleThe formation of nanocrystallite bone-like apatite on chemically treated Ti-24Nd-4Zr-7.9Sn alloy.
Authors
KeywordsBone-like apatite nanocrystal coating
Ti-24Nd-4Zr-7.9Sn alloy
Alkali treatment
Biomimetical deposition.
Issue Date2009
Citation
Journal of Nanoscience and Nanotechnology, 2009, v. 9, n. 2, p. 1214-1217 How to Cite?
AbstractTi-24Nd-4Zr-7.9Sn alloy with low elastic modulus and high strength is a great candidate for artificial biomaterials used in orthopedic and dental implants. In order to improve biocompatibility, a biomimetic process was employed to deposit a bone-like apatite nanocrystal coating on alloy. Analysis of the coatings showed that a net-like Na2TiO3 layer with about 100 nm in size was formed on Ti-24Nd-4Zr-7.9Sn treated by NaOH. Consequently, a carbonated apatite nanocrystal coating, namely bone-like apatite, was biomimetically deposited on Na2TiO3 layer, which has similar mineral composition to that of natural bone. The growth mechanism of bone-like layer is also discussed. Copyright © 2009 American Scientific Publishers All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/262931
ISSN
2019 Impact Factor: 1.134
2019 SCImago Journal Rankings: 0.235
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChen, Li M.F.-
dc.contributor.authorYou, C.-
dc.contributor.authorLi, S. J.-
dc.contributor.authorYang, R.-
dc.contributor.authorGuo, Z. X.-
dc.date.accessioned2018-10-08T09:28:51Z-
dc.date.available2018-10-08T09:28:51Z-
dc.date.issued2009-
dc.identifier.citationJournal of Nanoscience and Nanotechnology, 2009, v. 9, n. 2, p. 1214-1217-
dc.identifier.issn1533-4880-
dc.identifier.urihttp://hdl.handle.net/10722/262931-
dc.description.abstractTi-24Nd-4Zr-7.9Sn alloy with low elastic modulus and high strength is a great candidate for artificial biomaterials used in orthopedic and dental implants. In order to improve biocompatibility, a biomimetic process was employed to deposit a bone-like apatite nanocrystal coating on alloy. Analysis of the coatings showed that a net-like Na2TiO3 layer with about 100 nm in size was formed on Ti-24Nd-4Zr-7.9Sn treated by NaOH. Consequently, a carbonated apatite nanocrystal coating, namely bone-like apatite, was biomimetically deposited on Na2TiO3 layer, which has similar mineral composition to that of natural bone. The growth mechanism of bone-like layer is also discussed. Copyright © 2009 American Scientific Publishers All rights reserved.-
dc.languageeng-
dc.relation.ispartofJournal of Nanoscience and Nanotechnology-
dc.subjectBone-like apatite nanocrystal coating-
dc.subjectTi-24Nd-4Zr-7.9Sn alloy-
dc.subjectAlkali treatment-
dc.subjectBiomimetical deposition.-
dc.titleThe formation of nanocrystallite bone-like apatite on chemically treated Ti-24Nd-4Zr-7.9Sn alloy.-
dc.typeConference_Paper-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1166/jnn.2009.C122-
dc.identifier.scopuseid_2-s2.0-67649261730-
dc.identifier.volume9-
dc.identifier.issue2-
dc.identifier.spage1214-
dc.identifier.epage1217-
dc.identifier.isiWOS:000263653300122-
dc.identifier.issnl1533-4880-

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