Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2014 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600010&lng=en&nrm=iso&tlng=en http://hdl.handle.net/11449/130268 |
Resumo: | The present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and sodium glycerolphosphate. The temporal evolution of hydroxyapatite coatings with high Ra roughness and a maximum thickness of 120 mu m was obtained. X-ray spectra revealed the presence of hydroxyapatite, rutile and calcium phosphate. Cell growth measurement by MTT assay showed that the coatings were not toxic because cells grew on all samples. |
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Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidationPlasma Electrolytic Oxidation (PEO)HydroxyapatiteTitaniumThe present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and sodium glycerolphosphate. The temporal evolution of hydroxyapatite coatings with high Ra roughness and a maximum thickness of 120 mu m was obtained. X-ray spectra revealed the presence of hydroxyapatite, rutile and calcium phosphate. Cell growth measurement by MTT assay showed that the coatings were not toxic because cells grew on all samples.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Department of Material Engineering, Faculty of Mechanical Engineering, Campinas State University – UNICAMP, Campinas, SP, BrazilLaboratory of Biomaterials, Pontifícia Universidade Católica de São Paulo – PUC-SP, Sorocaba, SP, Brazil.Technological Plasmas Laboratory, Paulista State University – UNESP, Experimental Campus of Sorocaba, Sorocaba, SP, Brazil.Univ Fed Sao Carlos, Dept Engenharia MaterialsUniversidade Estadual Paulista (Unesp)Universidade Estadual de Campinas (UNICAMP)Pontifícia Universidade Católica de São Paulo (PUC)Antonio, César Augusto [UNESP]Cruz, Nilson Cristino [UNESP]Rangel, Elidiane Cipriano [UNESP]Cipriano Rangel, Rita de Cassia [UNESP]Santo Araujo, Tamires do Espirito [UNESP]Durrant, Steven Frederick [UNESP]Más, Bruna AntunesRezende Duek, Eliana Aparecida2015-11-03T15:30:51Z2015-11-03T15:30:51Z2014-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1427-1433application/pdfhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600010&lng=en&nrm=iso&tlng=enMaterials Research-ibero-american Journal Of Materials. Sao Carlos: Univ Fed Sao Carlos, Dept Engenharia Materials, v. 17, n. 6, p. 1427-1433, 2014.1516-1439http://hdl.handle.net/11449/13026810.1590/1516-1439.286914S1516-14392014000600010WOS:000349766900009S1516-14392014000600010.pdf0000-0002-4511-3768Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterials Research-ibero-american Journal Of Materials1.1030,398info:eu-repo/semantics/openAccess2023-12-04T06:09:53Zoai:repositorio.unesp.br:11449/130268Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:26:00.867272Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| title |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| spellingShingle |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation Antonio, César Augusto [UNESP] Plasma Electrolytic Oxidation (PEO) Hydroxyapatite Titanium |
| title_short |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| title_full |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| title_fullStr |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| title_full_unstemmed |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| title_sort |
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation |
| author |
Antonio, César Augusto [UNESP] |
| author_facet |
Antonio, César Augusto [UNESP] Cruz, Nilson Cristino [UNESP] Rangel, Elidiane Cipriano [UNESP] Cipriano Rangel, Rita de Cassia [UNESP] Santo Araujo, Tamires do Espirito [UNESP] Durrant, Steven Frederick [UNESP] Más, Bruna Antunes Rezende Duek, Eliana Aparecida |
| author_role |
author |
| author2 |
Cruz, Nilson Cristino [UNESP] Rangel, Elidiane Cipriano [UNESP] Cipriano Rangel, Rita de Cassia [UNESP] Santo Araujo, Tamires do Espirito [UNESP] Durrant, Steven Frederick [UNESP] Más, Bruna Antunes Rezende Duek, Eliana Aparecida |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Estadual de Campinas (UNICAMP) Pontifícia Universidade Católica de São Paulo (PUC) |
| dc.contributor.author.fl_str_mv |
Antonio, César Augusto [UNESP] Cruz, Nilson Cristino [UNESP] Rangel, Elidiane Cipriano [UNESP] Cipriano Rangel, Rita de Cassia [UNESP] Santo Araujo, Tamires do Espirito [UNESP] Durrant, Steven Frederick [UNESP] Más, Bruna Antunes Rezende Duek, Eliana Aparecida |
| dc.subject.por.fl_str_mv |
Plasma Electrolytic Oxidation (PEO) Hydroxyapatite Titanium |
| topic |
Plasma Electrolytic Oxidation (PEO) Hydroxyapatite Titanium |
| description |
The present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and sodium glycerolphosphate. The temporal evolution of hydroxyapatite coatings with high Ra roughness and a maximum thickness of 120 mu m was obtained. X-ray spectra revealed the presence of hydroxyapatite, rutile and calcium phosphate. Cell growth measurement by MTT assay showed that the coatings were not toxic because cells grew on all samples. |
| publishDate |
2014 |
| dc.date.none.fl_str_mv |
2014-11-01 2015-11-03T15:30:51Z 2015-11-03T15:30:51Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600010&lng=en&nrm=iso&tlng=en Materials Research-ibero-american Journal Of Materials. Sao Carlos: Univ Fed Sao Carlos, Dept Engenharia Materials, v. 17, n. 6, p. 1427-1433, 2014. 1516-1439 http://hdl.handle.net/11449/130268 10.1590/1516-1439.286914 S1516-14392014000600010 WOS:000349766900009 S1516-14392014000600010.pdf 0000-0002-4511-3768 |
| url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600010&lng=en&nrm=iso&tlng=en http://hdl.handle.net/11449/130268 |
| identifier_str_mv |
Materials Research-ibero-american Journal Of Materials. Sao Carlos: Univ Fed Sao Carlos, Dept Engenharia Materials, v. 17, n. 6, p. 1427-1433, 2014. 1516-1439 10.1590/1516-1439.286914 S1516-14392014000600010 WOS:000349766900009 S1516-14392014000600010.pdf 0000-0002-4511-3768 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Materials Research-ibero-american Journal Of Materials 1.103 0,398 |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
1427-1433 application/pdf |
| dc.publisher.none.fl_str_mv |
Univ Fed Sao Carlos, Dept Engenharia Materials |
| publisher.none.fl_str_mv |
Univ Fed Sao Carlos, Dept Engenharia Materials |
| dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
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Universidade Estadual Paulista (UNESP) |
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UNESP |
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UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
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1808129067813175296 |