Titanyum plakalarin yüzey özelliklerinin elektrokimyasal yöntemle endüklenmiş biyomineralizasyona etkileri

Translated title of the contribution: Effect of titanium surface properties on electrochemically induced biomineralization

F. Şermin Utku, Eren Seçkin, Gültekin Göller, Candan Tamerler, Mustafa Ürgen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Titanium and its alloys are used in dental and orthopaedic applications. Chemical and physical properties of implant surfaces are important determinants of implant stability and osteointegration. In this study, pure titanium, anodized titania and ordered titanium dioxide nanotubular plates were coated with calcium phosphate using a modified SBF solution and pulsed electrodeposition process at 80°C, with a current density of -10mA/cm2. Calcium phosphate deposition was characterized using XRD, FTIR and FE-SEM. Although carbonated hydroxyapatite and calcium deficient hydroxyapatite phases were deposited on all surface types, the deposition on nanoporous titania displayed significant differences from those on anodized titania and flat titanium. Our results indicated that ordered titanium oxide nanotubes providing a larger surface area for hydroxide ion generation, enabled deposition of carbonated hydroxyapatite phases, which flat and anodized titania plates do not to the same extent under same reaction conditions.

Translated title of the contributionEffect of titanium surface properties on electrochemically induced biomineralization
Original languageTurkish
Title of host publication2010 15th National Biomedical Engineering Meeting, BIYOMUT2010
DOIs
Publication statusPublished - 2010
Event2010 15th National Biomedical Engineering Meeting, BIYOMUT2010 - Antalya, Turkey
Duration: 21 Apr 201024 Apr 2010

Publication series

Name2010 15th National Biomedical Engineering Meeting, BIYOMUT2010

Conference

Conference2010 15th National Biomedical Engineering Meeting, BIYOMUT2010
Country/TerritoryTurkey
CityAntalya
Period21/04/1024/04/10

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