1 Ocak 2023 Dergi makalesi Açık Erişim

Durdu, Salih; Cihan, Gizem; Yalcin, Emine; Cavusoglu, Kultigin; Altinkok, Atilgan; Sagcan, Hasan; Yurtsever, Ilknur; Usta, Metin

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  <dc:creator>Durdu, Salih</dc:creator>
  <dc:creator>Cihan, Gizem</dc:creator>
  <dc:creator>Yalcin, Emine</dc:creator>
  <dc:creator>Cavusoglu, Kultigin</dc:creator>
  <dc:creator>Altinkok, Atilgan</dc:creator>
  <dc:creator>Sagcan, Hasan</dc:creator>
  <dc:creator>Yurtsever, Ilknur</dc:creator>
  <dc:creator>Usta, Metin</dc:creator>
  <dc:date>2023-01-01</dc:date>
  <dc:description>In this work, to improve antibacterial, biocompatible and bioactive properties of commercial pure titanium (cp-Ti) for implant applications, the Zn-deposited nanotube surfaces were fabricated on cp-Ti by using combined anodic oxidation (AO) and physical vapor deposition (PVD-TE) methods. Homogenous elemental distributions were observed through all surfaces. Moreover, Zn-deposited surfaces exhibited hydrophobic character while bare Ti surfaces were hydrophilic. Due to the biodegradable behavior of Zn on the nanotube surface, Zn-deposited nanotube surfaces showed higher corrosion current density than bare cp-Ti surface in SBF conditions as expected. In vitro biological properties such as cell viability, ALP activity, protein adsorption, hemolytic activity and antibacterial activity for Gram-positive and Gram-negative bacteria of all surfaces were investigated in detail. Cell viability, ALP activity and antibacterial properties of Zn-deposited nanotube surfaces were significantly improved with respect to bare cp-Ti. Moreover, hemolytic activity and protein adsorption of Zn-deposited nanotube surfaces were decreased. According to these results; a bioactive, biocompatible and antibacterial Zn-deposited nanotube surfaces produced on cp-Ti by using combined AO and PVD techniques can have potential for orthopedic and dental implant applications.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/271842</dc:identifier>
  <dc:identifier>oai:aperta.ulakbim.gov.tr:271842</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>SCIENTIFIC REPORTS 13(1) 15</dc:source>
  <dc:title>Surface characterization, electrochemical properties and in vitro biological properties of Zn-deposited TiO&lt;sub&gt;2&lt;/sub&gt; nanotube surfaces</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
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