Electrochemical characterization of non-sintered bioceramic hydroxyapatite/lignin coatings on titanium
Elektrohemijska karakterizacija nesinterovane biokeramičke hidroksiapatit/lignin prevlake na titanu
Abstract
The bioceramic hydroxyapatite/lignin (HAP/Lig) coatings were obtained from ethanol suspension by electrophoretic deposition on titanium. The aim of this work was to investigate the corrosion stability of non-sintered HAP/Lig coatings in simulated body fluid (SBF). Using the open circuit potential-time measurements and electrochemical impedance spectroscopy, it was shown that investigated nonsintered HAP/Lig coating on titanium exhibited good protective properties during immersion in SBF solution.
Dobijanje biokeramičke prevlake hidroksiapatit/lignin (HAP/Lig) na titanu iz etanolske suspenzije vršeno je postupkom elektroforetskog taloženja. Cilj rada je ispitivanje korozione stabilnosti nesinterovanie HAP/Lig prevlake u simuliranom telesnom fluidu. Korišćene su metode registrovanja vremenske promene potencijala otvorenog kola i spektroskopije elektrohemijske impedancije. Nesinterovana HAP/Lig prevlaka na titanu pokazala je dobra zaštitna svojstva u ispitanom rastvoru.
Keywords:
Bioceramic coatings / hydroxyapatite / lignin / electrophoretic deposition / simulated body fluid / electrochemical impedance spectroscopy / Biokeramičke prevlake / hidroksiapatit / lignin / elektroforetsko taloženje / spektroskopija elektrohemijske impedancijeSource:
Zaštita materijala, 2011, 52, 4, 264-269Publisher:
- Engineering Society for Corrosion, Belgrade, Serbia
Funding / projects:
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Surudžić, Rade AU - Eraković, Sanja AU - Mišković-Stanković, Vesna PY - 2011 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1788 AB - The bioceramic hydroxyapatite/lignin (HAP/Lig) coatings were obtained from ethanol suspension by electrophoretic deposition on titanium. The aim of this work was to investigate the corrosion stability of non-sintered HAP/Lig coatings in simulated body fluid (SBF). Using the open circuit potential-time measurements and electrochemical impedance spectroscopy, it was shown that investigated nonsintered HAP/Lig coating on titanium exhibited good protective properties during immersion in SBF solution. AB - Dobijanje biokeramičke prevlake hidroksiapatit/lignin (HAP/Lig) na titanu iz etanolske suspenzije vršeno je postupkom elektroforetskog taloženja. Cilj rada je ispitivanje korozione stabilnosti nesinterovanie HAP/Lig prevlake u simuliranom telesnom fluidu. Korišćene su metode registrovanja vremenske promene potencijala otvorenog kola i spektroskopije elektrohemijske impedancije. Nesinterovana HAP/Lig prevlaka na titanu pokazala je dobra zaštitna svojstva u ispitanom rastvoru. PB - Engineering Society for Corrosion, Belgrade, Serbia T2 - Zaštita materijala T1 - Electrochemical characterization of non-sintered bioceramic hydroxyapatite/lignin coatings on titanium T1 - Elektrohemijska karakterizacija nesinterovane biokeramičke hidroksiapatit/lignin prevlake na titanu EP - 269 IS - 4 SP - 264 VL - 52 UR - https://hdl.handle.net/21.15107/rcub_technorep_1788 ER -
@article{ author = "Surudžić, Rade and Eraković, Sanja and Mišković-Stanković, Vesna", year = "2011", abstract = "The bioceramic hydroxyapatite/lignin (HAP/Lig) coatings were obtained from ethanol suspension by electrophoretic deposition on titanium. The aim of this work was to investigate the corrosion stability of non-sintered HAP/Lig coatings in simulated body fluid (SBF). Using the open circuit potential-time measurements and electrochemical impedance spectroscopy, it was shown that investigated nonsintered HAP/Lig coating on titanium exhibited good protective properties during immersion in SBF solution., Dobijanje biokeramičke prevlake hidroksiapatit/lignin (HAP/Lig) na titanu iz etanolske suspenzije vršeno je postupkom elektroforetskog taloženja. Cilj rada je ispitivanje korozione stabilnosti nesinterovanie HAP/Lig prevlake u simuliranom telesnom fluidu. Korišćene su metode registrovanja vremenske promene potencijala otvorenog kola i spektroskopije elektrohemijske impedancije. Nesinterovana HAP/Lig prevlaka na titanu pokazala je dobra zaštitna svojstva u ispitanom rastvoru.", publisher = "Engineering Society for Corrosion, Belgrade, Serbia", journal = "Zaštita materijala", title = "Electrochemical characterization of non-sintered bioceramic hydroxyapatite/lignin coatings on titanium, Elektrohemijska karakterizacija nesinterovane biokeramičke hidroksiapatit/lignin prevlake na titanu", pages = "269-264", number = "4", volume = "52", url = "https://hdl.handle.net/21.15107/rcub_technorep_1788" }
Surudžić, R., Eraković, S.,& Mišković-Stanković, V.. (2011). Electrochemical characterization of non-sintered bioceramic hydroxyapatite/lignin coatings on titanium. in Zaštita materijala Engineering Society for Corrosion, Belgrade, Serbia., 52(4), 264-269. https://hdl.handle.net/21.15107/rcub_technorep_1788
Surudžić R, Eraković S, Mišković-Stanković V. Electrochemical characterization of non-sintered bioceramic hydroxyapatite/lignin coatings on titanium. in Zaštita materijala. 2011;52(4):264-269. https://hdl.handle.net/21.15107/rcub_technorep_1788 .
Surudžić, Rade, Eraković, Sanja, Mišković-Stanković, Vesna, "Electrochemical characterization of non-sintered bioceramic hydroxyapatite/lignin coatings on titanium" in Zaštita materijala, 52, no. 4 (2011):264-269, https://hdl.handle.net/21.15107/rcub_technorep_1788 .