Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium

Pantović Pavlović, Marijana; Eraković, Sanja; Pavlović, Miroslav M.; Stevanović, Jasmina; Panić, Vladimir; Ignjatović, Nenad

doi:10.1016/j.surfcoat.2018.12.003

2019

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Authors

Pantović Pavlović, Marijana

Eraković, Sanja

Pavlović, Miroslav M.

Stevanović, Jasmina

Panić, Vladimir

Ignjatović, Nenad

Article (Accepted Version)

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Abstract

In-situ synthesis of HAp/TiO2 coating on titanium was performed via anaphoretic deposition of HAp and simultaneous anodization of Ti to produce highly adherent and strengthened composite coating. The prepared coatings were characterized by scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction and electron dispersive spectroscopy. HAp on anodized titanium was prepared at constant voltage of 60 V and deposition time of 45 s, which provided uniform and adherent HAp/TiO2 composite coating on Ti. Since smaller size of HAp crystals within highly porous coating structures is of improved binding ability to various biomolecules, our coating is expected to be of excellent coverage and compactness. The obtained coating can be good candidate for bone implants due to reduced brittleness and improved adhesion.

Keywords:

anaphoretic deposition / anodization / hydroxyapatite coating / titanium oxide

Source:
Surface and Coatings Technology, 2019, 358, 688-694

Publisher:

Elsevier

Funding / projects:

New approach in designing materials for energy conversion and energy storage systems (RS-172060)

Note:

This is the peer-reviewed version of the article: Pantović Pavlović, M.R., Eraković, S.G., Pavlović, M.M., Stevanović, J.S., Panić, V.V., Ignjatović, N.L., 2019. Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium. Surface and Coatings Technology 358, 688–694. https://doi.org/10.1016/j.surfcoat.2018.12.003
The published version: https://cer.ihtm.bg.ac.rs/handle/123456789/2496

DOI: 10.1016/j.surfcoat.2018.12.003

ISSN: 0257-8972

WoS: 000456762300081

Scopus: 2-s2.0-85057872455

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TY  - JOUR
AU  - Pantović Pavlović, Marijana
AU  - Eraković, Sanja
AU  - Pavlović, Miroslav M.
AU  - Stevanović, Jasmina
AU  - Panić, Vladimir
AU  - Ignjatović, Nenad
PY  - 2019
UR  - http://www.sciencedirect.com/science/article/pii/S0257897218313148
UR  - http://dais.sanu.ac.rs/123456789/4556
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2609
AB  - In-situ synthesis of HAp/TiO2 coating on titanium was performed via anaphoretic deposition of HAp and simultaneous anodization of Ti to produce highly adherent and strengthened composite coating. The prepared coatings were characterized by scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction and electron dispersive spectroscopy. HAp on anodized titanium was prepared at constant voltage of 60 V and deposition time of 45 s, which provided uniform and adherent HAp/TiO2 composite coating on Ti. Since smaller size of HAp crystals within highly porous coating structures is of improved binding ability to various biomolecules, our coating is expected to be of excellent coverage and compactness. The obtained coating can be good candidate for bone implants due to reduced brittleness and improved adhesion.
PB  - Elsevier
T2  - Surface and Coatings Technology
T1  - Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium
VL  - 358
SP  - 688
EP  - 694
DO  - 10.1016/j.surfcoat.2018.12.003
ER  -

@article{
author = "Pantović Pavlović, Marijana and Eraković, Sanja and Pavlović, Miroslav M. and Stevanović, Jasmina and Panić, Vladimir and Ignjatović, Nenad",
year = "2019",
abstract = "In-situ synthesis of HAp/TiO2 coating on titanium was performed via anaphoretic deposition of HAp and simultaneous anodization of Ti to produce highly adherent and strengthened composite coating. The prepared coatings were characterized by scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction and electron dispersive spectroscopy. HAp on anodized titanium was prepared at constant voltage of 60 V and deposition time of 45 s, which provided uniform and adherent HAp/TiO2 composite coating on Ti. Since smaller size of HAp crystals within highly porous coating structures is of improved binding ability to various biomolecules, our coating is expected to be of excellent coverage and compactness. The obtained coating can be good candidate for bone implants due to reduced brittleness and improved adhesion.",
publisher = "Elsevier",
journal = "Surface and Coatings Technology",
title = "Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium",
volume = "358",
pages = "688-694",
doi = "10.1016/j.surfcoat.2018.12.003"
}

Pantović Pavlović, M., Eraković, S., Pavlović, M. M., Stevanović, J., Panić, V.,& Ignjatović, N.. (2019). Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium. in Surface and Coatings Technology
Elsevier., 358, 688-694.
https://doi.org/10.1016/j.surfcoat.2018.12.003

Pantović Pavlović M, Eraković S, Pavlović MM, Stevanović J, Panić V, Ignjatović N. Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium. in Surface and Coatings Technology. 2019;358:688-694.
doi:10.1016/j.surfcoat.2018.12.003 .

Pantović Pavlović, Marijana, Eraković, Sanja, Pavlović, Miroslav M., Stevanović, Jasmina, Panić, Vladimir, Ignjatović, Nenad, "Anaphoretical/oxidative approach to the in-situ synthesis of adherent hydroxyapatite/titanium oxide composite coatings on titanium" in Surface and Coatings Technology, 358 (2019):688-694,
https://doi.org/10.1016/j.surfcoat.2018.12.003 . .