Osteoconductive element-doped, porous, and low-elastic-modulus duplex coatings on a Ti-6Al-4 V alloy: A hybrid coating system for accelerating cell growth

被引：27

作者：

Arun, S. ^{[1
,2
]}

Lim, Beyong-Seok ^{[1
,2
]}

Ahn, Sang -Gun ^{[3
]}

Choe, Han-Cheol ^{[1
,2
]}

机构：

[1] Chosun Univ, Dept Dent Mat, Adv Funct Surface & Biomat Res Lab, Gwangju 61452, South Korea

[2] Chosun Univ, Coll Dent, Res Ctr Surface Control Oral Tissue Regenerat, BRL Ctr NRF, Gwangju 61452, South Korea

[3] Chosun Univ, Coll Dent, Dept Pathol, Gwangju 61452, South Korea

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2023年 / 943卷

基金：

新加坡国家研究基金会;

关键词：

Plasma oxidation process; Radiofrequency magnetron sputtering; Duplex treatment; PLASMA ELECTROLYTIC OXIDATION; MICRO-ARC OXIDATION; MECHANICAL-PROPERTIES; CORROSION BEHAVIOR; ELECTROPHORETIC DEPOSITION; SURFACE-MORPHOLOGY; CALCIUM-PHOSPHATE; TITANIUM-ALLOY; TIO2; MICROSTRUCTURE;

D O I：

10.1016/j.jallcom.2023.169131

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Here, porous, hydrophilic, and low-elastic-modulus bioactive coatings were fabricated on a Ti-6Al-4 V alloy by a duplex treatment of plasma electrolytic oxidation (PEO), followed by radiofrequency magnetron sputtering (RF-MS). The PEO oxide layer was doped with an osteoconductive bioinorganic element, Zn, to enhance its biological performance. Detailed morphological, chemical, and phase analyses were performed on the coatings. The TiO2/hydroxyapatite coatings exhibited excellent hydrophilicity, owing to their porous morphology. A high defect density was induced under high process conditions. Porous columnar growth was observed on the Zn layer. MC3T3-E1 cell studies indicated that minimal Zn concentrations promoted high cell proliferation.(c) 2023 Elsevier B.V. All rights reserved.

引用

页数：21

共 69 条

[1] Micro arc oxidized HAp-TiO2 nanostructured hybrid layers-part I: Effect of voltage and growth time [J].

Abbasi, S. ;

Bayati, M. R. ;

Golestani-Fard, F. ;

Rezaei, H. R. ;

Zargar, H. R. ;

Samanipour, F. ;

Shoaei-Rad, V. .

APPLIED SURFACE SCIENCE, 2011, 257 (14) :5944-5949

[2] Tribocorrosion behaviour of anodic treated titanium surfaces intended for dental implants [J].

Alves, A. C. ;

Oliveira, F. ;

Wenger, F. ;

Ponthiaux, P. ;

Celis, J-P ;

Rocha, L. A. .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2013, 46 (40)

[3] Fabrication of the nanoparticle incorporated PEO coating on commercially pure zirconium and its corrosion resistance [J].

Arun, S. ;

Arunnellaiappan, T. ;

Rameshbabu, N. .

SURFACE & COATINGS TECHNOLOGY, 2016, 305 :264-273

[4] A review on hydroxyapatite coatings for the biomedical applications: experimental and theoretical perspectives [J].

Awasthi, Shikha ;

Pandey, Sarvesh Kumar ;

Arunan, E. ;

Srivastava, Chandan .

JOURNAL OF MATERIALS CHEMISTRY B, 2021, 9 (02) :228-249

[5] Corrosion resistance and antibacterial activity of Ti-N-O coatings deposited on dental titanium alloy [J].

Bao, Yongcun ;

Wang, Weilong ;

Cui, Wenfang ;

Qin, Gaowu .

SURFACE & COATINGS TECHNOLOGY, 2021, 419

[6] Nanomechanical characterisation of solid surfaces and thin films [J].

Bhushan, B ;

Li, XD .

INTERNATIONAL MATERIALS REVIEWS, 2003, 48 (03) :125-164

[7] Effect of micro- and macroporosity of bone substitutes on their mechanical properties and cellular response [J].

Bignon, A ;

Chouteau, J ;

Chevalier, J ;

Fantozzi, G ;

Carret, JP ;

Chavassieux, P ;

Boivin, G ;

Melin, M ;

Hartmann, D .

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 2003, 14 (12) :1089-1097

[8]

Campbell C E, 1989, J Invest Surg, V2, P51, DOI 10.3109/08941938909016503

[9] Electrophoretic deposition of silica and its composite coatings on Ti-6Al-4V, and its in vitro corrosion behaviour for biomedical applications [J].

Chellappa, M. ;

Vijayalakshmi, U. .

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2017, 71 :879-890

[10] Improving the in vitro cell differentiation and in vivo osseointegration of titanium dental implant through oxygen plasma immersion ion implantation treatment [J].

Chen, Chiang-Sang ;

Chang, Jean-Heng ;

Srimaneepong, Viritpon ;

Wen, Jia-Yi ;

Tung, Oi-Hong ;

Yang, Chih-Hsiung ;

Lin, Hui-Ching ;

Lee, Tszu-Hsin ;

Han, Yong ;

Huang, Her-Hsiung .

SURFACE & COATINGS TECHNOLOGY, 2020, 399

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