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Pantović Pavlović MR, Stanojević BP, Pavlović MM, Mihailović MD, Stevanović JS, Panić VV, Ignjatović NL. Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties. ACS Biomater Sci Eng 2021; 7:3088-3102. [PMID: 34152124 DOI: 10.1021/acsbiomaterials.1c00035] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The aim of this work was to investigate corrosion resistivity, bioactivity, and antibacterial activity of novel nano-amorphous calcium phosphate (ACP) potentially multifunctional composite coatings with and without chitosan oligosaccharide lactate (ChOL), ACP + ChOL/TiO2 and ACP/TiO2 ACP + ChOL/TiO2, respectively, on the titanium substrate. The coatings were obtained by new single-step in situ anodization of the substrate to generate TiO2 and the anaphoretic electrodeposition process of ACP and ChOL. The obtained coatings were around 300 ± 15 μm thick and consisted of two phases, namely, TiO2 and hybrid composite phases. Both ACP/TiO2 and ACP + ChOL/TiO2 have improved corrosion stability, whereas the ACP + ChOL/TiO2 coating showed better corrosion stability. It was shown that at the very start of the deposition process, the formation of the ChOL/TiO2 layer takes place predominantly, which is followed by the inclusion of ChOL into ACP with simultaneous growth of TiO2. This deposition mechanism resulted in the formation of strongly bonded uniform stable coating with high corrosion resistance. In vitro bioactivity was investigated by immersion of the samples in simulated body fluid (SBF). There is in-bone-like apatite formation on both ACP/TiO2 and ACP + ChOL/TiO2 surfaces upon immersion into SBF, which was proven by X-ray diffraction and Fourier transform infrared spectroscopy. While ACP/TiO2 shows no antibacterial activity, ACP + ChOL/TiO2 samples exhibited three- to fourfold decreases in the number of Staphylococcus aureus and Pseudomonas aeruginosa, respectively, after 420 min. The probable mechanism is binding ChOL with the bacterial cell wall, inhibiting its growth, altering the permeability of the cell membrane, and leading to bacterial death.
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Affiliation(s)
- Marijana R Pantović Pavlović
- Institute of Chemistry, Technology and Metallurgy, Institute of National Importance for the Republic of Serbia, University of Belgrade, Belgrade 11000, Serbia.,Center of Excellence in Environmental Chemistry and Engineering-ICTM, University of Belgrade, Belgrade 11000, Serbia
| | | | - Miroslav M Pavlović
- Institute of Chemistry, Technology and Metallurgy, Institute of National Importance for the Republic of Serbia, University of Belgrade, Belgrade 11000, Serbia.,Center of Excellence in Environmental Chemistry and Engineering-ICTM, University of Belgrade, Belgrade 11000, Serbia
| | - Marija D Mihailović
- Institute of Chemistry, Technology and Metallurgy, Institute of National Importance for the Republic of Serbia, University of Belgrade, Belgrade 11000, Serbia
| | - Jasmina S Stevanović
- Institute of Chemistry, Technology and Metallurgy, Institute of National Importance for the Republic of Serbia, University of Belgrade, Belgrade 11000, Serbia.,Center of Excellence in Environmental Chemistry and Engineering-ICTM, University of Belgrade, Belgrade 11000, Serbia
| | - Vladimir V Panić
- Institute of Chemistry, Technology and Metallurgy, Institute of National Importance for the Republic of Serbia, University of Belgrade, Belgrade 11000, Serbia.,Center of Excellence in Environmental Chemistry and Engineering-ICTM, University of Belgrade, Belgrade 11000, Serbia.,Department of Chemical-Technological Sciences, State University of Novi Pazar, Novi Pazar 36300, Serbia
| | - Nenad L Ignjatović
- Institute of Technical Science of the Serbian Academy of Sciences and Arts, Belgrade 11000, Serbia
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3
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Malekkhouyan R, Neisiany RE, Khorasani SN, Das O, Berto F, Ramakrishna S. The influence of size and healing content on the performance of extrinsic self‐healing coatings. J Appl Polym Sci 2021. [DOI: 10.1002/app.49964] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Roya Malekkhouyan
- Department of Chemical Engineering Isfahan University of Technology Isfahan Iran
| | - Rasoul Esmaeely Neisiany
- Department of Materials and Polymer Engineering, Faculty of Engineering Hakim Sabzevari University Sabzevar Iran
| | | | - Oisik Das
- Department of Engineering Sciences and Mathematics Luleå University of Technology Luleå Sweden
| | - Filippo Berto
- Department of Mechanical and Industrial Engineering Norwegian University of Science and Technology NTNU Trondheim Norway
| | - Seeram Ramakrishna
- Department of Mechanical Engineering National University of Singapore Singapore Singapore
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4
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Peng T, Xiao R, Rong Z, Liu H, Hu Q, Wang S, Li X, Zhang J. Polymer Nanocomposite-based Coatings for Corrosion Protection. Chem Asian J 2020; 15:3915-3941. [PMID: 32979034 DOI: 10.1002/asia.202000943] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 09/22/2020] [Indexed: 11/07/2022]
Abstract
Corrosion of metals induces enormous loss of material performance and increase of cost, which has been a common and intractable issue that needs to be addressed urgently. Coating technology has been acknowledged to be the most economic and efficient approach to retard the metal corrosion. For several decades, polymers have been recognized as an effective anticorrosion coating material in both industries and scientific communities, as they demonstrate good barrier properties, ease of altering properties and massive production. Nanomaterials show distinctively different physical and chemical properties compared with their bulk counterparts, which have been considered as highly promising functional materials in various applications, impacting virtually all the fields of science and technologies. Recently, the introduction of nanomaterials with various properties into polymer matrix to form a polymer nanocomposite has been devoted to improve anticorrosive ability of polymer coatings. In this review article, we highlight the recent advances and synopsis of these high-performance polymer nanocomposites as anticorrosive coating materials. We expect that this work could be helpful for the researchers who are interested in the development of functional nanomaterials and advanced corrosion protection technology.
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Affiliation(s)
- Tingyu Peng
- Institute of Quantum and Sustainable Technology (IQST), School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Ruihou Xiao
- JUHUA Group Corporation Technology Centre, Quzhou, 324004, P. R. China
| | - Zhenyang Rong
- Institute of Quantum and Sustainable Technology (IQST), School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Haibo Liu
- JUHUA Group Corporation Technology Centre, Quzhou, 324004, P. R. China
| | - Qunyi Hu
- Zhejiang JUHUA Novel Materials Research Institute Co., Ltd, Lin'an, 311305, P. R. China
| | - Shuhua Wang
- Zhejiang JUHUA Novel Materials Research Institute Co., Ltd, Lin'an, 311305, P. R. China
| | - Xu Li
- Institute of Materials Research and Engineering, Agency for Science Technology and Research (A*STAR), 138634, Singapore.,Department of Food Science and Technology, Faculty of Science, National University of Singapore, 117543, Singapore
| | - Jianming Zhang
- Institute of Quantum and Sustainable Technology (IQST), School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P. R. China
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Nayana V, Kandasubramanian B. Polycarbazole and its derivatives: progress, synthesis, and applications. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02254-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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6
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Langley AR, Elmer A, Fletcher PJ, Marken F. Linking the Cu(II/I) and the Ni(IV/II) Potentials to Subsequent Passive Film Breakdown for a Cu−Ni Alloy in Aqueous 0.5 M NaCl. ChemElectroChem 2020. [DOI: 10.1002/celc.201901927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Amelia R. Langley
- Amelia R. Langley, Aisling Elmer and Prof. Frank Marken Department of ChemistryUniversity of Bath Claverton Down, Bath BA2 7AY
| | - Aisling Elmer
- Amelia R. Langley, Aisling Elmer and Prof. Frank Marken Department of ChemistryUniversity of Bath Claverton Down, Bath BA2 7AY
| | - Philip J. Fletcher
- Materials and Chemical Characterisation Facility MC2University of Bath Claverton Down, Bath BA2 7AY
| | - Frank Marken
- Amelia R. Langley, Aisling Elmer and Prof. Frank Marken Department of ChemistryUniversity of Bath Claverton Down, Bath BA2 7AY
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9
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Pugazhenthi I, Mohammed Safiullah S, Anver Basha K. UV and corrosion protective behavior of polymer hybrid coating on mild steel. J Appl Polym Sci 2017. [DOI: 10.1002/app.46175] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- I. Pugazhenthi
- Post Graduate and Research Department of Chemistry; C. Abdul Hakeem College (Autonomous); Melvisharam 632509 India
| | - S. Mohammed Safiullah
- Post Graduate and Research Department of Chemistry; C. Abdul Hakeem College (Autonomous); Melvisharam 632509 India
| | - K. Anver Basha
- Post Graduate and Research Department of Chemistry; C. Abdul Hakeem College (Autonomous); Melvisharam 632509 India
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