Modification of Calcium Phosphate Microarc Coatings Surface by Boehmite Nanoparticles

Valentina V. Chebodaeva; Maria Sedelnikova; Yurii P. Sharkeev

doi:10.4028/www.scientific.net/KEM.743.124

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Modification of Calcium Phosphate Microarc Coatings Surface by Boehmite Nanoparticles
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 743Modification of Calcium Phosphate Microarc...

Modification of Calcium Phosphate Microarc Coatings Surface by Boehmite Nanoparticles

Abstract:

The surface modification of microarc calcium phosphate coatings by boehmite nanoparticles deposition was studied. The powder of aluminium nitride AlN was deposited on the microarc calcium phosphate coatings, and then the hydrolysis reaction was initiated. The boehmite (AlO(OH)) was formed as a result of the reaction. The influence of boehmite nanoparticles deposition on the properties of calcium phosphate microarc coatings (i.e. the morphology, elemental and phase composition, wettability) was studied. Experimental results show that the introduction of boehmite nanoparticles affects the surface morphology and wettability of the coating.

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Key Engineering Materials (Volume 743)

Pages:

124-128

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.743.124

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Online since:

July 2017

Authors:

Valentina V. Chebodaeva*, Maria Sedelnikova, Yurii P. Sharkeev

Keywords:

Aluminium, Boehmite, Calcium Phosphate Coating, Hydrophilicity, Microarc Oxidation, Wettability

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References

[1] R. Hristu, S.A.M. Tofail, S.G. Stanciu, D.E. Tranca, G.A. Stanciu, Hydroxyapatite Surface Charge Investigated by Scanning Probe Microscopy, Transparent Optical Networks (2014) 1-3.

DOI: 10.1109/icton.2014.6876323

Google Scholar

[2] E.V. Legostaeva, Yu.P. Sharkeev, I.A. Khlusov, K.S. Kulyashova, E.G. Komarova, Physical, Chemical and Biological Properties of Micro-arc Calcium-phosphate Coatings on Titanium and Zirconium, Phizika i Khimiya Obrabotki Materialov 2 (2012) 51-64.

DOI: 10.1002/mawe.201300107

Google Scholar

[3] Yu.P. Sharkeev, V.V. Sheykin, M.B. Sedelnikova, E.V. Legostaeva, E.G. Komarova et. al, Modification of Titanium Medical Agraffe Surface for Suturing Instruments with Micro Arc Oxidation Method. J. Inorganic Materials: Applied Research 2 (2016).

DOI: 10.1134/s2075113316020180

Google Scholar

[4] M.I. Lerner, E.A. Glazkova, A.S. Lozhkomoev, N.V. Svarovskaya, O.V. Bakina, A.V. Pervikov, S.G. Psakhie, Synthesis of Al Nanoparticles and Al/AlN Composite Nanoparticles by Electrical Explosion of Aluminium Wires in Argon and Nitrogen, Powder Technology 295 (2016).

DOI: 10.1016/j.powtec.2016.04.005

Google Scholar

[5] E.V. Legostaeva, K.S. Kulyashova, E.G. Komarova, M. Epple, Yu.P. Sharkeev, I.A. Khlusov. Physical, Chemical and Biological Properties of Micro-arc Calcium-phosphate Biocoatings on Titanium and Zirconium, Mat. Sci. and Eng. Tec. 44 (2013) 188-197.

DOI: 10.1002/mawe.201300107

Google Scholar

[6] E. Komarova, V. Chebodaeva, Yu. Sharkeev, M. Sedelnikova, Effect of Surface Topography and Chemical Composition on Wettability of Calcium Phosphate Coatings Formed on Ti-40Nb Alloy, Key Engineering Materials (2016) 370-376.

DOI: 10.4028/www.scientific.net/kem.683.370

Google Scholar

[7] V. Chebodaeva, E. Komarova, Yu. Sharkeev, Parameters Microarc Oxidation on the Surface Roughness and Wettability of the Calciumphosphate Coatings, Advanced Materials Research, (2015) 35-38.

DOI: 10.4028/www.scientific.net/amr.1097.35

Google Scholar