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Plasma spraying of hydroxyapatite coatings using powder, suspension and solution feedstocks

Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
PL
Natryskiwanie plazmowe powłok hydroksyapatytu z wykorzystaniem proszku, zawiesiny oraz roztworu
Języki publikacji
EN
Abstrakty
EN
The possibility of producing nano-sized coatings by thermal spray processes seems to be very interesting for many industrial applications. Due to the small size of the grains, it is possible to achieve the properties which are not observed in the micrometric scale on the same kind of material. The aim of the current work is to present the alternative methods for conventional powder plasma spraying (APS) which is well known technology for deposition of micron-sized coatings using powder feedstock. Two plasma spraying processes with liquid feedstock were used – suspension plasma spraying (SPS) and solution precursor plasma spraying (SPPS) using aqueous solution directly from wet chemical precipitation process. All experiments were performed based on hydroxyapatite, which is a very important material for biomedical applications. Coatings were produced by three mentioned methods but the deposition process was realized using only one spray set-up equipped with SG-100 plasma torch. Short background of the three different processes performed followed by a short description of liquid feedstock preparation is presented. Microstructure investigation and phase composition analysis of the prepared coatings were carefully characterized using scanning electron microscopy (SEM) and X-ray diffraction (XRD) respectively. Finally, the analysis and comparison of coatings deposited by different plasma spray processes were discussed.
PL
Możliwość wytwarzania powłok o budowie nanometrycznej wydaje się być bardzo interesująca pod kątem ich zastosowania w wielu gałęziach przemysłu. Dzięki bardzo drobnoziarnistej strukturze możliwe jest osiągnięcie właściwości powłok, które nie są możliwe do zaobserwowania w tych samych materiałach lecz w skali mikro. Celem niniejszej pracy jest przedstawienie alternatywnych metod dla konwencjonalnego natryskiwania plazmowego (APS), które jest dobrze poznanym procesem wytwarzania powłok charakteryzująch się budową mikrometryczną. Zaprezentowano dwa nowe procesy natryskiwania plazmowego z fazy ciekłej – natryskiwanie plazmowe zawieisn (SPS) oraz natryskiwanie plazmowe roztworów (SPPS). Wszystkie eksperymenty przeprowadzono z wykorzystaniem hydroksyapatytu, który jest bardzo istotnym materiałem dla zastosowań biomedycznych. Powłoki zostały wytworzone z użyciem trzech wymienionych technologii, jednak proces natryskiwania realizowany był za pomocą jednego stanowiska wyposażonego w palnik plazmowy SG-100. W pracy przedstawiono zarys teoretyczny wykorzystanych metod natryskiwania wraz z opisem procedury przygotowania materiału wejściowego (proszku, zawiesiny oraz roztworu). Następnie przedstawiono badania mikrostruktury i analizę składu fazowego przygotowanych powłok, które zostały wykonane z wykorzystaniem skaningowej mikroskopii elektronowej (SEM) i dyfrakcji promieni rentgenowskich (XRD). Przeprowadzono również analizę i porównanie powłok wykonanych z użyciem różnych procesów natryskiwania plazmowego.
Rocznik
Strony
64--71
Opis fizyczny
Bibliogr. 35 poz., il., tab.
Twórcy
  • SPCTS, University of Limoges, France
  • Faculty of Mechanics, Wrocław University of Technology
autor
  • Faculty of Mechanics, Wrocław University of Technology
autor
  • Faculty of Mechanics, Wrocław University of Technology
  • SPCTS, University of Limoges, France
  • SPCTS, University of Limoges, France
Bibliografia
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  • [5] R. Hui, Z. Wang, O. Kesler, L. Rose, J. Jankovic, S. Yick, R. Maric, D. Ghosh, Thermal plasma spraying for SOFCs: Applications, potential advantages, and challenges, Journal of Power Sources, Vol. 170, Issue 2, 2007, 308–323.
  • [6] V. Stengl, H. Ageorges, P. Ctibor and N. Murafa, Atmospheric plasma sprayed (APS) coatings of Al2O3-TiO2 system for photocatalytic application, Photochemical & Photobiological Sciences, 2009, 8(5), 733-738.
  • [7] http://www.tocalo.co.jp/english/technical/aps.html.
  • [8] V. Deram, C. Minichiello, R.N. Vannier, A. Le Maguer, L. Pawłowski, and D. Murano, Microstructural characterizations of plasma sprayed hydroxyapatite coatings, Surface and Coatings Technology, 166 (2003), 153–159.
  • [9] P. Fauchais and A. Vardelle, Solution and Suspension Plasma Spraying of Nanostructure Coatings, Advanced Plasma Spray Applications, H. Jazi, Ed., In Tech, ISBN 978-953-51-0349-3, 2012, 149-188.
  • [10] R. Jaworski, L. Pawłowski, F. Roudet, S. Kozerski and A. Le Maguer, Influence of Suspension Plasma Spraying Process Parameters on TiO2 Coatings Microstructure, Journal of Thermal Spray Technology, 17(2008), 73-81.
  • [11] S. Kozerski, L. Łatka, L. Pawłowski, F. Cernuschi, F. Petit, C. Pierlot, H. Podlesak and J. P. Laval, Preliminary study on suspension plasma sprayed ZrO2 + 8 wt.% Y2O3 coatings, Journal of the European Ceramic Society, 31 (2011), 2089–2098.
  • [12] R. Tomaszek, L. Pawłowski, L. Gengembre, J. Laureyns and A.L. Maguer, Microstructure of suspension plasma sprayed multilayer coatings of hydroxyapatite and titanium oxide, Surface and Coatings Technology, 201 (2007), 7432-7440.
  • [13] R. Jaworski, C. Pierlot, L. Pawłowski, M. Bigan and M. Quivirin, Synthesis and Preliminary Tests ol Suspension Plasma Spraying of Fine Hydroxyapatite Powder ,Journal of Therrnal Spray Technology, 17 (2008), 679-684.
  • [14] T. Bhatia, A. Özturk, L. Xie, M. Gell, X. Ma and N. Padture, Mechanisms of ceramic coating deposition in solution-precursor plasma spray, Journal ol Materials Research, 17 (2002), 2363-2372.
  • [15] A. Saha, S Seal, B. Cetegen, E. Jordan, A. Özturk and S. Basu, Thermo-physical processes in cerium nitrate precursor droplets injected into high temperature plasma, Surface & Coatings Technology, 203(2009), 2081-2091.
  • [16] S. Basu, E. Jordan and B. Cetegen, Fluid mechanics and heat transfer of liquid precursor droplets injected into high-temperature plasmas, Journal of Thermal Spray Technology, 17 (2008), 60-72.
  • [17] E. Garcia, Z.B. Zhang, T.W. Coyle, L. Gan and R. PilIar, Hydroxyapatite Coatings Produced by Plasma Spraying of Organic Based Solution Precursor, Ceramic Engineering and Science Proceedings, Advances in Bioceramics and Biocomposites II-A Collection of Papers Presented at the 30th International Conference on Advanced Ceramics and Composites, 27 (2006), 103-110.
  • [18] Y. Huang, L. Song, X. Liu, Y. Xiao, Y. Wu, J. Chen, F. Wu, and Z. Gu, Hydroxyapatite coatings deposited by liquid precursor plasma spraying: controlled dense and porous microstructures and osteoblastic cell responses, Biofabrication 2 (2010), 1-10.
  • [19] J. D. Bronzino, The Biomedical Engineering Handbook, Second Edition, CRC Press LLC, USA and Springer-Verlag GmbH & Co. KG, Germany, Boca Raton, 2000.
  • [20] A. Ragu, K. Senthilarasan and P. Sakthivel, Synthesis and characterization of nano hydroxyapatite with polyurethane nano composite, Der Chernica Sinica, 5(2014), 124-127.
  • [21] M. H. Santos, M. de Oliveira, L. Palhares de Freitas Souza, H. S. Mansur, and W. L. Vasconcelos, Synthesis control and characterization of hydroxyapatite prepared by wet precipitation process, Materials Research 7 (2004) 625-630.
  • [22] S. W. K.Kweh, K. A. Khora, and P Cheang, The Production and Characterisation of Hydroxyapatite (HA) Powder, Journal of Materials Processing Technologies, Vol. 89-90(1999) 373-377
  • [23] http://sciencelearn.org.nz/Contexts/Gases-and-Plasmas/Sci-Media/lmages/Plasma-spray-process (201 5, ApriI13).
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  • [25] L. Pawłowski, Suspension and solution thermal spraying coatings, Surlace & Coatings Technology, 203 (2009) 2807-2829.
  • [26] L. Pawłowski, Finely grained nanometric and submicrometric coatings by thermal spraying: A review, Surlace &Coatings Technology, 202 (2008) 4318-4328.
  • [27] R. Tomaszek, Suspension plasma spraying of functional gradient coatings, PhD Thesis, ENSCL, Lille, France, 2006.
  • [28] www.colloidal-dynamics.com - ZetaProbe and Acousto Sizer II instruction.
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  • [30] A. Killinger, R. Gadow, G. Mauer, A. Guignard, R. Vassen, and D. Stover, Review of new developments in suspension and solution precursor thermal spray processes, Journal of Thermal Spray Technology, 20 (2011) 677-695.
  • [31] P. Fauchais, R. Etchart-Salas, V. Rat, J.F. Coudert, N. Caron, and K. Wittmann-Teneze, Parameters controlling liquid plasma spraying: solutions, sols or suspensions, Journal of Thermal Spray Technology, 17 (2008) 31-59.
  • [32] W. Duarte, S. Rossignol, and M. Vardelle, La2Zr207 (LZ) Coatings by Liquid Feedstock Plasma Spraying: The Role of Precursors, Journal of Thermal Spray Technology, Volume 23(8), 2014, 1425-1435.
  • [33] B. M. Cetegen and S. Basu, Review ot Modeling ot Liquid Precursor Droplets and Particles Injected into Plasmas and High-Velocity Oxy-Fuel (HVOF) Flame Jets lor Thermal Spray Deposition Applications, Journal of Thermal Spray Technology, Volume 18(5-6), 2009, 769-793.
  • [34] R. Jaworski, C. Pierlot, L. Pawłowski, M. Bigan, and M. Martel, Design of the synthesis of fine HA powder for suspension plasma spraying, Surlace & Coatings Technology 203, (2008), 2092-2097
  • [35] P.L. Prevey, X-ray diffraction characterization of crystallinity and phase composition in plasma sprayed hydroxyapatite coatings, Journal of Thermal Spray Technology, 9(3) (2000), 369-76.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-bd4f9f15-a668-4ac6-b4f8-cb93c6e4a994
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