Electrodeposition and Characterization of Hydroxyapatite on TiN/316LSS
| Autor: | Thai Hoang, Didier Devilliers, David Grossin, Ho Thu Huong, Christophe Drouet, Nguyen Thu Phuong, Pham Thi Nam, Le Ba Thang, Nguyen Thanh Huong, Dinh Thi Mai Thanh, Nguyen Thi Thu Trang, Emmanuelle Kergourlay, Ghislaine Bertrand, Tran Dai Lam |
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| Přispěvatelé: | Institute for Tropical Technology, Centre interuniversitaire de recherche et d'ingenierie des matériaux (CIRIMAT), Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Institut de Chimie du CNRS (INC), PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX (PHENIX), Université Pierre et Marie Curie - Paris 6 (UPMC)-Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (ESPCI Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique - CNRS (FRANCE), Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE), Université Paris 1 Panthéon-Sorbonne (FRANCE), Université Pierre et Marie Curie, Paris 6 - UPMC (FRANCE), Université Toulouse III - Paul Sabatier - UT3 (FRANCE), Vietnam Academy of Science and Technology - VAST (VIETNAM) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Materials science
Scanning electron microscope Matériaux Biomedical Engineering chemistry.chemical_element Biocompatible Materials Bioengineering Nanotechnology 02 engineering and technology engineering.material 010402 general chemistry 01 natural sciences Coating X-Ray Diffraction Electrodeposition Titanium Nitride (TiN) Spectroscopy Fourier Transform Infrared General Materials Science Fourier transform infrared spectroscopy Electroplating Titanium 316L Stainless Steel (316LSS) Hydroxyapatite (HAp) Hydrogen Peroxide General Chemistry [CHIM.MATE]Chemical Sciences/Material chemistry Sputter deposition 021001 nanoscience & nanotechnology Condensed Matter Physics 0104 chemical sciences [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry Durapatite chemistry Chemical engineering X-ray crystallography Microscopy Electron Scanning engineering 0210 nano-technology Tin |
| Zdroj: | Journal of Nanoscience and Nanotechnology Journal of Nanoscience and Nanotechnology, American Scientific Publishers, 2015, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 15 (12), pp.9991-10001 Journal of Nanoscience and Nanotechnology, 2015, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 15 (12), pp.9991-10001 |
| ISSN: | 1533-4880 |
| Popis: | DOI: 10.1166/jnn.2015.10329; International audience; The deposition of TiN on stainless steel substrates may improve the stability and compatibility of this material with bone, which may be advantageously exploited for the elaboration of advanced prosthetic devices. In this work, TiN-coated 316LSS (by way of DC magnetron sputtering) was used as a starting material for investigating the electrochemical post-deposition of hydroxyapatite (HAp) which has a composition close to that of bone. Electrodeposition was carried out starting from an aqueous medium containing solubilized Ca(NO3)(2) and NH4H2PO4 in the presence of H2O2. We report the influence of experimental conditions on the morphology of the obtained HAp coating on TiN/316LSS. The effect of applied potential, temperature, H2O2 concentration, pH and duration of reaction were thoroughly discussed on the basis of X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier Transform Infrared (FTIR) spectroscopy and Energy Dispersive X-ray Spectroscopy (EDX) results. This method appears advantageous for producing HAp-coated implant materials. |
| Databáze: | OpenAIRE |
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