| Téléchargement | - Voir le manuscrit accepté : Nanometer-scale surface modification of Ti6Al4V alloy for orthopedic applications (PDF, 2.2 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.1002/jbm.a.31359 |
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| Auteur | Rechercher : Xie, Jianhui1; Rechercher : Luan, Ben Li1 |
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| Affiliation | - Conseil national de recherches du Canada. Institut des matériaux industriels du CNRC
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| Format | Texte, Article |
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| Sujet | electrochemical activation; titanium oxide; nanometer scale; Ti6Al4V alloy; hydroxyapatite coating |
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| Résumé | This communication presents a novel technology to enhance the biocompatibility of bioinert Ti6Al4V alloy as implant materials for orthopaedic application. The surface of Ti6Al4V alloy was electrochemically activated in NaOH solution to create a porous structure with nanometer topographic features and an alkaline environment, thus promoting the formation of bone-like hydroxyapatite coating and enhancing the bonding strength of the coating. This innovative activation process was proved to be effective and essential. The activated surface was confirmed to be pure TiO2 and the formed coating was characterized of pure hydroxyapatite with a nanometer-scaled grain size structure by means of XPS, FESEM/SEM/EDX, XRD, and TEM techniques. |
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| Date de publication | 2007-06-28 |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21274297 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 0b0ab39f-f456-4b12-adda-712572556229 |
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| Enregistrement créé | 2015-03-09 |
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| Enregistrement modifié | 2020-06-04 |
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