Large-scale hybrid silver nanowall-reduced graphene oxide biofilm: A novel morphology by facile electrochemical deposition Academic Article

abstract

• 2018 Elsevier B.V. Increased attention has been focused on development of large-surface-area nanoengineered materials to enhance bone implants performance. Appropriate incorporations of functionalized carbon-based biofilms on the surface of artificial bone tissues can provide improved mechanobiological features. Besides, well-adhered potential coating interfaces corresponding wide spectrum antibacterial targets. Here, a novel morphology of hybrid silver (Ag) nanowall-green reduced graphene oxide (rGO) via facile methodology modified as-sputtered Ag grains to support Ti6Al7Nb implant (Ti67IMP) alloy. Layer-by-layer inorganic-organic topography obtained by physical vapor deposition magnetron sputtering (PVDMS) and subsequent one-step electrochemical deposition (ED) protocols. Microstructure, mechanical and wettability properties were characterized and cytocompatibility of designed composite-Ti67IMP system with human MG-63 osteosarcoma confirmed.

authors

• Amiri, Ahmad

published proceedings

• SURFACE & COATINGS TECHNOLOGY

author list (cited authors)

• Rafieerad, A. R., Bushroa, A. R., Amiri, A., Gopinath, V., Sookhakian, M., Baradaran, S., ... Vadivelu, J.

citation count

• 4

complete list of authors

• Rafieerad, AR||Bushroa, AR||Amiri, Ahmad||Gopinath, V||Sookhakian, M||Baradaran, S||Rafieerad, M||Saber-Samandari, S||Vadivelu, J

publication date

• January 2018

publisher

• Elsevier  Publisher

published in

• Surface and Coatings Technology  Journal

keywords

• Electrochemical Deposition
• Human Cell Culture
• Hybrid Silver Nanowall-reduced Graphene Oxide
• Multilayer Biofilm
• Pvd Magnetron Sputtering
• Ti6al7nb Implant

Digital Object Identifier (DOI)

• 10.1016/j.surfcoat.2018.04.076

start page

• 297

end page

• 303

volume

• 347

URL

• http://dx.doi.org/10.1016/j.surfcoat.2018.04.076