Fabrication of graphene incorporated biphasic calcium phosphate composite and evaluation of impact of graphene in the in-vitro biomineralization process

作者: Mahendran Logesh , A. Marimuthu , A.M. Ballamurugan

DOI: 10.1016/J.MATCHEMPHYS.2019.04.049

关键词: Raman spectroscopyFourier transform infrared spectroscopyEnergy-dispersive X-ray spectroscopyOxideBioceramicComposite numberSimulated body fluidGrapheneMaterials scienceChemical engineering

摘要: Abstract The objective of this work is to design and development graphene based bioceramic composite. composition composite Hydroxyapatite/β-Tricalcium phosphate reinforced Graphene oxide (HAp/β-TCP/GO). crystalline structure, chemical composition, morphology elemental analysis the developed were characterized using analytical techniques such as X-Ray Diffraction (XRD), Fourier Transform Infra red (FTIR) Spectroscopy, Raman Field Emission Scanning Electron Microscopy (FESEM) Energy Dispersive Spectroscopy (EDS). In order investigate effect on in-vitro bio mineralization, was immersed in Simulated Body Fluid (SBF) solution for various time periods (0, 7, 14 21 days) results indicate that reinforcement promotes growth hydroxyl apatite layer surface discs. Further β-TCP/HAp can be used a potential candidate material biomedical applications.

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