首页|Hydroxyapatite-based bio-ceramic of ternary nanocomposites containing cuprous oxide/graphene oxide for biomedical applications

Hydroxyapatite-based bio-ceramic of ternary nanocomposites containing cuprous oxide/graphene oxide for biomedical applications

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  • NSTL
  • Elsevier
? 2022 Elsevier B.V.The nanocomposites (NCs) contain a hybrid matrix and reinforcing material that could improve the physicochemical and biological properties of individual compounds. HAP, Cu2O, and GO were prepared separately and combined to fabricate nanocomposite (NCs). The hexagonal symmetry of HAP and the cubic symmetry of Cu2O were confirmed using XRD analysis. The different scanning techniques detected HAP with nanorod shape. The length decreased from 50 to 27 nm. Rv reached 208.4 nm. The effect of the ternary nanocomposite (TNC) against S. aureus and E. coli reached 14.1 ± 1.1 and 13.2 ± 1.2 mm, respectively. Furthermore, the cell viability towards the human cell line is around 103 ± 4%. The enhancement in antibacterial behavior and cell viability confirms the biocompatibility of the TNC to be encouraged for use in biomedical utilizations such as bone regeneration.

AntibacterialCell viabilityCuprous oxideGraphene oxideHydroxyapatite

Eldrehmy E.H.、Alghamdi Y.S.、Yassin M.H.、Mostafa S.A.、Amer H.H.、Moustapha M.E.、Menazea A.A.

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Department of Biology Turabah University College Taif University

Department of Chemistry Turabah University College Taif University

Department of Chemistry College of Science and Humanities Prince Sattam bin Abdulaziz University

Spectroscopy Department Physics Research Institute National Research Centre

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2022

10.1016/j.diamond.2022.109121

Diamond and Related Materials

Diamond and Related Materials

EISCI
ISSN：0925-9635
年,卷(期)：2022.126
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