Publications by authors named "Hossein Maleki-Ghaleh"
Article Synopsis
- Cutting-edge research is focusing on creating multifunctional nanomaterials for high-tech uses, specifically using a solvent-free solid-state method to develop quantum dot hydroxyapatite (HA) from bovine bone waste.
- The incorporation of cobalt and magnesium into the HA structure enhances crystallinity and shifts the material's bandgap to the visible light range, allowing it to respond to light.
- The resulting Co/Mg co-doped HA nanoparticles exhibit magnetization, biocompatibility, and strong antimicrobial effects against harmful bacteria, indicating their potential for sustainable biomedical applications in anti-infection treatments.
The material for bone scaffold replacement should be biocompatible and antibacterial to prevent scaffold-associated infection. We biofunctionalized the hydroxyapatite (HA) properties by doping it with lithium (Li). The HA and 4 Li-doped HA (0.
View Article and Find Full Text PDFStructural characterization, mechanical, and electrochemical studies of hydroxyapatite-titanium composite coating fabricated using electrophoretic deposition and reaction bonding process.
J Biomed Mater Res B Appl Biomater
July 2020
In the present work, hydroxyapatite (HA)-titanium (Ti, 20 wt%) composite coating was coated on NiTi alloy substrate by EPD (electrophoretic deposition) process. Before applying the coating, the HA powder was composed with Ti powder using a ball milling process. Influence of the ball milling time on morphology and phase structure of HA-Ti powder was evaluated using TEM and XRD analysis.
View Article and Find Full Text PDFIn the current study, a sol-gel-synthesized tricalcium magnesium silicate powder was coated on Ti-6Al-4V alloys using plasma spray method. Composition of feed powder was evaluated by X-ray diffraction technique before and after the coating process. Scanning electron microscopy and atomic force microscopy were used to study the morphology of coated substrates.
View Article and Find Full Text PDF