Hydroxyapatite (HA), the main mineral component of bones and teeth, was synthesized by
using the reaction between calcium nitrate tetrahydrate Ca (NO3) 2∙ 4H2O and diammonium …

Developing biomaterials is a significant achievement in recent years. Hydroxyapatite (HAp)
is considered as an effective biomaterial for biological applications. Such an active …

Composite materials consisting of Hydroxyapatite (HAP) nano-crystals and biocompatible
polymers have been widely used in orthopedic and dental application. These composite can …

Incorporation of hydroxyapatite (HA) with organic polymer in favor of composites would be
used in biomaterial engineering. According to prior researches, because of its chemical …

Combination of nano‑sized hydroxyapatite (nHA) with restorative materials like glass
ionomer cement and composite resins has been reported recently in 2011. The documented …

A potential material for dental restorations and bone replacements is calcium phosphate
(CaP)-based ceramic material. Nevertheless, its limited ability to withstand thermal …

The hydroxyapatite/silver nanoparticles (HA/AgNPs) composites were synthesized using a
two-step physiochemical method. Firstly, a mixture of Ca (NO3) 2· 4H2O and K2HPO4 was …

The present study is focused on preparation of nano composite materials and the effect of
citric acid on their different properties. The formation of nano HA and its interaction with …

In recent years, significant development has been achieved in the construction of artificial
bone with ceramics, polymers and metals. Nano-hydroxyapatite (nHA) is widely used …

Polyvinyl alcohol (PVA) and polyvinylpyrrolidone (PVP) were used to prepare polymeric
matrix composites of nanohydroxyapatite (HAV and HAP), respectively, by using a …