SBF solution

In this study, we synthesized hydroxyapatite (HA) on polyvinyl alcohol/TiO2 (PVA/TiO2) in which TiO2 was prepared by the sol-gel method. HA was formed by immersing the membrane in the simulated body fluid (SBF) solution. We improved the mechanical strength of the membranes by adding glutaraldehyde (GA) combining with heat treatment to cross-link the polymer network.

14p dianmotminh02 03-05-2024 1 1   Download

In this study, Ag coating was prepared on Ti6Al4V surface via RF magnetron sputtering, then investigated characteristics and anti-S. mutans properties of the modified surface’s alloy before and after immersing in simulated body fluid (SBF) solution for one month.

6p dianmotminh02 03-05-2024 4 1   Download

The degree of HAp nucleation and nucleation development on the un-etched titanium plates was lower than that on the etched titanium plates. In vitro bioactivity of HAp-coated titanium testing using SBF solution showed prospective results.

8p viberkshire 09-08-2023 8 5   Download

In the present work, the effect of the CaO/P2O5 ratio on the composition of sol-gel synthesized 58SiO2-(19 x)P2O5–(23 + x)CaO (x = 0, 5, 10 and 15 mol%) glass samples was studied. Further, the effect of NBO/BO ratio on hydroxy carbonated apatite layer (HCA) forming ability based on dissolution behavior in simulated body fluid (SBF) solution was also investigated. CaO/P2O5 ratios of synthesized glass samples were 1.2, 2, 3.6, and 9.5, respectively. NBO/BO ratios were obtained using Raman spectroscopic analysis as 0.58, 1.20, 1.46, and 1.78, respectively.

10p kequaidan1 16-11-2019 20 0   Download

Hydroxyapatite doped carbon nanotubes (HAp/CNTs) was synthesized successfully as a coating on the surface of titanium alloy (Ti6Al4V) by a scanning potential method. The biomineralization of the materials soaked into a simulated body fluid (SBF) solution was investigated.

8p vithomasedison2711 14-08-2019 25 1   Download

The mineralized hydroxyapatite (m-HA) was prepared by soaking natural hydroxyapatite (n-HA) extracted from pig bone in the simulated body fluid (SBF) for 3 days. The m-HA was much better in comparison with the n-HA for removing Pb2+ ions from aqueous solution. After 4 hours of adsorption experiments, m-HA material eliminated almost 100% of lead ions while n-HA removes only 65.4%. The adsorption isotherm study was effectuated for the m-HA.

8p vihana2711 10-07-2019 19 0   Download

The presence of Ag element was controled by EDX analysis. ‘‘In vitro’’ of synthesized glass was effectuated by soaking of glass powder in SBF solution. EDX result indicated that silver was released when immersing derivative bioglass in SBF solution and silver is an antibacterial agent. XRD and SEM confirmed the bioactivity of glass 45S-Ag by the apatite formation on its surface.

7p cathydoll4 21-02-2019 44 1   Download