Microwave conversion of eggshells into flower-like hydroxyapatite nanostructure for biomedical applications
Source abstract
Abstract
Abstract In the present work, the eggshell biowaste has been effectively utilized to produce flower-like hydroxyapatite nanostructure by using a simple and rapid microwave irradiation method with the help of ethylenediaminetetraacetic acid (EDTA) as a chelating agent. Conversion of eggshell into HA occurs via the formation of Ca–EDTA complex which subsequently reacted with phosphate under microwave irradiation. The obtained product is Mg containing b-type carbonated HA and it can be a potential material for biomedical applications.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Bone Tissue Engineering Materials · biodegradable polymer synthesis and properties · Dental Implant Techniques and Outcomes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (19)
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1. Nanosized and nanocrystalline calcium orthophosphates10.1016/j.actbio.2009.10.031 ↗
2. Conversion of coral sand to calcium phosphate for biomedical applications
3. Nacre surface transformation to hydroxyapatite in a phosphate buffer solution10.1016/S0142-9612(03)00236-9 ↗
4. Conversion of nacre powders to apatite in phosphate buffer solutions at low temperatures10.1016/j.matchemphys.2007.05.022 ↗
5. Fluorine-substituted hydroxyapatite scaffolds hydrothermally grown from aragonitic cuttlefish bones10.1016/j.actbio.2006.09.006 ↗
6. Hydroxyapatite formation from cuttlefish bones: kinetics10.1007/s10856-010-4115-4 ↗
7. Effect of sintering temperature on mechanical and microstructural properties of bovine hydroxyapatite10.1007/s10971-006-6428-9 ↗
8. Synthesis of hydroxyapatite from eggshells10.1016/S0167-577X(99)00118-4 ↗
9. Evaluation of bone healing with eggshell-derived bone graft substitutes in rat calvaria: a pilot study10.1002/jbm.a.31768 ↗
10. Utilization of biowaste eggshells to synthesize nanocrystalline hydroxyapatite powders10.1016/j.matlet.2009.06.062 ↗
11. Synthesis and characterization of nanocrystalline apatites from eggshells at different Ca/P ratios10.1088/1748-6041/4/4/045010 ↗
12. Removal of lead ions by hydroxyapatite prepared from the eggshell10.1021/je901070e ↗
13. Rapid formation of hydroxyapatite nanostructures by microwave irradiation10.1016/j.cplett.2004.08.094 ↗
14. Hydroxyapatite micro and nanoparticles: nucleation and growth mechanisms in the presence of citrate species10.1016/j.jcis.2007.10.008 ↗
15. Polyelectrolyte mediated formation of hydroxyapatite microspheres of controlled size and hierarchical structure10.1016/j.jcis.2009.07.023 ↗
16. Synthesis and characterization of hydroxyapatite crystals: a review study on the the analytical methods10.1002/jbm.10280 ↗
17. Ionic substitutions in calcium phosphates synthesized at low temperature10.1016/j.actbio.2009.12.041 ↗
18. A review of the biological response to ionic dissolution products from bioactive glasses and glass-ceramics10.1016/j.biomaterials.2011.01.004 ↗
19. Magnesium deficiency and osteoporosis: animal and human observations10.1016/j.jnutbio.2004.08.001 ↗