METHODS FOR SYNTHESIZING HYDROXYAPATITE AND DOPING OF NANO PARTICLES AS BIOCOMPOSITE FOR TISSUE ENGINEERING –A REVIEW
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Author:
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NATARAJAN N, PRABASHEELA B, SUJATHA PUSHPAKANTH
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Abstract:
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Hydroxyapatite (HAP) has been widely used as a biocompatible ceramic in many areas of medicine especially as an
artificial bone graft and teeth. Synthetic Hydroxyapatite always has a wide opportunity as it contains similar
compositions of natural bone. The synthetic hydroxyapatite can meet the needs of the patients as the natural method
of synthesis require a precursor of natural resources like shells, fish scale, animal & human bones etc., which is always
having a huge demand. Even though the natural HAP is having certain advantages it is more prone for toxicity and
sometimes has negative effect to the system as the sources are having contaminations. To overcome the huge
demand and fulfill the need of market it is always important to have the best synthesis method of HAP to serve the
patients. This study intends to find out the best methods of synthesis followed by the identification of suitable
nanoparticles which will enhance the property of the HAP. This study also deals with the application of synthetic HAP
as bio-composites. The objective of this review is to show case the best possibilities to expedite the researchers in
this extraordinary field of research.
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Keyword:
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Hydroxyapatite , compatibility, implant, wound dressing, bone
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EOI:
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DOI:
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https://doi.org/10.31838/ijpr/2018.10.03.074
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