Synthesis and characterization of magnesium doped biphasic calcium phosphate
The incorporation of magnesium ions into the calcium phosphate structure is of great interest for the development of artificial bone implants. This paper investigates the preparation of magnesium-doped biphasic calcium phosphate (Mg-BCP) via sol gel method at various concentrations of added Mg....
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Malaysian Medical Association
2008
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/6291/ http://irep.iium.edu.my/6291/1/Synthesis_of_Mg_Doped-MJM_2008.pdf |
| Summary: | The incorporation of magnesium ions into the calcium
phosphate structure is of great interest for the development
of artificial bone implants. This paper investigates the
preparation of magnesium-doped biphasic calcium
phosphate (Mg-BCP) via sol gel method at various
concentrations of added Mg. The effect of calcinations
temperature (ranging f rom 500"C to 900'C) and
concentrationso f Mg incorporatedi nto BCPh asb eens tudied
by the aid of XRD, TGA and infrared spectroscopy (lR) in
transmittance mode analysis, The study indicated that the
powder was pure BCPa nd Mg-BCPw ith 100o/op urity and
high crystallinity. The results also indicated that B-tricalcium
phosphate( F-TCPp) hasec an be observedw hen the powder
was calcineda t 800oCa nd above. |
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