Dissolution behavior of bioactive glass ceramics with different CaO/MgO ratios in SBF-K9 and r-SBF

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DC Field	Value	Language
dc.contributor.author	Hashmi, M. U	-
dc.contributor.author	Shah, Saqlain Abbas	-
dc.date.accessioned	2018-06-29T09:59:09Z	-
dc.date.available	2018-06-29T09:59:09Z	-
dc.date.issued	2014-08-01	-
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/111	-
dc.description	In the present work, we studied dissolution behavior of three glass ceramics samples each having 34 SiO 2–14.5 P 2 O 5–1 CaF 2–0.5 MgF 2 (% wt) and ratio of CaO/MgO varying from 11.5: 1 to 1: 11.5 in conventional SBF (SBF-K9) and revised SBF (r-SBF) that has ionic concentration exactly equal to that of human blood plasma. For that purpose, samples were immersed in fluids for different time periods upto 25 days. Thin film XRD analysis revealed the diffusive nature of the phases on the surfaces of samples after soaking for different time periods in r-SBF. It showed the poor precipitation and small thickness of the HCAp layer on the samples as compared to that in SBF-K9, thus indicating the fitness and sensitivity of r- SBF for in-vitro characterization of samples.	en_US
dc.publisher	Elsevier	en_US
dc.relation.ispartofseries	Vol:24-4;354-363	-
dc.subject	Physics	en_US
dc.title	Dissolution behavior of bioactive glass ceramics with different CaO/MgO ratios in SBF-K9 and r-SBF	en_US
dc.type	Article	en_US
Appears in Collections:	Physics Department

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