Development and Study CaO-B2O3-P2O5 Glass System

Singh, Satendra (2015) Development and Study CaO-B2O3-P2O5 Glass System. MTech thesis.



Glasses in the system 20wt%boric oxide and 80wt % [CaO-P2O5] have been prepared by rapid quenching technic from the melts at high temperature. Ca/P molar ratios have been varied 1.65, 1.67 and 1.69. The amorphous nature of glass powder was confirmed by XRD analysis. Thermal and crystallization behavior were carried out by DSC analysis. The Sintering behavior and mechanical properties were investigated by dilatometry and biaxial flexural and diametral strength testing methods. The bioactivity of glass powder and glass scaffold were investigated after immersion in the simulated body fluid (SBF) for 1, 7, 14 &21 at 37.80c. Microstructural study has been analyzed using field emission scanning electron microscopy (FESEM). X-ray diffraction patterns clearly showed the deposition of Calium phosphate which is amorphous in nature

Item Type:Thesis (MTech)
Uncontrolled Keywords:Bioactive Glass, Melt Quench Method, Invitro Analysis.
Subjects:Engineering and Technology > Ceramic Engnieering > Quenching
Divisions: Engineering and Technology > Department of Ceramic Engineering
ID Code:7643
Deposited By:Mr. Sanat Kumar Behera
Deposited On:18 Sep 2016 16:10
Last Modified:18 Sep 2016 16:10
Supervisor(s):Pal, S K

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