• M.Srinivasa Reddy
• Vijaya lakshmi Vemula
• S.Sree Rajesh
• M.Anand Kumar
• P.Satish Kumar

We aim to study the properties of Physical, SEM, XRD, FT-IR and Raman spectra of the prepared glass samples by traditional melt-quenching technique. The prepared glass composition 30 B2O3 - 20 SiO2 - PbO (30-x) - 20CaO - x Pr2O3 (x = 0.1, 0.3, 0.5, 0.7, 0.9).The physical properties measured by the standard formulas. The SEM provides imaging and basic compositions of the present glass system. The X-ray diffraction confirms the prepared glass samples amorphous nature.FT-IR spectra exhibit PbO4 structural units, bending vibrations of [SiO4], bending vibrations of Si-O-B ,bonding vibrations of B-O-B groups and asymmetric vibrations of Si-O-Si and BO3 units. The Raman spectra exhibits stretching vibrations of B-O bond in BO4 units,B-O stretching modes involving with one NBO of [BO3] triangles and molecular stretching vibration modes.

Physical properties, SEM, XRD, FT-IR, Raman, Pr3+ ions

"Physical, Microstructural (SEM), XRD, FT-IR, Raman properties of B2O3- SiO2 - PbO – CaO (BSPC) glasses doped with Pr2O3", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 6, page no.b680-b687, June-2024, Available :http://www.jetir.org/papers/JETIR2406173.pdf

"Physical, Microstructural (SEM), XRD, FT-IR, Raman properties of B2O3- SiO2 - PbO – CaO (BSPC) glasses doped with Pr2O3", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 6, page no. ppb680-b687, June-2024, Available at : http://www.jetir.org/papers/JETIR2406173.pdf