Please use this identifier to cite or link to this item: http://hdl.handle.net/10266/6158
Title: Effect of SrO on the Thermal, Optical and Structural Properties of Sodium Borosilicate Glasses
Authors: Kaur, Simranjeet
Supervisor: Singh, Kulvir
Keywords: Sodium Borosilicate Glass;Glass Transition;UV-Vis Spectroscopy;Spectroscopy
Issue Date: 8-Oct-2021
Abstract: Inthepresentwork,borosilicateglasses(29SiO2 20B2O3 24.5Na2O (24.5 x)CaO xSrO 2ZrO2 where,x=0,5,10,15wt%)synthesizedbymelt-quenchtechniquearecharacterized bydi↵erentialthermalanalyzer(DTA),Fouriertransforminfraredspectroscopy(FTIR)anddi↵used reflectancespectroscopy(DRS)tostudytheirstructural,thermal,andopticalproperties.DTAis usedtostudythee↵ectofSrO/CaOratioontheglasstransitionandcrystallizationtemperatures. Thechangesinthelocalstructure(shortrangeorder)ofglassisobservedbyFTIRspectroscopy. ThevaluesofopticalbandgapcalculatedbyDRSresultslieinthewidebandgapsemiconductor range.Thesepropertieshelptounderstandthee↵ectofSrOonthestructural,thermal,andoptical propertieswhichcaninfluencethebioactivebehavioroftheglasses. KEYWORDS-Sodiumborosilicateglass,Glasstransition,UV-Visspectroscopy
URI: http://hdl.handle.net/10266/6158
Appears in Collections:Masters Theses@SPMS

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