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Synthesis, physical, optical and structural properties of SrTiO3 borosilicate glasses with addition of CrO3

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dc.contributor.authorMadheshiya, Abhishek
dc.contributor.authorSingh, Anod Kumar
dc.contributor.authorShweta
dc.contributor.authorMishra, Rajat Kumar
dc.contributor.authorDey, Krishna Kishor
dc.contributor.authorGhosh, Manasi
dc.contributor.authorSrivastava, Kamal K
dc.contributor.authorGarg, Prerna
dc.contributor.authorGautam, Chandkiram
dc.date.accessioned2025-01-28T09:51:41Z
dc.date.available2025-01-28T09:51:41Z
dc.date.issued2023
dc.description.abstractHerein, we reported physical, optical and NMR characteristics of SrTiO3-based borosilicate glasses-doped chromium trioxide, CrO3 (1�7 mol%). Five glass samples (GS) were fabricated from the glassy system 60[Sr�TiO3]�40[2SiO2�B2O3] via a rapid melt-quench technique. X-ray diffraction analysis revealed the unstructured behaviour of the glasses. Numerous physical parameters were calculated and explained in detail. Urbach energy (EU) and skin depth (?) were studied to approve the disordered structure of glasses. Recorded infrared spectra of glasses were utilized to clarify the stretching mode of vibrations between the atoms, which correlated with their structural features and compositional variations. The energy bandgap (Eg) was estimated by employing a Davis and Mott relationship that comprises an absorption coefficient, ?, as well as photon energy, h?. Further, nuclear magnetic resonance (solid-state) spectra of the glasses were recorded and their analysis showed that the silicate and borate networks became highly polymerized with decreasing concentration of SrTiO3. � 2023, Indian Academy of Sciences.
dc.identifier.doihttps://doi.org/10.1007/s12034-022-02871-6
dc.identifier.issn2504707
dc.identifier.urihttps://dl.bhu.ac.in/ir/handle/123456789/22663
dc.language.isoen
dc.publisherSpringer
dc.subjectIR spectroscopy
dc.subjectmetallization value
dc.subjectNMR spectroscopy
dc.subjectoxygen packing density
dc.subjectSrTiO<sub>3</sub> borosilicate glasses
dc.titleSynthesis, physical, optical and structural properties of SrTiO3 borosilicate glasses with addition of CrO3
dc.typeArticle
dspace.entity.typePublication
journal.titleBulletin of Materials Science
journalvolume.identifier.volume46

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