Electron irradiation effects on optical properties of semiorganic antimony thiourea bromide monohydrate single crystals

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dc.contributor.authorMahesha Upadhya, K.
dc.contributor.authorUdayashankar, N.K.
dc.date.accessioned2026-02-05T09:36:07Z
dc.date.issued2010
dc.description.abstractAntimony thiourea bromide monohydrate (ATBM) single crystals were grown by solution growth technique at room temperature for the first time. The UVvis, FT-IR and fluorescence spectra were recorded and electron irradiation effects on these properties were studied. The optical absorption edge of the UVvis spectrum shifts towards lower wavelength with the increase of irradiation. The fluorescence quantum yield is increased for electron irradiated ATBM crystals. The FT-IR analysis shows that the water of crystallization is weakly bonded in as-grown and electron irradiated ATBM crystals. © 2010 Elsevier B.V. All rights reserved.
dc.identifier.citationJournal of Luminescence, 2010, 130, 12, pp. 2424-2428
dc.identifier.issn222313
dc.identifier.urihttps://doi.org/10.1016/j.jlumin.2010.08.006
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/27382
dc.subjectAs-grown
dc.subjectFluorescence quantum yield
dc.subjectFluorescence spectra
dc.subjectFTIR analysis
dc.subjectInfrared spectrum
dc.subjectIrradiation effects
dc.subjectOptical absorption edge
dc.subjectRoom temperature
dc.subjectSolution growth technique
dc.subjectUV-Vis spectrum
dc.subjectWater of crystallization
dc.subjectAbsorption
dc.subjectAbsorption spectroscopy
dc.subjectAntimony
dc.subjectBromine compounds
dc.subjectElectron irradiation
dc.subjectElectrons
dc.subjectFluorescence
dc.subjectLight absorption
dc.subjectMetallic glass
dc.subjectOptical properties
dc.subjectQuantum yield
dc.subjectThioureas
dc.subjectUrea
dc.subjectSingle crystals
dc.titleElectron irradiation effects on optical properties of semiorganic antimony thiourea bromide monohydrate single crystals

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