Thermoluminescence investigation of sol–gel derived and γ-irradiated SnO2:Eu3+ nanoparticles

Nanocrystalline tin oxide (IV) doped with Eu3+ has been synthesized by sol–gel technique. The prepared SnO2:Eu3+ nanoparticles were calcined and characterized by XRD, SEM, TEM and FTIR. The XRD analysis revealed well crystallised tetragonal rutile phase. Electron microscopy showed spherical morpholo...

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Veröffentlicht in:	Journal of luminescence 2014-01, Vol.145, p.940-943
Hauptverfasser:	Bajpai, Namrata, Khan, S.A., Kher, R.S., Bramhe, Namita, Dhoble, S.J., Tiwari, Ashish
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Cross-disciplinary physics: materials science rheology Doping Europium Exact sciences and technology Materials science Materials synthesis materials processing Nanocrystalline materials Nanoparticles Nanopowders Nanoscale materials and structures: fabrication and characterization Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Other luminescence and radiative recombination Physics Roasting Rutile SnO2:Eu3+ nanoparticles Sol gel process Sol–gel synthesis Thermoluminescence Thermoluminescence (TL) Tin oxides γ-Irradiation
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