Luminescence studies of Eu3+ ions in tellurite glass ceramics

The optical properties of Eu[Formula: see text] ions in tellurite glass ceramics with the chemical composition 50TeO2–29B2O3–10ZnO–10Na2O–1Eu2O3-based precursor glasses were presented. These precursor glasses have been prepared by melt quenching method in air, followed by thermal annealing at 550[Formula: see text]C for 12 h, 24 h and 36 h. After thermal annealing process, the micro–crystals appeared in host tellurite glasses. Judd–Ofelt (JO) parameters were calculated from the photoluminescence (PL) spectral measurements. The [Formula: see text], [Formula: see text] and [Formula: see text] parameters have been used to estimate the radiative properties of Eu[Formula: see text] ions in tellurite glass ceramics such as transition probabilities, branching ratio, radiative lifetimes and stimulated emission cross-section. The results of tellurite glass ceramic have been discussed and compared with the similar studies.

[1]  Mathieu Allix,et al.  Updated definition of glass-ceramics , 2018, Journal of Non-Crystalline Solids.

[2]  S. Singh,et al.  Mixed transition and rare earth ion doped borate glass: structural, optical and thermoluminescence study , 2018, Journal of Materials Science: Materials in Electronics.

[3]  S. Ghoshal,et al.  Spectral attributes of Eu3+ doped borotellurite glasses containing Mn3O4 nanoparticles , 2018 .

[4]  Simranpreet Kaur,et al.  Structural and luminescence properties of samarium doped lead alumino borate glasses , 2017 .

[5]  K. S. Thind,et al.  Optical and spectroscopic properties of neodymium doped cadmium-sodium borate glasses , 2017 .

[6]  C. Joseph,et al.  Spectroscopic investigations and phonon side band analysis of Eu 3+ -doped multicomponent tellurite glasses , 2017 .

[7]  S. Gautam,et al.  Physical, thermal, structural and optical properties of Dy3+ doped lithium alumino-borate glasses for bright W-LED , 2017 .

[8]  Edgar Dutra Zanotto,et al.  Glass-ceramics and realization of the unobtainable: Property combinations that push the envelope , 2017 .

[9]  T. Hayakawa,et al.  Dy3+ ions as optical probes for studying structure of boro-tellurite glasses , 2016 .

[10]  G. Muralidharan,et al.  Red light generation through the lead boro−telluro−phosphate glasses activated by Eu3+ ions , 2016 .

[11]  K. Marimuthu,et al.  Luminescence studies on Ag nanoparticles embedded Eu3+doped boro-phosphate glasses , 2016 .

[12]  V. X. Quang,et al.  Energy Transfer Process of Eu3+ Ions Doped in Tellurite Glass , 2016, Journal of Electronic Materials.

[13]  V. X. Quang,et al.  Luminescence Properties of Ce/Tb/Sm Co-Doped Tellurite Glass for White Leds Application , 2015 .

[14]  Satwinder Singh,et al.  Nanocrystalline glass ceramics: Structural, physical and optical properties , 2015 .

[15]  N. Unnikrishnan,et al.  Spectroscopic investigations on Eu3+ ions in Li–K–Zn fluorotellurite glasses , 2014 .

[16]  N.K. Kiran,et al.  Eu3+ ion doped sodium–lead borophosphate glasses for red light emission , 2014 .

[17]  K. V. Krishnaiah,et al.  Structural and luminescence behavior of lead fluoroborate glasses containing Eu3+ ions , 2013 .

[18]  K. Marimuthu,et al.  Structural and optical studies on Eu3+ doped boro-tellurite glasses , 2013 .

[19]  B. D. Raju,et al.  Structural and optical studies of Sm3+ ions doped niobium borotellurite glasses , 2012 .

[20]  K. Marimuthu,et al.  Concentration dependent Eu3+ doped boro-tellurite glasses—Structural and optical investigations , 2012 .

[21]  Yong‐Ill Lee,et al.  Judd–Ofelt analysis of spectroscopic properties of Sm3+ ions in K2YF5 crystal , 2012 .

[22]  C. Joshi,et al.  Structural, thermal, and optical properties of Er3+/Yb3+ co-doped oxyhalide tellurite glasses, glass-ceramics and ceramics , 2012 .

[23]  N. Koshida,et al.  Energy transfer induced Eu3+ photoluminescence enhancement in tellurite glass , 2012 .

[24]  K. Linganna,et al.  Composition dependent structural and optical properties of Sm3+ doped boro-tellurite glasses , 2011 .

[25]  V. Ramasamy,et al.  Thermoluminescence properties of rare earth doped lithium magnesium borate phosphors , 2011 .

[26]  E. Culea,et al.  Gadolinium-environment in borate–tellurate glass ceramics studied by FTIR and EPR spectroscopy , 2010 .

[27]  M. Brik,et al.  Spectroscopic studies of Sm3+ and Eu3+ co-doped lithium borate glass , 2010 .

[28]  C. K. Jayasankar,et al.  Optical properties and energy transfer of Dy3+-doped transparent oxyfluoride glasses and glass–ceramics , 2010 .

[29]  C. K. Jayasankar,et al.  Structural and spectroscopic investigations on Eu3+-doped alkali fluoroborate glasses , 2009 .

[30]  C. K. Jayasankar,et al.  Thermal and optical properties of Er3+-doped oxyfluorotellurite glasses , 2009 .

[31]  S. Rai,et al.  Optical properties of Eu3+ in oxyfluoroborate glass and its nanocrystalline glass , 2008 .

[32]  C. K. Jayasankar,et al.  Thermal, structural and optical properties of Eu3+-doped zinc-tellurite glasses , 2007 .

[33]  R. R. Reddy,et al.  Absorption and emission properties of Eu3+ ions in Sodium fluoroborate glasses , 2007 .

[34]  Gin Jose,et al.  Erbium doped phospho-tellurite glasses for 1.5 μm optical amplifiers , 2006 .

[35]  Wojciech A. Pisarski,et al.  Europium-doped lead fluoroborate glasses: Structural, thermal and optical investigations , 2006 .

[36]  U. Rodríguez-Mendoza,et al.  Rare earths in nanocrystalline glass-ceramics , 2005 .

[37]  Edwin Yue-Bun Pun,et al.  Optical absorption and photoluminescence in Sm3+- and Eu3+-doped rare-earth borate glasses , 2005 .

[38]  B. Champagnon,et al.  Raman spectroscopy studies of Er3+-doped zinc tellurite glasses , 2005 .

[39]  S. Rai,et al.  Optical studies of Eu3+ doped oxyfluoroborate glass. , 2004, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

[40]  J. Méndez‐Ramos,et al.  Optical properties of Er3+ ions in transparent glass ceramics , 2001 .

[41]  C. K. Jayasankar,et al.  Optical spectroscopy of Eu3+ ions in lithium borate and lithium fluoroborate glasses , 2000 .

[42]  W. A. Sibley,et al.  Optical transitions of Pr3+ ions in fluorozirconate glass , 1985 .

[43]  B. Judd,et al.  OPTICAL ABSORPTION INTENSITIES OF RARE-EARTH IONS , 1962 .

[44]  G. S. Ofelt.  Intensities of Crystal Spectra of Rare‐Earth Ions , 1962 .