Enhanced up-conversion luminescence intensity in single-crystal SrTiO3: Er3+ nanocubes by codoping with Yb3+ ions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.07.024
Abstract: Abstract A series of Er3+ doped and Er3+/Yb3+ codoped SrTiO3 nanocubes with varying dopant concentrations have been successfully synthesized by a facile hydrothermal method. The doping effects on phase purity, morphology and microstructure of samples… read more here.
Keywords: er3; microscopy; yb3 ions; luminescence ... See more keywords
Spectroscopic studies on Yb 3+ -doped tungsten-tellurite glasses for laser applications
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2017.09.036
Abstract: Abstract Tungsten tellurite glasses (TeO2-WO3-ZrO2) doped with various concentrations of Yb3+ ions have been prepared by the conventional melt-quenching method and systematically studied their spectroscopic and laser properties. The spectroscopic properties and some of the… read more here.
Keywords: spectroscopic studies; studies doped; yb3 ions; tellurite glasses ... See more keywords
The Spectral and Magnetic Properties of Er3+ and Yb3+ Ions in Y2Ti2O7 Crystals with a Pyrochlore Structure
Sign Up to like & getrecommendations! Published in 2019 at "Physics of the Solid State"
DOI: 10.1134/s1063783419050056
Abstract: Cubic Y2Ti2O7 single crystals doped with Er3+ or Yb3+ ions have been studied by the methods of electron spin resonance (ESR) and selective laser spectroscopy. ESR spectra exhibit signals from rare-earth ions that substitute for… read more here.
Keywords: spectral magnetic; yb3 ions; magnetic properties; properties er3 ... See more keywords
Upconversion Luminescence of Gd2O3 Nanocrystals Doped with Er3+ and Yb3+ Ions
Sign Up to like & getrecommendations! Published in 2018 at "Technical Physics Letters"
DOI: 10.1134/s106378501807026x
Abstract: The upconversion luminescence (UCL) of nanocrystalline gadolinium oxide (Gd2O3) doped with Er3+ and Yb3+ ions has been studied in the temperature range of 90–400 K. The nanocrystals were synthesized by chemical vapor deposition and possessed… read more here.
Keywords: yb3 ions; gd2o3; luminescence; doped er3 ... See more keywords
Investigation of Pyrophosphates KYP2O7Co-Doped with Lanthanide Ions Useful for Theranostics
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9111597
Abstract: Diphosphate compounds (KYP2O7) co-doped with Yb3+ and Er3+ ions were obtained by one step urea assisted combustion synthesis. The experimental parameters of synthesis were optimized using an experimental design approach related to co-dopants concentration and… read more here.
Keywords: kyp2o7 doped; kyp2o7co doped; yb3 ions; investigation pyrophosphates ... See more keywords