Wet chemical synthesis of rare earth-doped barium titanate nanoparticles
Barium titanate (BaTiO 3) is a common ferroelectric material with perovskite structure widely
used for the production of a variety of electro-optical devices. When do** with rare earth …
used for the production of a variety of electro-optical devices. When do** with rare earth …
Photoluminescence enhancement of titanate nanotubes by insertion of rare earth ions in their interlayer spaces
The optical properties of titanate nanotubes (TiNts) intercalated with rare earths (RE) ions
were intensively investigated in this study. To prepare the nanomaterials, sodium titanate …
were intensively investigated in this study. To prepare the nanomaterials, sodium titanate …
Hydrothermal synthesis and characterization of europium-doped barium titanate nanocrystallites
Barium titanate nanocrystallites were synthesized by a hydrothermal technique from barium
chloride and tetrabutyl titanate. Single-crystalline cubic perovskite BaTiO 3 consisting of …
chloride and tetrabutyl titanate. Single-crystalline cubic perovskite BaTiO 3 consisting of …
Near-infrared to visible upconversion and second harmonic generation in BaTiO3: Ho3+ and BaTiO3: Ho3+/Yb3+ phosphors
The present work shows the properties of BaTiO 3: Ho 3+ and BaTiO 3: Ho 3+/Yb 3+
phosphors, prepared by the sol-gel method. The samples were characterized by powder X …
phosphors, prepared by the sol-gel method. The samples were characterized by powder X …
Effect of Copper nanoparticles on the enhancement of upconversion in the Tb3+/Yb3+ co-doped transparent glass–ceramics
HK Dan, D Zhou, R Wang, Q Jiao, Z Yang, Z Song… - Optical Materials, 2015 - Elsevier
The transparent glass–ceramics SiO 2–AlF 3–BaF 2–TiO 2–CaCO 3 containing BaF 2
nanocrystals were successfully prepared by conventional melting method. The effect of …
nanocrystals were successfully prepared by conventional melting method. The effect of …
Tunable emissions from Dy3+/Sm3+ ions co-activated SrY2O4: Er3+ nanocrystalline phosphors for LED and FED applications
Abstract Er 3+ ions single-doped, Dy 3+/Er 3+ ions co-doped, and Er 3+/Dy 3+/Sm 3+ ions
triple-doped SrY 2 O 4 nanocrystalline phosphors were synthesized by a citrate sol–gel …
triple-doped SrY 2 O 4 nanocrystalline phosphors were synthesized by a citrate sol–gel …
Efficient monochromatic red, green, and blue up-converted luminescence from Yb3+-doped micro-phosphors co-doped with Er3+ or Tm3+ ions
C Zha, P Osvath, A Launikonis, AD Scully - Journal of alloys and …, 2014 - Elsevier
Abstract Yb 3+-doped YVO 4 and Y 2 O 3 micro-phosphors co-doped with Tm 3+ or Er 3+
ions were prepared using a solid-state reaction method without the use of additional flux …
ions were prepared using a solid-state reaction method without the use of additional flux …
Temperature induced modulation of near-infrared photoluminescence in BaTiO3: Er
Y Lou, Y Chen, C Liu, P Chen, R Jia, X Liu… - Journal of …, 2020 - Elsevier
Due to the shielding effect of the outermost electronic layer 5s and 5p of rare earth, the near-
infrared photoluminescence (PL) of Er 3+ can not be easily affected by the external …
infrared photoluminescence (PL) of Er 3+ can not be easily affected by the external …
Multiplicity of photoluminescence in Raman spectroscopy and defect chemistry of (Ba1− xRx)(Ti1− xHox) O3 (R= La, Pr, Nd, Sm) dielectric ceramics
DY Lu, DX Guan, HB Li - Ceramics International, 2018 - Elsevier
Abstract (Ba 1− x R x)(Ti 1− x Ho x) O 3 (R= La, Pr, Nd, Sm; x≥ 0.04)(BRTH) ceramics were
prepared using a mixed oxides method. The solubility limits in BRTH with R= La, Pr, Nd, Sm …
prepared using a mixed oxides method. The solubility limits in BRTH with R= La, Pr, Nd, Sm …
The influence of polyvinylpyrrolidone on thick and optical properties of BaTiO3:Er3+ thin films prepared by sol–gel method
Abstract Erbium (Er 3+) 0.5% mol doped barium titanate (BaTiO 3) thin films were elaborated
via sol–gel method and dip-coating technique using titanium alkoxide and barium …
via sol–gel method and dip-coating technique using titanium alkoxide and barium …