Luminescent lanthanide nanocomposites in thermometry: Chemistry of dopant ions and host matrices

AA Ansari, AK Parchur, MK Nazeeruddin… - Coordination Chemistry …, 2021 - Elsevier
Recently, there has been observed huge progress in the advancement of remote optical
nanothermometry, as it plays a vital role in remote, noninvasive, and remote temperature …

Coordination chemistry of the host matrices with dopant luminescent Ln3+ ion and their impact on luminescent properties

AA Ansari, MR Muthumareeswaran, R Lv - Coordination chemistry reviews, 2022 - Elsevier
Abstract Lanthanides (Ln 3+) are a unique class of optical materials and are extensively
used as building blocks for optoelectronic device architectures due to their outstanding …

Synthesis and luminescence properties of YVO4: Eu3+, Bi3+ phosphor with enhanced photoluminescence by Bi3+ doping

Z Xia, D Chen, M Yang, T Ying - Journal of Physics and Chemistry of Solids, 2010 - Elsevier
YVO4: Eu3+, Bi3+ phosphors have been prepared by the high-temperature solid-state (HT)
method and the Pechini-type sol–gel (SG) method. Spherical SiO2 particles have been …

Programmable microfluidic synthesis of spectrally encoded microspheres

RE Gerver, R Gómez-Sjöberg, BC Baxter, KS Thorn… - Lab on a Chip, 2012 - pubs.rsc.org
Spectrally encoded fluorescent beads are an attractive platform for assay miniaturization
and multiplexing in the biological sciences. Here, we synthesize hydrophilic PEG–acrylate …

Color-tunable luminescence for Bi3+/Ln3+: YVO 4 (Ln= Eu, Sm, Dy, Ho) nanophosphors excitable by near-ultraviolet light

D Chen, Y Yu, P Huang, H Lin, Z Shan… - Physical Chemistry …, 2010 - pubs.rsc.org
Bi3+/Ln3+: YVO4 nanocrystals with a mean size of 6 nm are prepared through a mixed
solvothermal route. With Bi3+ doping, the excitation band corresponding to the Ln3+ …

Predicting metal-to-metal charge transfer in closed-shell transition metal oxides doped with Bi3+ or Pb2+

P Boutinaud, E Cavalli - Chemical Physics Letters, 2011 - Elsevier
An empirical model is proposed to predict the energy position of the metal-to-metal charge
transfer (MMCT) bands in closed shell d0 transition metal complex oxides doped with Bi3+ …

Structural analysis and enhanced photoluminescence via host sensitization from a lanthanide doped BiVO4 nano-phosphor

RS Yadav, SB Rai - Journal of Physics and Chemistry of Solids, 2017 - Elsevier
This paper reports the enhanced red photoluminescence from a Eu 3+ doped BiVO 4 nano-
phosphor synthesized through solution combustion method. The XRD and TEM …

The size effect on the energy transfer in Bi 3+–Eu 3+ co-doped GdVO 4 nanocrystals

K Lenczewska, Y Gerasymchuk, N Vu… - Journal of Materials …, 2017 - pubs.rsc.org
Nanocrystals of GdVO4 co-doped with various concentrations of Bi3+ and a constant
concentration of Eu3+ ions (5 mol%) were synthesized by Pechini's method and annealed in …

Size-Tunable Solvothermal Synthesis of Zn2GeO4:Mn2+ Nanophosphor in Water/Diethylene Glycol System

S Takeshita, J Honda, T Isobe, T Sawayama… - Crystal growth & …, 2010 - ACS Publications
Zn2GeO4: Mn2+ nanophosphors are synthesized from germanium (IV) oxide and acetates
of zinc and manganese (II) in a mixed solvent of water and diethylene glycol (DEG) by the …

Enhancement of red emission intensity of Ca9Y (VO4) 7: Eu3+ phosphor via Bi co-doping for the application to white LEDs

L Han, Y Wang, J Zhang, Y Wang - Materials Chemistry and Physics, 2013 - Elsevier
The present investigation aims at the luminescence properties of Ca9Y (VO4) 7: Eu3+, Bi3+
red phosphor materials. The red emission at 613 nm originating from 5D0–7F2 transition of …