Upconversion and downconversion nanoparticles for biophotonics and nanomedicine

JFC Loo, YH Chien, F Yin, SK Kong, HP Ho… - Coordination Chemistry …, 2019 - Elsevier
In the last decade, upconversion and downconversion nanoparticles (UCNPs and DCNPs)
have exhibited attractive unique optical properties and are used in various fields, including …

Review on the synthesis, structural and photo-physical properties of Gd2O3 phosphors for various luminescent applications

R Priya, OP Pandey, SJ Dhoble - Optics & Laser Technology, 2021 - Elsevier
Inorganic lanthanide oxides are promising host lattices owing to their stable chemical and
physical stability, large Stoke shifts, absence of photobleaching, and low phonon energy …

Sr 2 Y 8 (SiO 4) 6 O 2: Bi 3+/Eu 3+: a single-component white-emitting phosphor via energy transfer for UV w-LEDs

K Li, J Fan, M Shang, H Lian, J Lin - Journal of Materials Chemistry C, 2015 - pubs.rsc.org
A series of Bi3+, Eu3+-doped Sr2Y8 (SiO4) 6O2 (SYSO) phosphors were synthesized by the
Pechini-type sol–gel route. XRD patterns, Rietveld refinement, FT-IR spectra …

Down-conversion and structural characterizations of trivalent terbium-doped garnet nanocrystalline phosphors for lighting applications

S Singh, D Singh - Journal of Materials Science: Materials in Electronics, 2021 - Springer
Abstract Nanocrystalline green-emitting Tb3+-doped Y3Al5O12 (garnet) nanophosphors
were synthesized via an efficient and economical solution combustion route using …

Synthesis and photoluminescence characterization of Sr3La (AlO) 3 (BO3) 4: Eu3+, Sm3+ phosphor for W-LED

RM Yerojwar, NS Kokode… - … and Chemistry of …, 2023 - ktipe.pnu.edu.ua
A Red emitting with high efficiency Eu 3+ doped Sr 3 La (AlO) 3 (BO 3) 4 and Sm 3+ doped
Sr 3 La (AlO) 3 (BO 3) 4 phosphors has been synthesized by combustion method …

A single-phased tunable emission phosphor MgY 2 Si 3 O 10: Eu 3+, Bi 3+ with efficient energy transfer for white LEDs

H Zhou, Y Jin, M Jiang, Q Wang, X Jiang - Dalton Transactions, 2015 - pubs.rsc.org
A novel single-phased tunable emitting phosphor MgY2Si3O10: Bi3+, Eu3+ has been
synthesized by a conventional high temperature solid-state method. X-ray diffraction (XRD) …

Synthesis and photoluminescence study of two new complexes [Sm (hfaa) 3 (impy) 2] and [Eu (hfaa) 3 (impy) 2] and their PMMA based hybrid films

WA Dar, AB Ganaie, K Iftikhar - Journal of Luminescence, 2018 - Elsevier
The synthesis, characterization and photoluminescence studies of two new highly
photoluminescent complexes,[Sm (hfaa) 3 (impy) 2] and [Eu (hfaa) 3 (impy) 2](impy is 2-(1H …

Crystal structure and photophysical features of greenish perovskite type SrLa2Al2O7: Er3+ nanocrystals for down conversion white LEDs

P Sehrawat, A Khatkar, S Devi, R Kumar… - Materials Research …, 2020 - iopscience.iop.org
Tetragonal phase perovskite type SrLa 2 (1− x) Er 2x Al 2 O 7 (x= 1.0–5.0 mol%)
nanocrystals emitting green light were prepared by a facile, economical and efficient …

Understanding the photoluminescence behaviour in nano CaZrO3: Eu3+ pigments by Judd-Ofelt intensity parameters

SGP Kumar, RH Krishna, N Kottam, PK Murthy… - Dyes and …, 2018 - Elsevier
CaZrO 3 ceramic pigment exhibits high chemical, thermal and structural stability. However,
its application as a host for various luminophores/activators has not been clearly explored. In …

Color tunable nanocrystalline SrGd2Al2O7: Tb3+ phosphor for solid state lighting

S Chahar, R Devi, M Dalal, M Bala, J Dalal, P Boora… - Ceramics …, 2019 - Elsevier
Abstract Color tunable Tb 3+ doped SrGd 2 Al 2 O 7 nanophosphor is synthesized
employing a facile and economic urea assisted solution combustion approach. XRD studies …