Recent advances in Pr 3+-activated persistent phosphors
Lanthanide-doped phosphors with persistent luminescence have attracted much interest
owing to their unique “self-luminescing” feature and broad potential applications. Among all …
owing to their unique “self-luminescing” feature and broad potential applications. Among all …
Synthesis, structure and luminescence characteristics of La3Ga5SiO14: Pr3+ phosphors
NN Zhang, XX Jiang, YN Wang, XR Pan… - Journal of Alloys and …, 2023 - Elsevier
In this study, we synthesized series of La3Ga5SiO14: Pr3+ phosphors by high-temperature
solid-state reactions. For the synthesized phosphors, X-ray diffraction (XRD), scanning …
solid-state reactions. For the synthesized phosphors, X-ray diffraction (XRD), scanning …
Luminescence and optical thermometry strategy based on emission spectra of Li2Ba5W3O15: Pr3+ phosphors
AS Rao - Optical Materials, 2023 - Elsevier
In this study, a series of Pr 3+ ions doped Lithium Barium Tungstate (Li 2 Ba 5 W 3 O 15)
was synthesized using the conventional high-temperature solid state method. The structure …
was synthesized using the conventional high-temperature solid state method. The structure …
Evaluation of structural and spectroscopic results of tetragonal tungsten bronze MTa2O6: Eu3+ (M= Sr, Ba, Pb) phosphors and comparison on the basis of Judd-Ofelt …
The crystal structure with different cationic sites and the superiority of allowing doping make
TTB (tetragonal tungsten bronze) structures very interesting in terms of exhibiting different …
TTB (tetragonal tungsten bronze) structures very interesting in terms of exhibiting different …
A novel rare-earth free red long-persistent phosphor: Mg2GeO4: Mn4+
F Xue, Y Hu, L Chen, H Wu, G Ju, T Wang, L Yang - Ceramics International, 2017 - Elsevier
Red-emitting long-persistent phosphor Mg 2 GeO 4: Mn 4+ was prepared by a high-
temperature solid-state reaction. The photoluminescence and afterglow properties of Mg 2 …
temperature solid-state reaction. The photoluminescence and afterglow properties of Mg 2 …
[图书][B] Luminescent materials: Fundamentals and applications
MG Brik, AM Srivastava - 2023 - books.google.com
This book gives an overview on the fundamentals and recent developments in the field of
luminescent materials. Starting from the definitions and properties of phosphors, novel …
luminescent materials. Starting from the definitions and properties of phosphors, novel …
RE3+-Doped Ca3(Nb,Ga)5O12 and Ca3(Li,Nb,Ga)5O12 Crystals (RE = Sm, Dy, and Pr): A Review of Current Achievements
Spectroscopic characteristics of RE3+ ions (RE= Sm, Dy, and Pr) doped in partially
disordered Ca3Nb1. 6875Ga3. 1875O12-CNGG and Ca3Li0. 275Nb1. 775Ga2. 95O12 …
disordered Ca3Nb1. 6875Ga3. 1875O12-CNGG and Ca3Li0. 275Nb1. 775Ga2. 95O12 …
Novel optical temperature sensors based on the emission of the Pr3+ ions doped Ca3 (M, Ga) 5O12 (M5+= Nb, Ta) garnet phosphors
Abstract Pr 3+-doped Ca 3 (Nb, Ga) 5 O 12 (Pr: CNGG) and Ca 3 (Ta, Ga) 5 O 12 (Pr: CTGG)
phosphors with garnet structure have been systematically investigated as optical …
phosphors with garnet structure have been systematically investigated as optical …
Rationalization of the Pr3+-to-transition metal charge transfer model: Application to the luminescence of Pr3+ in titano-niobates
P Boutinaud - Journal of Luminescence, 2019 - Elsevier
Abstract The Pr 3+-to-d 0 transition metal (M n+) charge transfer model introduced in 2007
under the acronym 'IVCT'is revisited and rationalized in the frame of the chemical shift model …
under the acronym 'IVCT'is revisited and rationalized in the frame of the chemical shift model …
Luminescence properties of a novel greenish-blue emission long persistent phosphor Sr3TaAl3Si2O14: Pr3+
Pr 3+ exhibits prominent red emission in most oxide phosphors, which derives from the 1 D
2→ 3 H 4 transition, and green or blue emission from 3 P 0→ 3 H 4, 5 transitions are …
2→ 3 H 4 transition, and green or blue emission from 3 P 0→ 3 H 4, 5 transitions are …