A review on the advancements in phosphor-converted light emitting diodes (pc-LEDs): Phosphor synthesis, device fabrication and characterization

GB Nair, HC Swart, SJ Dhoble - Progress in Materials Science, 2020 - Elsevier
This article puts emphasis on the role of phosphors in the advancement of Light-emitting
diodes (LEDs). The increasing use of phosphors in LEDs, consequently, led to the …

Recent development in phosphors with different emitting colors via energy transfer

K Li, M Shang, H Lian, J Lin - Journal of Materials Chemistry C, 2016 - pubs.rsc.org
Utilizing energy transfer (ET) between the sensitizer and acceptor in phosphors is a good
way to obtain tunable emission color. Therefore, many researchers have devoted their …

Site Occupancy Preference, Enhancement Mechanism, and Thermal Resistance of Mn4+ Red Luminescence in Sr4Al14O25: Mn4+ for Warm WLEDs

M Peng, X Yin, PA Tanner, MG Brik, P Li - Chemistry of materials, 2015 - ACS Publications
Red phosphors play an indispensable role in phosphor-based warm white light-emitting
diodes (WLEDs). We demonstrated recently that the non-rare-earth phosphor Sr4Al14O25 …

Recent development in color tunable phosphors: A review

MD Mehare, CM Mehare, HC Swart… - Progress in Materials …, 2023 - Elsevier
Phosphor converted white light emitting diodes (w-LEDs) are garnering increasing attention
in solid state lighting for the next generation of illumination due to their merits, including …

Lanthanide-doped lanthanum hafnate nanoparticles as multicolor phosphors for warm white lighting and scintillators

SK Gupta, JP Zuniga, M Abdou, MP Thomas… - Chemical Engineering …, 2020 - Elsevier
Designing luminescent materials especially nanomaterials with multifunctional applications
is highly challenging and demanding. In this work, we explored pyrochlore La 2 Hf 2 O 7 …

Comparative investigations of the crystal structure and photoluminescence property of eulytite-type Ba 3 Eu (PO 4) 3 and Sr 3 Eu (PO 4) 3

H Ji, Z Huang, Z Xia, MS Molokeev, X Jiang, Z Lin… - Dalton …, 2015 - pubs.rsc.org
In this study, the Ba3Eu (PO4) 3 and Sr3Eu (PO4) 3 compounds were synthesized and the
crystal structures were determined for the first time by Rietveld refinement using powder X …

Recent development in rare earth doped phosphors for white light emitting diodes

W Yuhua, ZHU Ge, XIN Shuangyu, W Qian… - Journal of rare …, 2015 - Elsevier
As new light sources for next-generation illumination, white light-emitting diodes (WLEDs)
have been extensively developed and are commercially available due to their excellent …

Upconversion luminescence and favorable temperature sensing performance of eulytite-type Sr3Y(PO4)3:Yb3+/Ln3+ phosphors (Ln=Ho, Er, Tm)

W Liu, X Wang, Q Zhu, X Li, X Sun… - Science and Technology …, 2019 - Taylor & Francis
Phase-pure eulytite-type Sr3Y0. 88 (PO4) 3: 0.10 Yb3+, 0.02 Ln3+ upconversion (UC)
phosphors (Ln= Ho, Er, Tm) were synthesized via gel-combustion and subsequent …

A novel single-composition trichromatic white-emitting Sr 3.5 Y 6.5 O 2 (PO 4) 1.5 (SiO 4) 4.5: Ce 3+/Tb 3+/Mn 2+ phosphor: synthesis, luminescent properties and …

H Liu, Y Luo, Z Mao, L Liao, Z Xia - Journal of Materials Chemistry C, 2014 - pubs.rsc.org
A series of single-composition trichromatic white-emitting Sr3. 5Y6. 5O2 (PO4) 1.5 (SiO4) 4.5
(SYPSO): Ce3+, Tb3+, Mn2+ phosphors were investigated, and the crystal structures and …

Blue-shift of Eu 2+ emission in (Ba, Sr) 3 Lu (PO 4) 3: Eu 2+ eulytite solid-solution phosphors resulting from release of neighbouring-cation-induced stress

Z Wang, Z Xia, MS Molokeev, VV Atuchin… - Dalton Transactions, 2014 - pubs.rsc.org
A series of iso-structural eulytite-type (Ba, Sr) 3Lu (PO4) 3: Eu2+ solid-solution phosphors
with different Sr/Ba ratios were synthesized by a solid-state reaction. Crystal structures of …