Inorganic phosphor materials for lighting

YC Lin, M Karlsson, M Bettinelli - Photoluminescent Materials and …, 2017 - Springer
This chapter addresses the development of inorganic phosphor materials capable of
converting the near UV or blue radiation emitted by a light emitting diode to visible radiation …

Electronic structure and optical properties of the lanthanide activated RE3 (Al1− xGax) 5O12 (RE= Gd, Y, Lu) garnet compounds

P Dorenbos - Journal of Luminescence, 2013 - Elsevier
The spectroscopy of the lanthanide dopants in the RE 3 (Al 1− x Ga x) 5 O 12 (RE= Gd, Y, Lu
and x= 0, 0.2, 0.4, 0.6, 0.8, 1) family of garnet compounds is reviewed providing information …

Analysis of Ce3+ luminescence quenching in solid solutions between Y3Al5O12 and Y3Ga5O12 by temperature dependence of photoconductivity measurement

J Ueda, S Tanabe, T Nakanishi - Journal of applied physics, 2011 - pubs.aip.org
Photocurrent excitation spectra were measured to investigate the quenching in the garnet
solid solutions. Intense photocurrent excitation bands attributed to the lowest 5d 1 and the …

Assessing thermometric performance of Sr2CeO4 and Sr2CeO4: Ln3+ (Ln3+= Sm3+, Ho3+, Nd3+, Yb3+) nanocrystals in spectral and temporal domain

L Marciniak, K Elzbieciak-Piecka, K Kniec… - Chemical Engineering …, 2020 - Elsevier
Luminescent thermometry is rapidly growing experimental technique of thermal sensing,
which provides the temperature detection in real time and contactless way. To address …

Photoluminescent properties of Ce 3+ in compounds Ba 2 Ln (BO 3) 2 Cl (Ln= Gd and Y)

H Jing, C Guo, G Zhang, X Su, Z Yang… - Journal of Materials …, 2012 - pubs.rsc.org
Ce3+-doped Ba2Ln (BO3) 2Cl (Ln= Gd, Y) phosphors were synthesized through a
conventional high-temperature solid state method in CO atmosphere. Structural and …

Blue-green light photochromism in europium doped BaMgSiO4

M Akiyama - Applied Physics Letters, 2010 - pubs.aip.org
BaMgSiO 4 (BMS) can be sensed to blue light (wavelength λ= 405 nm⁠) by doped europium
(Eu). Eu doped BMS turns to bright pink, and is bleached by green light (λ= 475–532 nm) …

High efficiency and broadband blue-emitting NaCaBO3: Ce3+ phosphor for NUV light-emitting diodes

X Zhang, J Song, C Zhou, L Zhou, M Gong - Journal of luminescence, 2014 - Elsevier
A blue-emitting phosphor, NaCaBO 3: Ce 3+, was synthesized by a solid-state reaction. The
phosphor can be efficiently excited by near ultraviolet (NUV) light, and emits bright …

Photoluminescence and cathode-luminescence of Eu 3+-doped NaLnTiO 4 (Ln= Gd and Y) phosphors

N Zhang, C Guo, H Jing - RSC advances, 2013 - pubs.rsc.org
Eu3+-activated layered perovskite ionic conductors NaYTiO4 and NaGdTiO4 red-emitting
phosphors were successfully synthesized by a modified sol–gel method for applications in …

Y/Gd-free yellow Lu3Al5O12: Ce3+ phosphor for white LEDs

K Park, T Kim, Y Yu, K Seo, J Kim - Journal of Luminescence, 2016 - Elsevier
Solid solubility limit of Ce 3+ ions into Lu-based garnet, Lu 3 (1− x) Ce 3x Al 5 O 12, was
determined as below 6.7 mol%(3x< 0.2 mol) through Raman spectra and X− ray diffraction …

Synthesis of praseodymium doped lutetium and gadolinium aluminum garnets modified by scandium and boron to improve luminescence properties

G Inkrataite, JN Keil, A Kizalaite, T Jüstel… - Ceramics …, 2024 - Elsevier
The structural and luminescence properties of the Lu 3 Al 4 Sc 1 O 12: Pr and Gd 3 Al 3 Sc 2
O 12: Pr garnet scintillators co-doped with boron (B 3+) ions were investigated. The addition …