A First Wide-Open LDH Structure Hosting InP/ZnS QDs: A New Route Toward Efficient and Photostable Red-Emitting Phosphor.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202103411
Abstract: The architecture of Zn-Al layered double hydroxides (LDHs), organo-modified with bola-amphiphiles molecules, is matching its interlayer space to the size of narrow-band red-emitting InP/ZnS core-shell quantum dots (QDs) to form original high-performance functional organic-inorganic QD-bola-LDH… read more here.
Keywords: inp zns; bola ldh; zns qds; zns ... See more keywords
Thermally stable red-emitting oxide ceramics for laser lighting.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202301837
Abstract: Laser-driven phosphor-converted white light sources are highly desirable for their unprecedented energy efficiency and lighting quality. However, important challenges remain due to a lack of efficient and stable red-emitting materials. Here we explore Eu2+ -activated… read more here.
Keywords: red emitting; oxide ceramics; emitting oxide; thermally stable ... See more keywords
Rapid Synthesis of Red‐Emitting Sr2Sc0.5Ga1.5O5:Eu2+ Phosphors and the Tunable Photoluminescence Via Sr/Ba Substitution
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202100131
Abstract: Discovering new Eu2+‐doped red‐emitting phosphors in oxide‐based materials is a challenge for white light‐emitting diode (WLED) applications. Herein, a highly efficient high‐frequency induction heating method is employed to rapidly prepare the red‐emitting Sr2Sc0.5Ga1.5O5:Eu2+ phosphors peaking… read more here.
Keywords: eu2; photoluminescence; 5o5 eu2; emitting sr2sc0 ... See more keywords
Red-Emitting CsPbI3/ZnSe Colloidal Nanoheterostructures with Enhanced Optical Properties and Stability.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202400745
Abstract: Producing heterostructures of cesium lead halide perovskites and metal-chalcogenides in the form of colloidal nanocrystals can improve their optical features and stability, and also govern the recombination of charge carriers. Herein, the synthesis of red-emitting… read more here.
Keywords: spectroscopy; red emitting; cspbi3; stability ... See more keywords
Cation exchange synthesis and cations doped effects of red-emitting phosphors K2TiF6:Mn4+, M2+ (M = Mg, Ca, Sr, Ba, and Zn)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6996-1
Abstract: A series of K2TiF6:Mn4+, M2+ samples were prepared by the cation exchange method. Experimental results indicate that Mn4+ and Ti4+ can be quantitatively exchanged. Doped effects of M2+ (M = Mg, Ca, Sr, Ba, and Zn) on… read more here.
Keywords: cation exchange; k2tif6 mn4; doped effects; red emitting ... See more keywords
Spectroscopic properties of a novel garnet-type tellurate orange-red emitting Li3Gd3Te2O12:Sm3+ phosphor
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7088-y
Abstract: A series of novel garnet-type tellurate orange-red emitting phosphors Li3Gd3(1−x)Te2O12:xSm3+(x = 0.003–0.10) were successfully synthesized by a high-temperature solid-state reaction method. The compounds were crystallized in the cubic structure with the space group of Ia$$\bar 3$$3¯d. The… read more here.
Keywords: li3gd3te2o12 sm3; orange red; red emitting; sm3 phosphor ... See more keywords
Co-precipitation synthesis and photoluminescence properties of (GdxLa1-x) PO4:5 at.%Eu3+ orange-red emitting phosphors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-01842-8
Abstract: Orange-red light emitting Eu3+ (5 at.%) doped GdxLa1−xPO4 (x = 1.0, 0.9, 0.7, 0.5, 0.3, 0.1, 0.0) phosphors with various concentrations were synthesized via chemical co-precipitation method at a calcination temperature of 1000 °C for 5 h… read more here.
Keywords: orange red; red emitting; gdxla1 po4; orange ... See more keywords
Eu3+-activated Ln2TeO6 (Ln = La, Y) as a novel red-emitting phosphor for warm white LEDs
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-04821-6
Abstract: Novel red-emitting phosphor Ln2TeO6:Eu3+ (Ln = La, Y) was synthesized through a high temperature solid-state reaction method. The material was characterized by X-ray diffraction patterns, Raman spectra, diffuse reflection spectra, photoluminescence excitation and emission spectra, the Commission… read more here.
Keywords: emitting phosphor; red emitting; ln2teo6 eu3; phosphor ... See more keywords
Comparison of high power red-emitting diode laser designs for medical applications
Sign Up to like & getrecommendations! Published in 2024 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-024-06818-5
Abstract: A comparison is made between, on the one hand, the red-emitting laser structure currently widely used for medical applications and based on an ultranarrow waveguide layer with a compressively strained QW active layer in it… read more here.
Keywords: laser; red emitting; comparison high; medical applications ... See more keywords
A red-emitting fluorescent probe for visualizing mitochondrial microviscosity by cell imaging
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Papers"
DOI: 10.1007/s11696-021-01504-2
Abstract: The visual detection of mitochondrial viscosity is of considerable significance in that it is associated with various cellular functions. Herein, a novel red-emitting viscosity probe YD-Mito constructed by linking phenylamine derivatives and benzo[e]indolium through a… read more here.
Keywords: fluorescent probe; viscosity; probe; red emitting ... See more keywords
Templated synthesis and characterization of red-emitting $$\hbox {Ca}_{{1-x}}\hbox {Sr}_{1-x}\hbox {Eu}_{2x}^{3+}\hbox {SiO}_{4}$$Ca1-xSr1-xEu2x3+SiO4 phosphor for LED applications
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of Materials Science"
DOI: 10.1007/s12034-018-1640-0
Abstract: A novel attempt towards the synthesis of red-emitting europium ($$\hbox {Eu}^{3+}$$Eu3+)-doped $$\hbox {CaSrSiO}_{4}$$CaSrSiO4 phosphors has been made through a templated strategy using non-ionic surfactant as template. The concentrations of $$\hbox {Eu}^{3+}$$Eu3+ in the host were… read more here.
Keywords: templated synthesis; hbox hbox; red emitting; phosphor ... See more keywords