Results 41 to 50 of about 21,126 (236)
Excitonic Luminescence Engineering in Tervalent-Europium-Doped Cesium Lead Halide Perovskite Nanocrystals and Their Temperature-Dependent Energy Transfer Emission Properties [PDF]
, 2018 Cesium lead halide (CsPbX3 (X = Cl, Br, I)) perovskite nanocrystals (NCs) have shown excellent prospects in lighting, display, and lasing fields owing to their excellent photoluminescence (PL) properties.
Yufeng Liu +21 more
core +1 more source
Europium diffusion in ammonothermal gallium nitride [PDF]
, 2023 Europium doping of gallium nitride using a novel ultra-high pressure annealing method was investigated. Ammonothermal gallium nitride substrates (n-type) were used as europium ion implantation targets using beam energy of 490 keV and ion fluences ranging
Jaroszynska, A. +15 more
core +1 more source
Photoluminescent Europium-Containing Inner Sphere Conducting Metallopolymer [PDF]
, 2016 The oxidative electrochemical polymerization of a new Eu(III) complex that contains 3,4-ethylenedioxythenyl (EDOT) groups has been carried out, resulting in the formation of an inner sphere conducting metallopolymer.
Xiao-Yan Chen (339705) +2 more
core +3 more sources
AIP Advances, 2017 We show that europium doped ZnO nanowires after surface modification with organic ligand, 1,10 phenanthroline (phen) leads to strong red emission at 613 nm which is a characteristic emission from the atomic levels of Eu3+.
Soumen Dhara, A. K. Raychaudhuri
doaj +1 more source
Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.A label‐free impedimetric biosensor based on electroactive 3D porous graphene foam enables ultrasensitive and selective detection of CD81 protein and MCF‐7 cell‐derived extracellular vesicles in human serum. Detection limits of 0.048 fg/mL for CD81 and ∼24 EVs/mL are achieved, demonstrating a robust platform for selective, label‐free, and ...
Michael Robert Furness +11 more
wiley +1 more source
, 2017 The phenomenon of stimulated emission in solutions of β-diketone chelates of europium is discussed in terms of three specific diketone ligands and three solvents.
Harold Samelson, C. Brecher, A. Lempicki
core +1 more source
International Journal of Photoenergy, 2005 Chemiluminescence (CL) in the system containing hyrdroxylamine, sodium hydroxide, copper(II) ions and complex of europium(III) with thenoyltrifluoroacetone has been studied.
Stefan Lis, Małgorzata Kaczmarek
doaj +1 more source
Zeitschrift für anorganische und allgemeine Chemie, 2023 AbstractThe europium gallide Eu1‐xGa2+3x (x is between 0.06 and 0.07) has been synthesized and its crystal structure has been refined from single crystal X‐ray diffraction data. Eu1‐xGa2+3x crystallizes with hexagonal structure related to the AlB2‐type (space group P6/mmm, a=4.354 Å, c=4.485 Å).
Olga Sichevych +4 more
openaire +2 more sources
Advanced Optical Materials, EarlyView.Energy transfer from broadband Bi3+ sensitizers to Eu3+ emitters enables composition‐, excitation‐, and temperature‐dependent luminescence in Na3Ca2TaO6. These controllable optical states support ratiometric thermometry and excitation‐selective, filter‐assisted information decoding in flexible phosphor–polydimethylsiloxane films, demonstrating how ...
Weiwei Xiang, Yuxiang Li, Jae Su Yu
wiley +1 more source