Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
02/2011
02/03/2011WO2011013520A1 Rare-earth complex and uses thereof
02/03/2011WO2011012508A1 Composition comprising a cerium and/or terbium phosphate and sodium, of core/shell type, phosphor resulting from this composition and methods for preparing same
02/03/2011WO2011012388A1 Light-emitting diode with compensating conversion element and corresponding conversion element
02/03/2011US20110028730 Cyclic compounds and the use thereof as light absorbers, light emitters, or complex ligands
02/03/2011US20110025194 Fluorophores
02/03/2011US20110025193 Phosphor and light emitting device
02/03/2011US20110024733 Polymerisable compositions and organic light-emitting devices containing them
02/03/2011US20110024732 Light emitting element and light emitting
02/03/2011US20110024686 Composition and Process for Preparing Phosphorescent Masterbatch and Phosphorescent Article Containing the Same
02/03/2011US20110024685 Nano-scale metal oxyhalide and oxysulfide scintillation materials and methods for making same
02/03/2011US20110024684 Solid scintillator, radiation detector, and x-ray tomographic imaging apparatus
02/03/2011US20110024683 Method for controlling the size of rare-earth-doped fluoride nanoparticles - ii
02/03/2011US20110024648 Luminescent compounds
02/03/2011DE102009034625A1 Neue Materialien für organische Elektrolumineszenzvorrichtungen New materials for organic electroluminescent
02/03/2011CA2767284A1 Composition comprising a cerium and/or terbium phosphate and sodium, of core/shell type, phosphor resulting from this composition and methods for preparing same
02/02/2011EP2280584A1 Polymeric fluorescent substance and polymer light emitting device
02/02/2011EP2280583A1 Polymeric fluorescent substance and polymer light emitting device
02/02/2011EP2280054A2 Europium doped halogen-silicate phosphor and light emitting device
02/02/2011EP2280053A1 Circularly polarized light-emitting nanoparticle
02/02/2011EP2280052A1 Fluorescent compounds for the diagnosis of infections, production method, and applications thereof
02/02/2011EP2279336A1 Ammonia tank of an exhaust gas treatment system of a vehicle
02/02/2011EP2279231A1 Method for the preparation of optically clear solution of silicon nanocrystals with short-wavelength luminescence
02/02/2011EP1848786B1 Electroluminescent materials and devices
02/02/2011CN1957018B 电致发光聚合物 Electroluminescent polymers
02/02/2011CN101965751A White light emitting material
02/02/2011CN101965389A Pulsed driven light emissive device and composition therefor
02/02/2011CN101965333A Substituted bipyridyl compound and organic electroluminescent device
02/02/2011CN101962550A Method for preparing europium-activated vanadium phosphate red fluorescent powder
02/02/2011CN101962549A Method for preparing europium-activated yttrium vanadate fluorescent powder
02/02/2011CN101962548A Ce, Tb-activated lanthanum phosphate fluorescent powder
02/02/2011CN101962547A Yellow fluorescent powder for white LED and preparation method thereof
02/02/2011CN101962546A Luminescent material and production method thereof
02/02/2011CN101962545A Alkaline earth molybdate rare earth light conversion material and preparation method thereof
02/02/2011CN101962544A Oxide light-emitting material capable of emitting ultraviolet lights and preparation method thereof
02/02/2011CN101962543A Europium-excited strontium phosphate near-ultraviolet fluorescent powder
02/02/2011CN101962542A Niobate-based red fluorescent powder for white LED as well as preparation method and application thereof
02/02/2011CN101962541A Silicate luminescent material and preparation method thereof
02/02/2011CN101962540A Method for preparing europium-excited strontium fluoroborate ultraviolet fluorescent powder
02/02/2011CN101962539A Method for preparing europium-excited strontium chloride silicate blue-green fluorescent powder
02/02/2011CN101962538A Lead-excited barium silicate ultraviolet fluorescent powder
02/02/2011CN101962537A Method for preparing (Zn,Cd)S quantum dot
02/02/2011CN101962536A Lysosome targeted fluorescent substance and synthesis method thereof
02/02/2011CN101962535A Organic electronic transmission and/or hole-barrier material, synthesis method thereof and use thereof
02/02/2011CN101962534A Organic luminous material and preparation method thereof
02/02/2011CN101962533A Organic-inorganic compound fluorescent powder, manufacturing method and application
02/02/2011CN101962532A Method for synthesizing polyacrylic acid (PAA)-coated rare earth fluoride functionalized nanomaterial by in-situ polymerization
02/02/2011CN101962450A Aqueous phase preparation method for chitosan-quantum dot fluorescent probe
02/02/2011CN101962390A Fluorescently tagged ligands
02/02/2011CN101962389A Rare-earth compound olefin monomer and preparation method and application thereof
02/02/2011CN101365270B Organic electroluminescence element and display device
02/02/2011CN101250264B High nuclear zinc coordination polymer as well as preparation method and uses thereof
02/01/2011US7880167 Method for manufacturing an electro-optical device or electroluminescence display device
02/01/2011US7879995 organic electroluminescent device has, between a pair of electrodes, at least one organic layer including a light-emitting layer, in which the organic layer contains a specific tetraphenylene compound
02/01/2011US7879465 Organic electric-field light-emitting element
02/01/2011US7879463 low driving voltage, excellent efficiency and improved color purity; excellent electrical properties, thermal stability and photochemical stability
02/01/2011US7879461 hole-injection layer containing tetra(pentafluorophenyl)borane anion and aromatic quaternary tertiary amine cation; heat-resistant property and capable of functioning at a low voltage
02/01/2011US7879258 phosphor of the doped YAG type, characterized in that the phosphor is embedded in a ceramic matrix comprising non-luminescent polycrystalline alumina; highly translucent and shows only limited backscattering
02/01/2011US7879257 Organic-inorganic hybrid material, composition for synthesizing the same, and manufacturing method of the same
01/2011
01/27/2011WO2011011646A1 Luminescent diketonate polymers
01/27/2011WO2011010844A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same
01/27/2011WO2011010843A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same
01/27/2011WO2011010840A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same
01/27/2011WO2011010839A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same
01/27/2011WO2011010656A1 Organic electroluminescent element
01/27/2011WO2011009737A1 Light-emitting diode having a ceramic cover and method for producing said light-emitting diode
01/27/2011WO2010018999A9 Method for producing a β-sialon phosphor
01/27/2011US20110020946 Conversion of just-continuous metallic films to large particulate substrates for metal-enhanced fluorescence
01/27/2011US20110018426 Fluorophores and manufacturing method thereof
01/27/2011US20110017984 Metal complex compound and organic electroluminescent device using same
01/27/2011US20110017952 Structures incorporating polymer-inorganic particle blends
01/27/2011US20110017951 Semiconductor phosphor nanoparticle
01/27/2011US20110017950 Highly luminescent color-selective nanocrystalline materials
01/27/2011US20110017091 Combined thermal and chemiluminescent reaction system
01/27/2011DE102009034194A1 Materialien für elektronische Vorrichtungen Materials for electronic devices
01/26/2011EP2278637A1 Complexes of form L2MX
01/26/2011EP2277979A1 Polymeric fluorescent substance and polymer light emitting device
01/26/2011EP2277978A2 Triphenylene hosts in phosphorescent light emitting diodes
01/26/2011EP2276723A1 Compounds for electronic devices
01/26/2011EP1892279B1 Phosphor, phosphor paste and light-emitting device
01/26/2011CN1726603B Charge transport compositions and electronic devices made with such compositions
01/26/2011CN1654506B Polythiophene preparation for improving organic luminous diode
01/26/2011CN101960636A Organic electroluminescent element, and manufacturing method and uses therefor
01/26/2011CN101960635A Organic electroluminescent device and material for organic electroluminescent device
01/26/2011CN101960634A Optoelectronic component comprising neutral transition metal complexes
01/26/2011CN101960624A Light-emitting device
01/26/2011CN101959973A Particle comprising core and shell and applications thereof
01/26/2011CN101959867A Nitrogen-containing heterocyclic derivative and organic electroluminescent device using the same
01/26/2011CN101959857A Compound for organic electroluminescent device and organic electroluminescent device using the same
01/26/2011CN101959852A Arylsulfonic acid compound and use thereof as electron-acceptor material
01/26/2011CN101955774A Plants coloured with nanocrystals
01/26/2011CN101955773A Praseodymium and cerium-doped lutetium scandium borate luminous material and preparation method thereof
01/26/2011CN101955772A Fluorescent material and preparation method thereof
01/26/2011CN101955771A Organic electroluminescent device and manufacture thereof
01/26/2011CN101955615A Method for manufacturing polrvinyl chloride/europium-doped strontium aluminate photoluminescent sheets
01/26/2011CN101953690A Method for revealing latent fingerprints by using zinc sulfide and zinc oxide nano particles
01/26/2011CN101337947B Process for preparing blueing 2-(2- hydroxyl-4-methylbenz)benzopyrene zinc
01/26/2011CN101284931B Hole injection material for organic electroluminescent device
01/26/2011CN101250411B Near-white luminescent powder having afterglow property and preparation method thereof
01/26/2011CN101089119B Oxynitride fluorescent material and method for producing the same
01/26/2011CN101063035B Organic luminescent material and usage thereof