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Matches 1 - 50 out of 48,905

Document Document Title
WO/2017/157157A1
A method for preparing fluorescent ceramic provided with an aluminum nitride substrate sequentially comprises the following steps: material mixing: evenly mixing raw materials with a solvent to obtain a paste, the raw materials at least ...  
WO/2017/156600A1
The present invention has applications in the field of chemistry, more specifically in the field of illumination, and relates to a nanostructured nanoparticle for emitting white light. The nanoparticles according to the present invention...  
WO/2017/160174A1
The object of the invention is a luminescence detector for temperature measurement, wherein the detection element is made of doped material, characterized in that the material of the detection element is a phosphor doped with transition ...  
WO/2017/159152A1
Provided is an organic electroluminescent element (organic EL element) which is driven at a low voltage and has a high luminous efficiency and a long service life. An organic EL element which comprises one or more light emitting layers a...  
WO/2017/160068A1
The present specification provides a heterocyclic compound and an organic light emitting diode comprising the same.  
WO/2017/161293A1
Described herein are polycatenar ligand compounds and their use in the production of hybrid nanoparticles, typically nanocrystals. The present disclosure also relates to films containing the hybrid nanoparticles described herein and thei...  
WO/2017/158284A1
The invention relates to a new rare-earth-free luminescent composite material, a method for the production thereof, and the use thereof as a luminescent material.  
WO/2017/157311A1
Provided are a core-shell luminescent nanomaterial and a preparation method thereof. The core-shell luminescent nanomaterial has UCNPs as a core and an alkaline manganese compound as a shell. The UCNPs as the core can achieve a fluoresce...  
WO/2017/159175A1
Provided is a new fluorescent substance which can be excited by broad-band visible light to not only emit a broad spectrum of fluorescence but also emit near-infrared light at high intensity. The fluorescent substance is characterized by...  
WO/2017/159750A1
Provided are an alkoxysilyl group-containing phosphorescent pigment that can be used in production of phosphorescent pigment-containing silica particles that can emit light in a solid state at room temperature, and a method for producing...  
WO/2017/159720A1
Provided is an optical member which has excellent durability and with which it is possible to achieve a liquid crystal display device having high color rendering properties. This optical member has, in order, a first barrier layer, a wav...  
WO/2017/158175A1
Hybrid microparticle comprising a poymer core and, at least sectionally surrounding the polymer core, a shell which comprises a silicon dioxide layer; characterized by an RF value, where the RF value is defined as quotient calculated fro...  
WO/2017/160410A1
Quantum dot layers and display devices including quantum dot layers are described. In an embodiment the quantum dot layer includes quantum dots (300) with metal oxide coatings (308) to adjust the spacing between adjacent quantum dots. In...  
WO/2017/158475A1
To provide a light-emitting element including an exciplex that efficiently emits light. The light-emitting element includes a first organic compound and a second organic compound. A combination of the first organic compound and the secon...  
WO/2017/160089A1
Provided are an organic electric element employing a mixture of the compounds according to the present invention as a phosphorescent host material and an electronic device therefrom, the organic electric element exhibiting high emissive ...  
WO/2017/158053A1
The invention relates to a method for producing a conversion element (100), having the following steps: A) providing quantum dots (1), which are designed for the wavelength conversion of radiation and which have a surface coating having ...  
WO/2017/155111A1
Provided is a light-emitting device having high fluorescence intensity and minimal decrease in light-emitting efficiency even when used for a long time, and a phosphor for the same. The present invention is: an Eu-activated Li-α-sialon-...  
WO/2017/154884A1
Provided is a light-emitting element having excellent external quantum efficiency. This light-emitting element comprises a positive electrode, a negative electrode, and a first organic layer and a second organic layer provided between th...  
WO/2017/155102A1
Provided is a compound which comprises 2 or more donor groups having different structures and a linking group that links these donor groups, wherein the linking group is an aromatic group constituted from 1 or more benzene rings optional...  
WO/2017/156143A1
In one embodiment, a method includes forming a powder having a composition with the formula: AhBiCjO12, where h is 3 ± 10%, i is 2 ± 10%, j is 3 ±10%, A includes one or more rare earth elements, B includes aluminum and/or gallium, and...  
WO/2017/154413A1
A light-emitting device 1 according to the present invention comprises a substrate 30 and a phosphor layer 40 wherein many phosphor particles 60 are adhered to a flat surface 32 of the substrate 30. At least one of the phosphor particles...  
WO/2017/153760A1
An organic white light-emitting device comprising an anode, a cathode and at least one light- emitting layer between the anode and the cathode, wherein a first light-emitting layer comprises a first light-emitting compound of formula (I)...  
WO/2017/154830A1
In this phosphor, Ce3+ as a luminescence center is included in a matrix garnet compound having a garnet structure, the matrix garnet compound being a solid solution comprising two or more types of end components, and the end components i...  
WO/2017/152770A1
The present invention falls within the technical fields of material surface modifications and the preparation of new adsorbing materials, and relates to a method for preparing carbon quantum dots and a use method thereof for modifying a ...  
WO/2017/155042A1
Provided is a fluorescent dye which has an absorption maximum and a fluorescent maximum at higher wavelengths, has a high fluorescence quantum yield and has high stability to light, and into which various substituents can be introduced. ...  
WO/2017/154882A1
Provided is a light-emitting element having excellent luminance life. This light-emitting element comprises: a positive electrode; a negative electrode; and a first organic layer and a second organic layer provided between the positive e...  
WO/2017/155584A1
A dispersion of particles is provided that each contain at least one ferromagnetic domain and at least one phosphor domain having a stimulation wavelength, a glow persistence of at least 5 seconds and a visible wavelength emission. A pol...  
WO/2017/154883A1
Provided is a light-emitting element having excellent luminance life. This light-emitting element comprises a positive electrode, a negative electrode, and a first organic layer and a second organic layer provided between the positive el...  
WO/2017/153226A1
The invention relates to a method for producing luminescent particles having at least a first protective layer. This method comprises the method steps: A) providing luminescent particles, D) applying at least a first protective layer ont...  
WO/2017/153395A1
The invention relates to a luminophore mixture comprising a first luminophore, a second luminophore and a third luminophore, wherein the first luminophore has an emission spectrum with a first peak maximum in the green spectral range, th...  
WO/2017/148564A1
The present invention relates to amines having dibenzofuran, dibenzothiophene and fluorene groups, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a method for pro...  
WO/2017/151594A1
A cooperative vehicle-highway communication system allows vehicles and pedestrians to determine their location by sensing selected coatings on roadways, sidewalks, and other paved surfaces in both indoor and outdoor environments. The sys...  
WO/2017/150297A1
The present invention addresses the problem of providing semiconductor nanoparticles having superior durability, and a dispersion liquid and film using the semiconductor nanoparticles. The semiconductor nanoparticles according to the pre...  
WO/2017/150859A1
The present specification provides a nitrogen-containing compound and an organic light emitting device comprising the same.  
WO/2017/150831A1
The present invention relates to a blue LED device for a display, comprising a red organic-inorganic composite light-emitting material allowing high color reproduction and, specifically, to a blue LED device for a display, comprising a r...  
WO/2017/148565A1
The present invention describes amines having dibenzofurane or dibenzothiophene groups in combination with carbazole in particular for use as triplet matrix materials in organic electroluminescence devices. The invention also relates to ...  
WO/2017/146405A1
Disclosed are an organic electronic element and an electronic device including the same, the organic electronic element comprising: a compound represented by chemical formula 1; a first electrode; a second electrode; and an organic layer...  
WO/2017/144863A1
A compound of formula (I) or (III) (Formulae (I), (III)) wherein: one Y is a substituent R1 bound directly to the fluorene unit of formula (I) by an sp3-hybridised carbon atom; the other Y is an aryl or heteroaryl group Ar1 that may be u...  
WO/2017/144150A2
The present invention relates to a process to produce compounds of the formula (1) which are suitable for use in electronic devices, as well as to intermediate compounds of formula (lnt-1) and compounds of formula (1-1) and (1-2) obtaine...  
WO/2017/146474A1
The present specification relates to a heterocyclic compound and an organic light emitting diode containing same.  
WO/2017/144433A1
Embodiments of the invention include a wavelength-converting composition as defined by R3-x-y-zAx+yMzSi6-w1Alw1O3x+y+w1N11-7x/3-y-w1□2-2x/3, with □ being vacancies of the structure that are filled by oxygen atoms with 0 < x ≤ 3, -3...  
WO/2017/146083A1
Provided is a light-emitting element or the like having excellent external quantum efficiency. This light-emitting element has an anode, a cathode, a first light-emitting layer provided between the anode and the cathode, and a second lig...  
WO/2017/144516A1
The present invention relates to a charge transporting semi-conducting material comprising: a) at least one electrical dopant, and b) a branched or cross-linked charge-transporting polymer comprising cyclobutenone cross-linking units of ...  
WO/2017/146522A1
The present specification relates to a heterocyclic compound and an organic light emitting diode containing same.  
WO/2017/146406A1
Disclosed are: a compound represented by chemical formula 1; an organic electronic element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode; and an elect...  
WO/2017/146192A1
An organic electroluminescent element that has an anode, a light-emitting layer, and a cathode, the light-emitting layer including a first compound and a second compound, the first compound being a delayed fluorescent compound, the secon...  
WO/2017/144745A1
The invention relates to a sealing compound for sealing between parts (2) made from, or in the form of, ceramic, stoneware, tiles, stone, marble, granite, pallets, wood or other paving or cladding parts, used internally or externally, fo...  
WO/2017/146483A1
The present specification relates to a heterocyclic compound and an organic light emitting diode containing same.  
WO/2017/146420A1
The present invention relates to an LED package comprising a red organic-inorganic hybrid light-emitting material and a backlight unit employing the same and, specifically, to an LED package comprising a red organic-inorganic hybrid ligh...  
WO/2017/146145A1
Disclosed is a pH-responsive fluorescent compound, represented by the general formula, which is a novel pH-responsive fluorescent compound capable of being specifically localized in mitochondria within cells, which exhibits strong fluore...  

Matches 1 - 50 out of 48,905