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WO/2024/094999A1 |
The invention aims to provide a luminescent coated substrate wherein a first surface comprises a first coating comprising a luminescent layer and a second surface comprises a reflecting coating, the inventors have discovered that the lum...
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WO/2024/093320A1 |
Disclosed are a complex, use thereof, an organic light-emitting element, and a display or lighting device. The complex has a structure represented by general formula (I) or general formula (I'), wherein (I) and (I') are enantiomers of ea...
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WO/2024/072822A3 |
Aspects of the disclosure include compositions, reaction mixtures, and methods of use thereof, for preventing or reversing aggregation of molecular entities prone to aggregation.
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WO/2024/097401A1 |
A luminescent slip-resistant composition for use on concrete surfaces. The composition includes a plurality of luminescent granules including a base granular material that comprises one or more of silica, aluminum oxide and a granular po...
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WO/2024/096578A1 |
The present invention provides: a novel compound that can improve the luminous efficiency, stability, and lifespan of an element; an organic electric element using same; and an electronic device having same.
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WO/2024/058899A3 |
Generally, a polymer nanomaterial encapsulation system useful in the production of polymer encapsulated nanoparticles comprised of a hydrophobic nanoparticle encapsulated in the hydrophobic region of the polymer with the external hydroph...
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WO/2024/088237A1 |
Compounds of a general formula, the use thereof, and an organic electroluminescent device containing same. The compounds have structures represented by formula (1), wherein the dotted line represents ring A being an optional structure; w...
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WO/2024/087251A1 |
A cysteine-residue-specific chemical probe, which has similar reaction capacity and a higher reaction speed in comparison with existing IA chemical probes, and has certain differences in the types of labelled proteins because of a very s...
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WO/2024/089630A1 |
The invention relates to a process for the preparation of inorganic-organic hybrid nanoparticles with down-shifting properties having improved energy transfer properties, the particles obtainable from said process and their use to improv...
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WO/2024/090781A1 |
Disclosed are a phosphor manufactured by recycling waste glass, and a method for manufacturing same. According to one aspect of the present embodiment, provided are: a phosphor having excellent light extraction efficiency using waste gla...
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WO/2024/088326A1 |
An embodiment of the present application provides an organic compound, comprising a multi-ring structure formed by bonding at least one first structural unit represented by formula (I) and at least one second structural unit represented ...
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WO/2024/088239A1 |
The present invention relates to the technical field of organic electroluminescence, in particular to an organic compound and a use thereof, and an organic light-emitting device (OLED) comprising the compound, and specifically to a novel...
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WO/2024/090353A1 |
A compound having a structure represented by general formula (1) or (2). The compound has a high luminescent efficiency and excellent durability and has green-light-emitting properties.
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WO/2024/090759A1 |
The present invention relates to a quantum dot ink composition that improves color gamut and has excellent light efficiency, a device using same, and a display device comprising same.
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WO/2024/082645A1 |
The present application relates to the technical field of organic electroluminescence, and relates to an organic compound, an organic electroluminescent device using same, and an electronic device. The organic compound has a structure as...
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WO/2024/082090A1 |
Disclosed in the present application are a manganese-based scintillation crystalline material, and a preparation method therefor and the use thereof. The chemical formula of the manganese-based scintillation crystalline material is: (mtp...
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WO/2024/084180A1 |
The invention relates to a method for manufacturing a metal alloy part by additive manufacturing, said metal alloy comprising a metal element A and said part further comprising inclusions of a phosphor compound consisting of a metal oxid...
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WO/2024/085112A1 |
Color conversion particles according to the present invention are obtained from a base material being a chalcogenide perovskite, and each include, at the luminescence center, a dopant which is at least one of a rare earth element ion and...
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WO/2024/081802A1 |
Described herein is an improved wavelength converting film with composite materials that have improved quantum efficiency and color gamut. The film includes narrow FWHM green and red emitting dyes.
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WO/2024/079230A1 |
The present invention relates to a composition containing a light emitting moiety; and a process for fabricating the composition.
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WO/2024/078314A1 |
Provided in the present application are an anthryl-compound-containing composition and an organic electroluminescent device comprising same. The composition comprises at least two compounds each having a structure represented by formula ...
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WO/2024/080850A1 |
The present application relates to a precursor material for the synthesis of Group III-V quantum dots, including a Group II-V cluster compound having amorphous characteristics.
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WO/2024/081566A1 |
Phosphor compositions and associated systems, devices, and methods are disclosed herein. Exemplary phosphor compositions can comprise a chemical formula of one of M:ABX3, M:AB2X5, M:A4BX6, M:C2DX5, or M:A2CDX6, M:A8CDX12, or M:A2C2D2X10,...
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WO/2024/078814A1 |
The invention relates to a luminophore (1) of the general formula EA2D5-xExN8-xOx:RE, wherein: - EA is an element or a combination of elements selected from the group of divalent elements; - D is an element or a combination of elements s...
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WO/2024/078287A1 |
The present application relates to the technical field of organic electroluminescence, and relates to an organic compound and an organic electroluminescent device and electronic apparatus using same. The organic compound has the structur...
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WO/2024/078004A1 |
Disclosed is a use of a pemetrexed near-infrared fluorescent molecule targeting an α-type folate receptor as a fluorescent tracer, the structural formula of the pemetrexed near-infrared fluorescent molecule being: formula (I). The foreg...
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WO/2024/078931A1 |
The invention relates to a luminophore. The luminophore comprises a host material that contains an oxide; an activator element comprising a rare earth element of a first valency, and the rare earth element of a second valency, and the se...
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WO/2024/079960A1 |
Provided is a light-emitting device that can reduce glare and has excellent durability, a headlight, and a vehicle equipped with the same. The light-emitting device comprises: a light-emitting element having an emission peak wavelength...
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WO/2024/078579A1 |
The present invention relates to an indole phthalocyanine compound, a preparation method therefor, and a use thereof in tumor diagnosis imaging. Specifically, the present invention relates to a compound having a structure represented by ...
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WO/2024/079905A1 |
A quantum dot solution comprising light-emitting quantum dots, a precursor of a metal sulfide, and a solvent, wherein: the precursor is a metal complex with a thermogravimetric weight loss rate of 60-90% when heated from 50°C to 200°C;...
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WO/2024/078250A1 |
Disclosed in the present invention is a hybrid quantum dot diffusion plate, which is formed by means of mixing, melting and extruding hybrid quantum dots and an organic polymer. The hybrid quantum dots are formed by means of mixing sever...
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WO/2024/078137A1 |
An organic electroluminescent device and an electronic apparatus. The organic electroluminescent device comprises a cathode, an anode, and an organic layer, the organic layer comprises an organic light-emitting layer, and the organic lig...
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WO/2024/078934A1 |
The invention relates to a conversion substance of general formula RE1 3 -xRE2 x (Sc5- y-zAlyGaz) O12, wherein RE1 is an element or a combination of elements selected from the group of rare earth elements, RE2 is an element or a combinat...
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WO/2024/078624A1 |
A fluorescent composite particle, comprising a fluorescent material having a plurality of fluorescent nanocrystals, and an oxide material. The oxide material densely coats the fluorescent material, and the molar ratio of the fluorescent ...
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WO/2024/080842A1 |
The present invention relates to an organometallic compound and an organic electroluminescent device comprising same. The organometallic compound enables the manufacture of full-color displays and white light organic electroluminescent d...
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WO/2024/073802A1 |
A method for detection of a nerve agent in a sample, which method comprises (a) irradiating an optical sensing element, the optical sensing element comprising a fluorescent sensing compound provided on a substrate, and measuring the lumi...
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WO/2024/075580A1 |
The present invention is a quantum dot-containing composition obtained by dispersing quantum dots which emit fluorescence as a result of excited light in a resin composition, said quantum dot-containing composition being characterized in...
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WO/2024/075649A1 |
A pyrromethene boron complex according to one embodiment of the present invention is a compound that is represented by general formula (1). (In general formula (1), X represents C-R7 or N; R1 and R3 represent aryl groups that are differe...
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WO/2024/076662A1 |
A tandem OLED device is provided, including an anode, a cathode, at least two electroluminescent units disposed between the anode and the cathode, and an alloy thin film disposed between the two electroluminescent units. The alloy film m...
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WO/2024/076318A1 |
This invention relates to the standard luminescent film production method from waste polymers that need high-intensity fluorescent radiation and ultrafast (1-10 ns lifetime) photoluminescence references in fields such as physics, chemist...
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WO/2024/075699A1 |
This chalcogenide perovskite has an average particle size of less than 40 nm, and the actual band gap value matches the range of a semiconductor-specific band gap (Eg, bulk) calculated according to formula (A) on the basis of the calcula...
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WO/2024/075697A1 |
Provided is a chalcogenide perovskite that has an average particle diameter of less than 1 μm and that has a composition other than BaZrS3.
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WO/2024/075586A1 |
The present invention is a photosensitive resin composition that is characterized by including (A) a resin that has a (meth)acryloyl group, (B) a photoradical generator, and (C) quantum dots that have a surface coating layer that contain...
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WO/2024/071305A1 |
Provided is a phosphor powder that can be uniformly filled into a package rib even in the case of a micro package rib, and that makes it possible to fabricate a light-emitting element demonstrating a high EQE. Further, the present invent...
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WO/2024/067900A1 |
The invention relates to an electroluminescent device and to a method for producing such an electroluminescent device. The device comprises the following layers: an expandable transparent carrier layer (10), a transparent and conductive ...
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WO/2024/072344A1 |
The present invention is a marking method (1) to be displayed in different spectra without the luster of the metal being affected in harsh conditions and applied to surfaces of precious metals for security applications. Together with the...
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WO/2024/071860A1 |
The present specification relates to an ink composition comprising a compound represented by chemical formula 1, a first solvent represented by chemical formula 2, and a second solvent represented by chemical formula 3.
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WO/2024/066619A1 |
The present application provides an organic compound having a general formula of , wherein at least one of ring A, ring A-Y, ring B, ring B-Y, and R has a structure of . The present application also provides a preparation method and use ...
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WO/2024/067503A1 |
The present application provides a composition and an organic electroluminescent device comprising same. The composition comprises two compounds represented by formula I and a compound represented by formula II; or the composition compri...
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WO/2024/067923A1 |
The invention relates to a chemical composition, an optoelectronic component (10) comprising at least one chemical composition of this type, and a use of at least one chemical composition of this type in an optolectronic component (10).
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