Document |
Document Title |
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...
|
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.
|
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...
|
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...
|
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 ...
|
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...
|
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.
|
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 ...
|
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...
|
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).
|
WO/2024/065735A1 |
Provided in the embodiments of the present application are an oxide photocathode material and a photocathode fabrication method. The photocathode material comprises an ATiO3 type material with a perovskite structure, wherein A is an alka...
|
WO/2024/071492A1 |
The present invention relates to a method for producing luminescent nanocrystals and, more specifically, to a method for producing metal halide nanocrystals having luminescent characteristics. Cs5Cu3Cl8 - xIx nanocrystals according to th...
|
WO/2024/071041A1 |
A color conversion composition according to one aspect of the present invention includes at least one type of light-emitting material and a binder resin. The binder resin includes at least one type of branched polymer selected from the g...
|
WO/2024/071530A1 |
The present invention relates to fluorescent nanodiamond coated with porous polydopamine, a method for preparing the fluorescent nanodiamond, and novel use of the fluorescent nanodiamond. The fluorescent nanodiamond coated with porous po...
|
WO/2024/060196A1 |
Provided are an RNA reaction type fluorescent probe (9), a preparation method therefor, and use thereof in tumor imaging and treatment. After the probe (9) is responded by an ALP enzyme, the fluorescence thereof is enhanced, and a photo-...
|
WO/2024/063299A1 |
Disclosed are a quantum dot and a light-emitting device comprising same. The quantum dot constituting the light-emitting device according to the present disclosure comprises: a core; and a shell formed on the core and containing at least...
|
WO/2024/061948A1 |
The present invention relates to nitrogen-containing heterocycles that are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing these heterocycles.
|
WO/2024/064837A1 |
A Purcell enhanced metamaterial scintillator structure comprises a conducting structure and a dielectric structure disposed adjacent to the conducting structure. The dielectric structure comprises a structure of scintillating nanoparticles.
|
WO/2024/063266A1 |
The present invention provides a method for manufacturing a quantum dot array, comprising the steps of: forming a two-dimensional transition metal dichalcogenide compound layer on a substrate; transferring, to the two-dimensional transit...
|
WO/2024/061942A1 |
The present invention relates to nitrogen-containing compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices containing said compounds.
|
WO/2024/061900A1 |
The invention relates to the synthesis of core/shell/shell quantum dots, particularly to a novel shell synthesis method.
|
WO/2024/061102A1 |
Disclosed in the present application are a composite material, a composition and a light-emitting diode. The composite material disclosed in the present application comprises quantum dots and Mxene materials of a sheet-like structure. Th...
|
WO/2024/060668A1 |
The present application relates to the technical field of organic electroluminescent materials, and provides a nitrogen-containing compound, an organic electroluminescent device comprising same, and an electronic apparatus. The nitrogen-...
|
WO/2024/060672A1 |
The present application belongs to the technical field of organic electroluminescence, and relates to an organic compound, an organic electroluminescent device using same, and an electronic apparatus. The organic compound has a structure...
|
WO/2024/061804A1 |
The present invention is directed to an electroluminescent device comprising an anode layer, a cathode layer, a first emission layer, a hole injection layer and a first hole transport layer that comprises a compound containing a metal.
|
WO/2024/057464A1 |
The present invention relates to single-crystal spherical carbon nanoparticles, each characterized by being a single crystal, being spherical, and having an average particle diameter of 1 nm to 30 nm. Single-crystal spherical carbon nano...
|
WO/2024/055196A1 |
The present invention relates to an acceptor-donor-acceptor (A-D-A) type organic compound and a preparation method therefor. The material has a thermal activation delayed fluorescence property; a monomolecular structure presents a face-t...
|
WO/2024/055383A1 |
Disclosed are a polymerized 1,5-substituted triazole, a preparation method therefor, and the use thereof. A binary trimethylsilylacetylene monomer and a binary organic azide monomer are used as raw materials to react in the presence of p...
|
WO/2024/057844A1 |
In an organic light emitting device having a composition including a first host material, a second host material having a higher HOMO energy level than the first host material, a delayed fluorescent material, and a light emitting materia...
|
WO/2024/058721A1 |
Disclosed herein an optical media, a method of making an optical media and a photovoltaic window. The optical media includes a matrix and luminescent phosphors dispersed in the matrix. The luminescent phosphors include at least one of lu...
|
WO/2024/056004A1 |
Provided are a composite material and a preparation method therefor, and a quantum dot light-emitting diode. The composite material comprises a quantum dot and a ligand bonded to the surface of the quantum dot, wherein the ligand is an a...
|
WO/2024/058146A1 |
The present invention provides: a luminescent material by which an organic electroluminescent (EL) element that emits light with high efficiency and has a long lifespan can be obtained; and the organic EL element obtained using said lumi...
|
WO/2024/057867A1 |
A color conversion composition according to one embodiment of the present invention contains the following components (A), (B) and (C). Component (A): a luminescent material; component (B): a binder resin; and component (C): a compound r...
|
WO/2024/055195A1 |
The present invention relates to a high-efficiency organic electroluminescent device and a preparation method therefor. A hole injection layer, a hole transport layer, an electron blocking layer, a light-emitting layer, a hole blocking l...
|
WO/2024/055658A1 |
The present invention belongs to the technical field of organic materials, and provides a nitrogen-containing compound, an electronic element, and an electronic device. The structure of the nitrogen-containing compound is represented by ...
|
WO/2024/057555A1 |
The present invention relates to a method for producing single-crystal spherical carbon nanoparticles that are single-crystal and spherical. The single-crystal spherical carbon nanoparticles produced by the production method according to...
|
WO/2024/053992A1 |
Provided are an ink composition, a layer formed using the ink composition, and an electrophoresis device and a display device comprising same, wherein the ink composition comprises: (A) semiconductor nanorods; and (B) a solvent that sati...
|
WO/2024/051308A1 |
Disclosed are a pemetrexed near-infrared fluorescent molecule targeting an α-type folate receptor, a preparation method therefor, and use thereof. The structural formula of the pemetrexed near-infrared fluorescent molecule is: . The pem...
|
WO/2024/053709A1 |
An organic electroluminescent element (1) wherein a luminescent layer (5) disposed between an anode (3) and a cathode (4) comprises a host material, a sensitizing material, and a fluorescent material. The host material is a first compoun...
|
WO/2024/053714A1 |
The nanoparticle composite according to an embodiment of the present invention comprises a nanoparticle (11), ligands (12) that are bonded to the nanoparticle, and functional particles (13) that are bonded to the nanoparticle via the lig...
|
WO/2024/051213A1 |
The present application relates to the technical field of organic electroluminescence, and relates to a triazine-containing compound, and an organic electroluminescent device and an electronic apparatus using same. The triazine-containin...
|
WO/2024/052929A1 |
The present invention relates to a process of preparation of highly luminescent single phase intrinsic white light emitting materials (phosphors) by a simple and facile approach comprising hydrothermal treatment followed by two step calc...
|
WO/2024/050708A1 |
The present invention relates to the field of organic display, and in particular to a blue light emitting guest material and a preparation method therefor, and an organic light emitting device. The blue light emitting guest material is a...
|
WO/2024/048691A1 |
The present invention relates to an organic electroluminescent element which comprises a positive electrode, a negative electrode, a light emitting layer and a hole injection layer, wherein: the light emitting layer is arranged between t...
|
WO/2024/049962A2 |
A photo-switchable nanocrystal can be provided which can include solely one or more inorganic elements. Further, a method for synthesizing photo-switchable nanocrystal can be provided which can utilize solely inorganic elements. For exam...
|
WO/2024/048536A1 |
Provided is an organic EL element having high efficiency and long life even with a low voltage. Specifically, the present invention provides an organic EL element host material represented by general formula (1), an organic EL element ...
|
WO/2024/044937A1 |
The present invention relates to an organic hole injection material, which has a general chemical formula as below: The structure of the hole injection material of the present invention comprises two units of an azafluorene alkene deriva...
|
WO/2024/046539A1 |
The present invention relates to emitter materials for OLEDs based on defined metal complexes and to their corresponding application in OLEDs.
|
WO/2024/048692A1 |
The present invention addresses the problem of providing an organic electroluminescent light-emitting element which has a long operating lifespan. The present invention is a light-emitting layer material for an organic electroluminescent...
|
WO/2024/048535A1 |
The purpose of the present invention is to provide a practically useful organic EL element which has low voltage, high efficiency, and long service life characteristics. The present invention uses a host material for organic electrolum...
|