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WO/2023/229022A1 |
A fluorescent body device (1) comprises: a substrate member (10); and a wavelength conversion member (20) provided on the substrate member (10) and having a fluorescent section (21) and a light reflection section (22). The fluorescent se...
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WO/2023/230329A1 |
Luminescent materials have red luminescent behavior after sintering using an HPHT process. Red luminescence is achieved with a temperature of 1475 °C to 1800 °C, and potentially 1600 °C to 1750 °C, with coarse sintered diamond powder...
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WO/2023/228828A1 |
Provided are: an organic electroluminescent element comprising a positive electrode, a negative electrode, and an organic layer disposed between the positive electrode and the negative electrode, wherein the organic layer has a light-emi...
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WO/2023/228005A1 |
The present invention relates to specific compounds, a material, preferably an emitter material, for an organic electroluminescence device comprising said specific compounds, an organic electroluminescence device comprising said specific...
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WO/2023/225904A1 |
The present application discloses a kit for detecting intracranial staphylococcal infection, and the use thereof. A kit substrate comprises a fluorescent substance containing an NHS ester reactive group and a glycopeptide antibiotic. A p...
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WO/2023/226264A1 |
The present invention relates to the technical field of macromolecules, and relates to hyperbranched polyphenyl and a preparation method therefor and an application thereof. The preparation method for the hyperbranched polyphenyl in the ...
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WO/2023/226281A1 |
The present invention provides a manganese (II) complex based on a tricyclohexylphosphine structure, a synthesis method therefor, and an application thereof. Organic cations are obtained first by means of ionization, and the organic cati...
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WO/2023/228605A1 |
This laminate structure (100) comprises a buffer layer (106), a first semiconductor layer (108), and a second semiconductor layer (110). The buffer layer and the first semiconductor layer overlap one another in a vertical direction. The ...
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WO/2023/224020A1 |
Provided is a compound represented by formula (1). (The symbols in formula (1) are as defined in the specification.) Also provided are an organic electroluminescent element that contains the compound and an electronic device that include...
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WO/2023/221346A1 |
The present application is suitable for the technical field of materials, and provides an organometallic compound and a use thereof, a light-emitting device and a light-emitting apparatus. According to the organometallic compound provide...
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WO/2023/221317A1 |
The present invention provides a thermally activated delayed fluorescence material and a synthesis method therefor. The molecular structure of the thermally activated delayed fluorescence material is a large aromatic fused ring molecule ...
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WO/2023/221997A1 |
Provided is a compound, the compound being a polymer having a structure as shown in formula (I): < img file ='form CN2023094605-ISRE-I000001 JPG "he =" 32.80 "img-content =" drawing "img-format =" jpg "in line =" yes "orientation =" port...
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WO/2023/221048A1 |
The present disclosure provides a light-emitting material and a light-emitting device. The light-emitting material comprises a host material and a doping material, wherein the host material comprises an N-type material and a P-type mater...
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WO/2023/221150A1 |
A fluorescence temperature measurement material, and a preparation method therefor and an application thereof, relating to the technical field of fluorescence-based temperature sensing. The chemical composition of the fluorescence temper...
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WO/2023/221231A1 |
The present invention relates to an aromatic amine compound containing a quaterphenyl structure and an organic electroluminescent device. The aromatic amine compound serves as a hole transport layer and/or a light-emitting auxiliary laye...
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WO/2023/221749A1 |
The present application discloses a colored ink, which comprises low-melting-point glass powder, varnish, a structural colored pigment and an inorganic wavelength conversion material. Further disclosed is a method for preparing the color...
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WO/2023/221551A1 |
A transition-metal-doped narrow-band luminescent gel material, and a preparation method therefor and the use thereof. The transition-metal-doped narrow-band luminescent gel material comprises a fluorescent component and a dispersion medi...
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WO/2023/218673A1 |
The present invention is a manufacturing method for single crystal spherical silicon nanoparticles that are single crystals, are spherical, and have an average particle diameter of 1 nm to 20 nm. The manufacturing method includes a step ...
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WO/2023/217124A1 |
Provided are a fluorescent molecule, and a multicolor system and a preparation method therefor and the use thereof. The structure of the fluorescent molecule is as shown in (I), where n is an integer from 0 to 12. The system comprises th...
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WO/2023/218617A1 |
The present invention relates to single-crystal spherical silicon nanoparticles, characterized by being a single crystal, being spherical, and having an average particle diameter of 1-20 nm, and to a method for producing the same. The si...
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WO/2023/217215A1 |
Disclosed in the present invention are an editable dynamic phosphorescent flexible film and an application method therefor. The flexible film comprises a first protective layer, a functional layer, and a second protective layer which are...
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WO/2023/216669A1 |
The present application relates to an organic compound, an organic electroluminescent device, and an electronic device. The organic compound provided by the present application has a structure as shown in formula (1), and by applying the...
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WO/2023/219136A1 |
The purpose of the present invention is to provide a fluorescent probe that can be used in an enzymatic activity detection method. The present invention provides a fluorescent probe for detecting a hydrolase, the probe including: a compo...
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WO/2023/216122A1 |
Disclosed are a singlet oxygen type photosensitizing material having aggregation-induced emission performance, and a preparation method and use therefor. The method comprises: using phenothiazine and an iodobenzene derivative as raw mate...
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WO/2023/215457A1 |
In one aspect, a process for preparing a Mn4+ doped phosphor of Formula I is provided Ax[MFy]:Mn4+ (I). The process includes combining a first aqueous solution including a source of Mn with a second solution including H2MF6 to form a thi...
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WO/2023/214155A1 |
An X-ray scintillator may comprise a planar film having a structured pattern of pores extending perpendicularly to the plane of the film, the pores being filled with nano/micro-crystals to provide X-ray scintillation. In some implementat...
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WO/2023/214827A1 |
The present invention relates to: a novel compound with excellent carrier transport capacity, light emission, and heat stability; and an organic electroluminescent element that includes same in at least one organic material layer to have...
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WO/2023/215497A1 |
Provided herein are compounds, compositions, systems, and methods for photoactivatable labeling, which can be actuated within biological systems. In particular, compounds disclosed herein include vinyl-extended-aryl azide moieties that u...
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WO/2023/215270A1 |
Photocurable compositions are provided herein, which provide a balance of fast curing properties at exposure to radiation in the electromagnetic spectrum and impressive cure through depth.
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WO/2023/215670A1 |
A phosphor composition includes a red phosphor material having a red decay rate and a green phosphor material having a green decay rate. The red phosphor material includes a Mn4+ doped phosphor of Formula I and a Eu3+ doped uranium phosp...
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WO/2023/215153A1 |
Multilayered semiconductor particles, which may be referred to as a quantum dots, may include a zinc-containing core. The particles may include a zinc-and-selenium-containing inner shell on the zinc-containing core. The particles may inc...
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WO/2023/215433A1 |
Phosphor ink compositions and systems and methods for depositing such phosphor containing ink are disclosed. An ink composition of in accordance with the present disclosure comprises a phosphor material comprising a Mn4+ doped phosphor o...
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WO/2023/214496A1 |
The present disclosure provides a metal complex that is represented by formula (1), the metal complex having high light emission characteristics and making it possible to productively produce an organic light-emitting element. M represen...
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WO/2023/215289A1 |
Aspects of the application provide compounds of formula (I): or a salt thereof, provided that one of R1-R6 is substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl, which may be useful as chromophores and/or fluor...
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WO/2023/215514A2 |
Provided herein are systems, methods, and compositions for bioluminescence-triggered catalysis of bioorthogonal labeling chemistries in a proximity dependent manner. In particular, provided herein are bioluminescent proteins or complexes...
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WO/2023/215169A1 |
A tunable fluorescent quantum dot may be utilized for illumination of artificial reality displays or waveguides. The tunable quantum dot may include a core fluorescence quantum dot and multiple coatings that may activate based on differe...
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WO/2023/213837A1 |
The present invention relates to cyclic compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices containing said compounds.
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WO/2023/212598A1 |
Disclosed herein, in part, are nanometers-thin and uniformly thick polymer films comprising an electrochemically polymerized polymer and a polyelectrolyte. Methods of preparing said nanometers-thin and uniformly thick polymer films are a...
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WO/2023/207221A1 |
Provided are a luminol derivative, a method for preparing same, and use thereof. The luminol derivative has the advantages of a relatively longer emission light wavelength (green light), high light-emitting efficiency, and longer light-e...
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WO/2023/207746A1 |
Provided are an asymmetric donor-receptor type near-infrared region II probe molecule, a method for preparing same, and use thereof. The probe molecule is represented by the following general formula (1). The emission spectrum of the pro...
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WO/2023/210363A1 |
Provided are a water-soluble fluorescent compound having a novel structure, and a method for producing the fluorescent compound. The fluorescent compound is represented by formula (1).
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WO/2023/206274A1 |
The present disclosure provides an organic electroluminescent diode and a display panel, belonging to the technical field of display. The organic electroluminescent diode comprises an anode, a luminescent layer, a hole blocking layer, an...
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WO/2023/206808A1 |
The present invention relates to the technical field of light-emitting materials, and provides a fluoride near-infrared light-emitting material, a preparation method therefor and a use thereof. The chemical general formula of the fluorid...
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WO/2023/210342A1 |
This composition, which contains Ce and a compound represented by general formula (1), provides a color conversion material which exhibits excellent brightness. (X represents C-R7 or N. R1-R9 may be the same or different, and are selecte...
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WO/2023/210413A1 |
The present invention provides: a boron-containing compound of formula (1), the boron-containing compound being able to form a light emitting material for blue elements; and an organic EL element which uses this boron-containing compound...
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WO/2023/210770A1 |
A compound represented by general formula (1), wherein: any one of R1-R4 is a group represented by general formula (11); any one of R5-R8 is a group represented by general formula (12); and one or more of Ra, Rb, Rc, Rd, Re, Rf, Rg, Rh, ...
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WO/2023/210698A1 |
The present invention relates to a compound that is represented by formula (1) or (2) (where each symbol in formulas (1) and (2) is as defined in the description), an organic electroluminescent element that includes said compound represe...
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WO/2023/210935A1 |
The present invention relates to a solvent-free thermosetting quantum dot resin composition, a quantum dot resin composite prepared therefrom, and an LED package and a display device employing same and, specifically, to a solvent-free th...
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WO/2023/206765A1 |
Disclosed in the present invention are a dual-mode size InAs/GaAs quantum dot growth method, quantum dot, and quantum dot composition. The method comprises the following steps: S1, setting a first temperature, and depositing InAs of n at...
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WO/2023/210737A1 |
A compound represented by general formula (1). (In general formula (1), ring A1, ring B1, and ring C1 are each independently a substituted or unsubstituted ring. X is an oxygen atom, a sulfur atom, a substituent, or the like. The dotted ...
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