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1.发明申请
公开(公告)号：WO2023012364A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/072162
申请日：2022-08-05
Inventor： MACIEJCZYK, Michal , YAACOBI-GROSS, Nir
IPC: C07D519/00 , H01L51/00 , H01L51/42
Abstract: A compound of formula (I), A1 is a divalent heteroaromatic electron-accepting group; A2 and A3 are each independently a monovalent electron-accepting group; D1 and D2 independently in each occurrence is an electron-donating group; B1 and B2 independently in each occurrence is a bridging group; x1 and x2 are each independently 0, 1, 2 or 3; y1 and y2 are each independently at least 1; and z1 and z2 are each independently 0, 1, 2 or 3,with the proviso that at least one of z1 and z2 is at least 1. The compound of formula (I) may be used as an electron-accepting material in an organic photodetector.
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2.发明申请
公开(公告)号：WO2023012363A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/072160
申请日：2022-08-05
Inventor： MACIEJCZYK, Michal , YAACOBI-GROSS, Nir , BOURCET, Florence , GARDNER, Ben , YOKOI, Yuki
IPC: C07D519/00 , H01L51/00 , H01L51/42
Abstract: A compound of formula (I), D1 and D2 are electron-donating groups; A2 and A3 are electron-accepting groups; B1 and B2 are bridging groups; x1 and x2 are 0, 1, 2 or 3; yl and y2 are at least 1; zl and z2 are 0, 1, 2 or 3; and A1 is a group of formula (II) wherein Ar1 is an aromatic or heteroaromatic group; and Y is O, S, NR4 or R1-C=C-R1 wherein R1 in each occurrence is independently H or a substituent wherein two substituents R1 may be linked to form a monocyclic or polycyclic ring and R4 is H or a substituent. The compound may be used as an electron-accepting material with an electron-donating material in an organic photodetector.
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公开(公告)号：WO2022243442A1
公开(公告)日：2022-11-24
申请号：PCT/EP2022/063593
申请日：2022-05-19
Inventor： KUGLER, Thomas , ATTANZIO, Antonio , ZALEWSKI, Konrad
IPC: H01M4/04 , H01M4/131 , H01M4/1391 , H01M10/0525 , H01M50/403 , H01M50/414
Abstract: A composition comprising a crosslinked single-ion conducting polymer and a second polymer. The single-ion conducting polymer may be a crosslinked polymer. The second polymer may be a neutral conjugated polymer. The second polymer may be a single-ion conducting or neutral non-conjugated polymer. A metal battery or metal ion battery may contain a film formed from the composition.
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公开(公告)号：WO2022207697A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/058397
申请日：2022-03-30
Inventor： STACKHOUSE, Philip , KAMTEKAR, Kiran , ISLAM, Nazrul
IPC: C09K11/06 , C08G61/12 , G01N33/533 , G01N33/58
Abstract: A conjugated polymer comprising a first repeat unit substituted with at least three ionic groups.
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公开(公告)号：WO2022207695A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/058392
申请日：2022-03-30
Inventor： FLETCHER, Thomas , KING, Simon
IPC: C08K7/00 , H05K1/02 , C08K9/04 , C08K3/38 , H05K3/34 , C08K2003/385 , C08K2201/016 , H05K1/0209 , H05K2201/0209 , H05K2201/10977 , H05K3/3436
Abstract: A composition comprising a conjugated polymer and thermally conductive flakes. A thermally conductive film may be formed from the composition. The film may be used in an electronic device, for example as an underfill.
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Patent Agency Ranking
公开(公告)号：WO2022189648A1
公开(公告)日：2022-09-15
申请号：PCT/EP2022/056378
申请日：2022-03-11
Inventor： ISLAM, Nazrul
Abstract: A conjugated polymer comprising a repeat unit of formula (I) wherein R1 in each occurrence is a substituent; R2 in each occurrence is independently H or a substituent; X is selected from O, S and NR3; and R3 in each occurrence is independently H or a substituent. The polymer may be used as a light-emitting marker in a method of sequencing nucleic acids. The polymer may be used as a method of identifying a target analyte in a sample.
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公开(公告)号：WO2017216570A1
公开(公告)日：2017-12-21
申请号：PCT/GB2017/051756
申请日：2017-06-15
Inventor： KAMTEKAR, Kiran
Abstract: A cationic nanoparticulate material comprises polymer and a BF 4 - , PF 6 - or SbF 5 - counterion. A layer of an organic electronic device, such as an organic light-emitting device, comprises the nanoparticulate material dispersed in an organic semiconducting layer.
Abstract translation: 一种阳离子纳米颗粒材料包含聚合物和一种BF 4 - / PF 6 - / - sup / - sup >或SbF5 /反平衡离子。 有机电子器件（例如有机发光器件）的层包含分散在有机半导体层中的纳米颗粒材料。
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8.发明申请ORGANIC THIN FILM TRANSISTORS, ORGANIC LIGHT-EMISSIVE DEVICES AND ORGANIC LIGHT-EMISSIVE DISPLAYS 审中-公开有机薄膜晶体管，有机发光器件和有机发光显示器
公开(公告)号：WO2009000683A1
公开(公告)日：2008-12-31
申请号：PCT/EP2008/057517
申请日：2008-06-13
Applicant: CAMBRIDGE DISPLAY TECHNOLOGY LTD , PANASONIC CORPORATION , HOTTA, Sadayoshi , HALLS, Jonathan , WHITING, Gregory
Inventor： HOTTA, Sadayoshi , HALLS, Jonathan , WHITING, Gregory
IPC: H01L51/10
CPC classification number: H01L51/0545 , H01L51/0005 , H01L51/105
Abstract: A method of manufacturing an organic thin film transistor, the method comprising: depositing a source (2) and drain (4) electrode; forming a thin self-assembled layer (14) of material on the source and drain electrodes, the thin self-assembled layer of material comprising a dopant moiety for chemically doping an organic semi-conductive material by accepting or donating charge and a separate attachment moiety bonded to the dopant moiety and selectively bonded to the source and drain electrodes, and depositing a solution comprising a solvent and an organic semi- conductive material (8) in a channel region between the source and drain electrode.
Abstract translation: 一种制造有机薄膜晶体管的方法，所述方法包括：沉积源极（2）和漏极（4）电极; 在源电极和漏电极上形成薄的材料自组装层（14），薄的自组装材料层包括掺杂剂部分，用于通过接受或提供电荷和单独的附着部分化学掺杂有机半导体材料 键合到掺杂剂部分并且选择性地键合到源极和漏极，以及在源极和漏极之间的沟道区域中沉积包含溶剂和有机半导体材料（8）的溶液。
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公开(公告)号：WO2008122575A1
公开(公告)日：2008-10-16
申请号：PCT/EP2008/054040
申请日：2008-04-03
Applicant: CAMBRIDGE DISPLAY TECHNOLOGY LTD , MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD , HOTTA, Sadayoshi , BURROUGHES, Jeremy, Henley , WHITING, Gregory, Lewis
IPC: H01L51/05
CPC classification number: H01L51/0541 , H01L51/0005
Abstract: An organic thin film transistor comprising: a substrate; a source electrode and a drain electrode defining a channel; a layer of insulating material disposed over the source and drain electrodes; a layer of organic semi-conductive material extending across the channel; a layer of dielectric material; and a gate electrode disposed over the layer of dielectric material.
Abstract translation: 一种有机薄膜晶体管，包括：基板; 源电极和限定沟道的漏电极; 设置在源极和漏极上的绝缘材料层; 延伸穿过通道的有机半导体材料层; 介电材料层; 以及设置在电介质材料层上的栅电极。
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10.发明申请
公开(公告)号：WO2023012365A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/072163
申请日：2022-08-05
Inventor： MACIEJCZYK, Michal , YAACOBI-GROSS, Nir
IPC: C07D519/00 , H01L51/00 , H01L51/42
Abstract: A compound of formula (I), A1 is an electron-accepting group; D1 and D2 independently in each occurrence is an electron-donating group; A1, A2 and A3 are each independently an electron-accepting group; B1 and B2 in each occurrence are independently a bridging group; x1 and x2 are each independently 0, 1, 2 or 3; y1 and y2 are each independently at least 1; z1 and z2 are each independently 0, 1, 2 or 3; and at least one of (i)-(iv) applies: (i) (D1)y1 and (D2)y2 are different; (ii) A2 and A3 are different; (iii) (B1)x1 and (B1)x2 are different; and (iv) (B2)z1 and (B2)z2 are different. The compound of formula (I) may be used as an electron acceptor in an organic photodetector.
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