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1. WO2022004473 - PHOTOELECTRIC CONVERSION ELEMENT, IMAGING ELEMENT, OPTICAL SENSOR, AND COMPOUND

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Publication Number WO/2022/004473
Publication Date 06.01.2022
International Application No. PCT/JP2021/023508
International Filing Date 22.06.2021
IPC
C07D 333/16 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
333Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
02not condensed with other rings
04not substituted on the ring sulfur atom
06with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
14Radicals substituted by singly bound hetero atoms other than halogen
16by oxygen atoms
C07D 495/04 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
495Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
02in which the condensed system contains two hetero rings
04Ortho-condensed systems
C07D 495/14 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
495Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
12in which the condensed system contains three hetero rings
14Ortho-condensed systems
C07D 495/22 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
495Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
22in which the condensed system contains four or more hetero rings
H01L 51/42 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
42specially adapted for sensing infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation; specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
C07D 519/00 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
519Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/ or C07D455/257
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP]
Inventors
  • 杉浦　寛記 SUGIURA Hiroki
  • 谷　征夫 TANI Yukio
  • 米久田　康智 YONEKUTA Yasunori
Agents
  • 伊東　秀明 ITOH Hideaki
  • 三橋　史生 MITSUHASHI Fumio
Priority Data
2020-11444001.07.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) PHOTOELECTRIC CONVERSION ELEMENT, IMAGING ELEMENT, OPTICAL SENSOR, AND COMPOUND
(FR) ÉLÉMENT DE CONVERSION PHOTOÉLECTRIQUE, ÉLÉMENT D'IMAGERIE, CAPTEUR OPTIQUE ET COMPOSÉ
(JA) 光電変換素子、撮像素子、光センサ、化合物
front page image
Abstract
(EN) The present invention provides: a photoelectric conversion element which has excellent photoelectric conversion efficiency with respect to blue to green light (specifically, light having a wavelength of from 400 nm to 550 nm), and which also has excellent electric field strength dependence; an imaging element; an optical sensor; and a compound. The photoelectric conversion element according to the present invention sequentially comprises an electrically conductive film, a photoelectric conversion film and a transparent electrically conductive film in this order; and the photoelectric conversion film contains a compound represented by formula (1).
(FR) La présente invention concerne : un élément de conversion photoélectrique qui présente un excellent rendement de conversion photoélectrique par rapport à la lumière bleue à verte (en particulier, la lumière ayant une longueur d'onde de 400 nm à 550 nm), et qui présente également une excellente dépendance à l'intensité du champ électrique ; un élément d'imagerie ; un capteur optique ; et un composé. L'élément de conversion photoélectrique selon la présente invention comprend séquentiellement un film électroconducteur, un film de conversion photoélectrique et un film électroconducteur transparent dans cet ordre ; et le film de conversion photoélectrique contient un composé représenté par la formule (1).
(JA) 本発明は、青色光～緑色光（具体的には、４００～５５０ｎｍの波長の光）に対する光電変換効率に優れ、かつ、電界強度依存性にも優れる光電変換素子、撮像素子、光センサ、及び、化合物を提供する。本発明の光電変換素子は、導電性膜、光電変換膜、及び、透明導電性膜をこの順で有する光電変換素子であって、光電変換膜が、式（１）で表される化合物を含む。
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