Title:
PHOTOELECTRIC CONVERSION ELEMENT, IMAGING ELEMENT, OPTICAL SENSOR, AND COMPOUND
Document Type and Number:
WIPO Patent Application WO/2021/261447
Kind Code:
A1
Abstract:
The present invention addresses a first problem of providing a photoelectric conversion element having high external quantum efficiency and little response variation. The present invention also addresses a second problem of providing an imaging element, an optical sensor, and a compound, which pertain to said photoelectric conversion element. A photoelectric conversion element according to the present invention has a conductive film, a photoelectric conversion film, and a transparent conductive film in this order, wherein the photoelectric conversion film contains a compound represented by formula (1).
Inventors:
SUGIURA HIROKI (JP)
YONEKUTA YASUNORI (JP)
YONEKUTA YASUNORI (JP)
Application Number:
PCT/JP2021/023409
Publication Date:
December 30, 2021
Filing Date:
June 21, 2021
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C07D333/24; C07D333/76; C07D409/14; C07D471/04; C07D487/04; C07D493/04; C07D495/04; C07D495/14; C07D513/04; C07D519/00; H01L51/42
Domestic Patent References:
| WO2020050265A1 | 2020-03-12 |
Foreign References:
| JP2000143607A | 2000-05-26 | |||
| US20180315933A1 | 2018-11-01 | |||
| US20170062726A1 | 2017-03-02 | |||
| JP2013516510A | 2013-05-13 |
Other References:
PODDAR MADHURIMA, MISRA RAJNEESH: "NIR-Absorbing Donor-Acceptor Based 1,1,4,4-Tetracyanobuta-1,3-Diene (TCBD)- and Cyclohexa-2,5-Diene-1,4-Ylidene-Expanded TCBD-Substituted Ferrocenyl Phenothiazines", CHEMISTRY - AN ASIAN JOURNAL, WILEY-VCH, vol. 12, no. 22, 16 November 2017 (2017-11-16), pages 2908 - 2915, XP055895807, ISSN: 1861-4728, DOI: 10.1002/asia.201700879
MI YONGSHENG, LIANG PENGXIA, JIN ZHAOKUI, WANG DONG, YANG ZHOU: "Synthesis and Third-Order Nonlinear Optical Properties of Triphenylene Derivatives Modified by Click Chemistry", CHEMPHYSCHEM, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 14, no. 18, 16 December 2013 (2013-12-16), DE , pages 4102 - 4108, XP055895812, ISSN: 1439-4235, DOI: 10.1002/cphc.201300615
MI YONGSHENG, LIANG PENGXIA, JIN ZHAOKUI, WANG DONG, YANG ZHOU: "Synthesis and Third-Order Nonlinear Optical Properties of Triphenylene Derivatives Modified by Click Chemistry", CHEMPHYSCHEM, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 14, no. 18, 16 December 2013 (2013-12-16), DE , pages 4102 - 4108, XP055895812, ISSN: 1439-4235, DOI: 10.1002/cphc.201300615
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
Download PDF: