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1.发明授权Photoelectric conversion element and method of using the same, image sensor, and optical sensor 有权光电转换元件及其使用方法，图像传感器和光学传感器公开(公告)号：US09412952B2
公开(公告)日：2016-08-09
申请号：US14181308
申请日：2014-02-14
申请人： FUJIFILM CORPORATION
发明人： Eiji Fukuzaki , Kimiatsu Nomura
CPC分类号： H01L51/0056 , B82Y10/00 , C09B3/14 , C09B3/78 , C09B57/00 , C09B57/001 , H01L51/0046 , H01L51/4273 , H01L51/44
摘要： A photoelectric conversion element includes a transparent conductive film, a conductive film, and a photoelectric conversion layer and an electron-blocking layer disposed between the transparent conductive film and the conductive film. The photoelectric conversion layer includes a condensed polycyclic hydrocarbon which contains at least 5 benzene rings, of which a total number of rings is 7 or more and which contains no carbonyl group. The electron-blocking layer includes a compound A having a residue after removal of at least one group of Ra1 to Ra9 from a compound represented by general formula (A) and having a glass transition point (Tg) of 200° C. or more. The photoelectric conversion element exhibits high photoelectric conversion efficiency and low dark current characteristics even after heating treatment, and can be manufactured with high productivity.
摘要翻译： 光电转换元件包括透明导电膜，导电膜和光电转换层以及设置在透明导电膜和导电膜之间的电子阻挡层。 光电转换层包括含有至少5个苯环的稠合多环烃，其总数为7以上，不含羰基。 电子阻挡层包括从通式（A）表示的化合物除去至少一组Ra1至Ra9并具有玻璃化转变点（Tg）为200℃以上的残留物的化合物A。 光电转换元件即使在加热处理之后也表现出高的光电转换效率和低的暗电流特性，并且可以以高生产率制造。
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2.发明授权Photoelectric conversion device, photoelectric conversion device material, photosensor and imaging device 有权光电转换装置，光电转换装置材料，光电传感器和成像装置公开(公告)号：US09070887B2
公开(公告)日：2015-06-30
申请号：US13945122
申请日：2013-07-18
申请人： FUJIFILM Corporation
CPC分类号： H01L51/42 , B82Y10/00 , C07D333/36 , C07D333/56 , C07D333/72 , C07D409/04 , C07D409/06 , C07D409/12 , C07D495/04 , C07D495/14 , C09B3/00 , C09B23/105 , C09B57/008 , H01L27/307 , H01L51/0046 , H01L51/0053 , H01L51/006 , H01L51/0061 , H01L51/0068 , H01L51/0072 , H01L51/0074 , H01L51/4253 , Y02E10/549
摘要： A photoelectric conversion device comprising an electrically conductive film, an organic photoelectric conversion film, and a transparent electrically conductive film, wherein the organic photoelectric conversion film contains a compound represented by the following formula (1) and an n-type organic semiconductor: wherein each of R1 and R2 independently represents a substituted aryl group, an unsubstituted aryl group, a substituted heteroaryl group or an unsubstituted heteroaryl group, each of R3 to R11 independently represents a hydrogen atom or a substituent provided that an acidic group is excluded, m represents 0 or 1, n represents an integer of 0 or more, R1 and R2, R3 and R4, R3 and R5, R5 and R6, R6 and R8, R7 and R8, R7 and R9, or R10 and R11 may be combined each other to form a ring, and when n is an integer of 2 or more, out of a plurality of R7's and R8's, a pair of R7's, a pair of R8's, or a pair of R7 and R8 may be combined each other to form a ring.
摘要翻译： 一种光电转换元件，包括导电膜，有机光电转换膜和透明导电膜，其中有机光电转换膜包含由下式（1）表示的化合物和n型有机半导体：其中每个 R 1和R 2独立地表示取代的芳基，未取代的芳基，取代的杂芳基或未取代的杂芳基，只要不排除酸性基团，则R3至R11各自独立地表示氢原子或取代基，m表示0 或1，n表示0或更大的整数，R 1和R 2，R 3和R 4，R 3和R 5，R 5和R 6，R 6和R 8，R 7和R 8，R 7和R 9或R 10和R 11可以相互组合 形成环，当n为2以上的整数时，在多个R 7和R 8中，可以将一对R 7，一对R 8，或一对R 7和R 8相互组合形成环 。
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公开(公告)号：US11127869B2
公开(公告)日：2021-09-21
申请号：US16726258
申请日：2019-12-24
申请人： FUJIFILM Corporation
发明人： Tomoaki Yoshioka , Eiji Fukuzaki , Kimiatsu Nomura
IPC分类号： H01L31/00 , H01L31/0445 , H01L27/146 , H01L27/30 , H01L51/00 , H01L51/42 , H01L51/44
摘要： The invention provides a photoelectric conversion element including a photoelectric conversion film excellent in vapor deposition suitability and exhibiting excellent photoelectric conversion efficiency in a case where the photoelectric conversion film is a thin film, an optical sensor, an imaging element, and a compound. The photoelectric conversion element of the embodiment of the invention includes a conductive film, a photoelectric conversion film, and a transparent conductive film, in this order, in which the photoelectric conversion film contains a compound represented by Formula (1).
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公开(公告)号：US10580953B2
公开(公告)日：2020-03-03
申请号：US15449032
申请日：2017-03-03
申请人： FUJIFILM Corporation
发明人： Hiroki Sugiura , Yuzo Nagata , Kimiatsu Nomura , Toshiaki Aoai
摘要： A thermoelectric conversion layer contains carbon nanotubes and a surfactant, and in an upper portion and a lower portion and/or a side face end surface and a center, a mass ratio obtained by dividing the carbon nanotubes by the surfactant is higher in the upper portion and/or the end surface than in the other portions. A layer which contains carbon nanotubes and a surfactant and will become a thermoelectric conversion element is formed, the layer is washed with a washing agent which dissolves the surfactant but does not dissolve the carbon nanotubes. Accordingly, provided is a thermoelectric conversion element and a thermoelectric conversion module, each having not only high adhesiveness between the substrate and the thermoelectric conversion layer but also excellent thermoelectric conversion performance; and methods for manufacturing the thermoelectric conversion element and the thermoelectric conversion module.
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公开(公告)号：US09012762B2
公开(公告)日：2015-04-21
申请号：US13674989
申请日：2012-11-13
申请人： FUJIFILM Corporation
CPC分类号： H01L51/0032 , B82Y10/00 , H01L27/307 , H01L51/0046 , H01L51/0047 , H01L51/0059 , H01L51/0072 , H01L51/424 , H01L51/4253
摘要： A photoelectric conversion element is provided and includes: an electrically conductive thin layer; an organic photoelectric conversion layer; and a transparent electrically conductive thin layer. The organic photoelectric conversion layer contains: a compound represented by formula (I); and a fullerene or a fullerene derivative.Formula (I): In the formula, Z1 represents an atomic group necessary for forming a 5- or 6-membered ring, L1, L2 and L3 each independently represents an unsubstituted methine group or a substituted methine group, D1 represents an atomic group, and n represents an integer of 0 or more.
摘要翻译： 提供了一种光电转换元件，包括：导电薄层; 有机光电转换层; 和透明导电薄层。 有机光电转换层包含：式（I）表示的化合物; 和富勒烯或富勒烯衍生物。 式（I）：式中，Z1表示形成5元或6元环所必需的原子团，L1，L2和L3各自独立地表示未取代的次甲基或取代的次甲基，D1表示原子团， n表示0以上的整数。
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公开(公告)号：US10276806B2
公开(公告)日：2019-04-30
申请号：US15943968
申请日：2018-04-03
发明人： Hiroaki Tsuyama , Kimiatsu Nomura , Yoshihisa Usami , Masatoshi Yumoto , Tetsu Kitamura , Masashi Koyanagi , Tetsuya Watanabe , Toshihiro Okamoto , Junichi Takeya
IPC分类号： C07D495/14 , C09B57/00 , C09D5/24 , H01L51/00 , H01L51/05
摘要： Provided are a coating solution for a non-light-emitting organic semiconductor device having high carrier mobility that contains a compound represented by Formula (2) and a solvent having a boiling point of equal to or higher than 100° C., an organic transistor, a compound, an organic semiconductor material for a non-light-emitting organic semiconductor device, a material for an organic transistor, a method for manufacturing an organic transistor, and a method for manufacturing an organic semiconductor film. (In Formula (2), R11 and R12 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, or an alkoxy group and may have a substituent, and an aromatic portion in Formula (2) may be substituted with a halogen atom.)
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公开(公告)号：US10115911B2
公开(公告)日：2018-10-30
申请号：US15274016
申请日：2016-09-23
发明人： Hiroaki Tsuyama , Kimiatsu Nomura , Yoshihisa Usami , Masatoshi Yumoto , Tetsu Kitamura , Masashi Koyanagi , Tetsuya Watanabe , Toshihiro Okamoto , Junichi Takeya
IPC分类号： C07D495/14 , C09B57/00 , C09D5/24 , H01L51/00 , H01L51/05
摘要： Provided are a coating solution for a non-light-emitting organic semiconductor device having high carrier mobility that contains a compound represented by Formula (2) and a solvent having a boiling point of equal to or higher than 100° C., an organic transistor, a compound, an organic semiconductor material for a non-light-emitting organic semiconductor device, a material for an organic transistor, a method for manufacturing an organic transistor, and a method for manufacturing an organic semiconductor film. (In Formula (2), R11 and R12 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, or an alkoxy group and may have a substituent, and an aromatic portion in Formula (2) may be substituted with a halogen atom.)
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公开(公告)号：US10886479B2
公开(公告)日：2021-01-05
申请号：US16593953
申请日：2019-10-04
申请人： FUJIFILM Corporation
发明人： Tomoaki Yoshioka , Kimiatsu Nomura , Eiji Fukuzaki
IPC分类号： H01L51/00
摘要： The present invention provides a photoelectric conversion element exhibiting excellent responsiveness, and excellent photoelectric conversion efficiency in a case where the photoelectric conversion film is a thin film, an optical sensor, an imaging element which include the photoelectric conversion element, and a compound. The photoelectric conversion element of the present invention includes a conductive film, a photoelectric conversion film, and a transparent conductive film, in this order, in which the photoelectric conversion film contains a compound represented by Formula (1) and having a structure represented by Formula (2).
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公开(公告)号：US10707398B2
公开(公告)日：2020-07-07
申请号：US16009509
申请日：2018-06-15
申请人： FUJIFILM Corporation
IPC分类号： H01L35/12 , H01L35/24 , H01L35/32 , H01L35/34 , C07C291/04 , H01L35/22 , C07C215/08 , C07C211/07 , C07C211/08 , C07C215/12 , B82Y30/00
摘要： An object of the present invention is to provide an n-type thermoelectric conversion layer, which has a high power factor and exhibits excellent performance stability, a thermoelectric conversion element including the n-type thermoelectric conversion layer, and a composition for forming an n-type thermoelectric conversion layer used in the n-type thermoelectric conversion layer. The n-type thermoelectric conversion layer of the present invention contains carbon nanotubes and an amine compound which is represented by General Formula (1) or (2) and has a C log P value of 2.0 to 8.2.
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公开(公告)号：US20190393393A1
公开(公告)日：2019-12-26
申请号：US16552186
申请日：2019-08-27
申请人： FUJIFILM Corporation
发明人： Hiroki Sugiura , Naoyuki Hayashi , Kimiatsu Nomura
摘要： An object of the present invention is to provide a thermoelectric conversion layer having excellent thermoelectric conversion performances (particularly, a power factor and a figure of merit Z). Another object of the present invention is to provide a composition for forming a thermoelectric conversion layer that is used for forming the thermoelectric conversion layer, and a thermoelectric conversion element and a thermoelectric conversion module including the thermoelectric conversion layer.The thermoelectric conversion layer according to an embodiment of the present invention is a thermoelectric conversion layer containing single-layer carbon nanotubes and a dopant, in which the single-layer carbon nanotubes contain semiconducting single-layer carbon nanotubes at a ratio equal to or higher than 95% and have a G/D ratio equal to or higher than 40, and the dopant is an organic dopant having a non-onium salt structure and has an oxidation-reduction potential equal to or higher than 0 V with respect to a saturated calomel electrode.
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