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1. 发明授权

US09318270B2 Perovskite solar cell 有权
标题翻译：钙钛矿太阳能电池
公开(公告)号：US09318270B2
公开(公告)日：2016-04-19
申请号：US14667987
申请日：2015-03-25
申请人： Tamotsu Horiuchi , Tohru Yashiro , Yuuji Tanaka
发明人： Tamotsu Horiuchi , Tohru Yashiro , Yuuji Tanaka
IPC分类号： H01L51/46 , H01G9/20 , H01L51/42
CPC分类号： H01G9/2059 , H01L51/0032 , H01L51/4226 , H01L2251/306 , Y02E10/549
摘要： An perovskite solar cell including a substrate; a first electrode provided on the substrate; an electron transport layer, including an electron transporting compound, provided on the first electrode; a perovskite compound layer, including a perovskite compound, provided on the electron transport layer; a hole transport layer, including a hole transport compound, provided on the perovskite compound layer; and a second electrode provided on the hole transport layer. The perovskite compound can be expressed by the general formula XαYβMγ, where X is a halogen atom, Y is an alkylamine compound, M includes a mixture of lead and antimony, and a ratio of α:β:γ is 3:1:1.
摘要翻译：一种钙钛矿太阳能电池，包括基板; 设置在所述基板上的第一电极; 设置在第一电极上的包括电子传输化合物的电子传输层; 设置在电子传输层上的包含钙钛矿化合物的钙钛矿化合物层; 包含空穴传输化合物的空穴传输层，设置在钙钛矿化合物层上; 以及设置在空穴传输层上的第二电极。钙钛矿化合物可以用通式XαY＆bgr;Mγ表示，其中X是卤素原子，Y是烷基胺化合物，M包括铅和锑的混合物，α:＆bgr：γ的比例为3：1 ：1。

2. 发明申请

US20220302399A1 PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION ELEMENT MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE 有权
公开(公告)号：US20220302399A1
公开(公告)日：2022-09-22
申请号：US17596205
申请日：2020-06-09
申请人： Nozomu Tamoto , Yuuji Tanaka , Tamotsu Horiuchi , Naomichi Kanei , Takahiro Ide , Yoshiaki Masuda
发明人： Nozomu Tamoto , Yuuji Tanaka , Tamotsu Horiuchi , Naomichi Kanei , Takahiro Ide , Yoshiaki Masuda
IPC分类号： H01L51/42 , H01L51/44
摘要： A photoelectric conversion element includes a first electrode section; a second electrode section; an electron-transporting section between the first electrode section and the second electrode section; a light-absorbing section; and a hole-transporting section. The hole-transporting section has a peak that reaches maximum at a Raman shift of 1575 cm−1±10 cm−1 and a peak that reaches maximum at a Raman shift of 1606 cm −1±10 cm−1 in a Raman spectrum obtained by emitting laser light having a wavelength of 532 nm; and has a peak intensity ratio A/B of 0.80 or more, the peak intensity ratio A/B being obtained from a maximum peak intensity A of the peak that reaches maximum at 1575 cm−1±10 cm−1 and a maximum peak intensity B of the peak that reaches maximum at 1606 cm−1±10 cm−1.

3. 发明授权

US10693092B2 Photoelectric conversion element and solar cell 有权
公开(公告)号：US10693092B2
公开(公告)日：2020-06-23
申请号：US15860157
申请日：2018-01-02
申请人： Yuuji Tanaka , Tsuyoshi Matsuyama , Tamotsu Horiuchi , Takahiro Ide , Tokushige Kino , Shigeyo Suzuki , Naomichi Kanei
发明人： Yuuji Tanaka , Tsuyoshi Matsuyama , Tamotsu Horiuchi , Takahiro Ide , Tokushige Kino , Shigeyo Suzuki , Naomichi Kanei
IPC分类号： H01L31/044 , H01L51/42 , H01G9/20 , H01L51/00 , H01L31/0256
摘要： A photoelectric conversion element is provided. The photoelectric conversion element comprises a substrate, a first electrode, an electron transport layer, a hole transport layer, and a second electrode. The electron transport layer comprises a photosensitizing compound. The hole transport layer comprises a basic compound A and an ionic compound B. The basic compound A is represented by the following formula (1): where each of R1 and R2 independently represents an alkyl group or an aromatic hydrocarbon group, or R1 and R2 share bond connectivity to form a nitrogen-containing heterocyclic ring; and the ionic compound B is represented by the following formula (2): where X+ represents a counter cation.

4. 发明授权

US12029052B2 Solar cell module, electronic device, and power supply module 有权
公开(公告)号：US12029052B2
公开(公告)日：2024-07-02
申请号：US17597573
申请日：2020-07-15
申请人： Tamotsu Horiuchi , Takahiro Ide , Yuuji Tanaka , Nozomu Tamoto , Naomichi Kanei , Masana Shiba
发明人： Tamotsu Horiuchi , Takahiro Ide , Yuuji Tanaka , Nozomu Tamoto , Naomichi Kanei , Masana Shiba
IPC分类号： H10K30/40 , H01L27/142 , H10K30/81 , H10K30/86 , H10K39/18
CPC分类号： H10K30/40 , H01L27/142 , H10K30/81 , H10K30/86 , H10K39/18
摘要： A solar cell module includes a first substrate and a plurality of photoelectric conversion elements disposed on the first substrate. Each of the plurality of photoelectric conversion elements includes a first electrode, an electron transport layer, a perovskite layer, a hole transport layer, and a second electrode. In at least two of the photoelectric conversion elements adjacent to each other, the hole transport layers are extended continuous layers; and the first electrodes, the electron transport layers, and the perovskite layers in the at least two of the photoelectric conversion elements adjacent to each other are separated by the hole transport layer. The hole transport layer includes, as hole transport material, a polymer having a weight average molecular weight of 2,000 or more or a compound having a molecular weight of 2,000 or more.

5. 发明授权

US11056600B2 Photoelectric conversion element, photoelectric conversion element module, electronic device, and power supply module 有权
公开(公告)号：US11056600B2
公开(公告)日：2021-07-06
申请号：US16352361
申请日：2019-03-13
申请人： Tetsuya Honda , Masana Shiba , Yuuji Tanaka , Nozomu Tamoto , Tamotsu Horiuchi
发明人： Tetsuya Honda , Masana Shiba , Yuuji Tanaka , Nozomu Tamoto , Tamotsu Horiuchi
IPC分类号： H01L31/06 , H01L51/42 , H01L51/44 , H01G9/20 , H01L51/00
摘要： Provided is a photoelectric conversion element including a first electrode, an electron-transporting layer, a hole-transporting layer, and a second electrode, wherein the hole-transporting layer and the second electrode are in contact with each other, and the hole-transporting layer satisfies the following formula: 0%

6. 发明授权

US09373450B2 Photoelectric conversion element 有权
标题翻译：光电转换元件
公开(公告)号：US09373450B2
公开(公告)日：2016-06-21
申请号：US14488522
申请日：2014-09-17
申请人： Ryota Arai , Yuuji Tanaka , Tamotsu Horiuchi
发明人： Ryota Arai , Yuuji Tanaka , Tamotsu Horiuchi
IPC分类号： H01G9/20 , H01L51/00
CPC分类号： H01G9/2059 , C09B57/004 , C09B57/008 , H01G9/2031 , H01L51/0053 , H01L51/0061 , H01L51/0068 , Y02E10/542
摘要： A photoelectric conversion element is provided. The photoelectric conversion element includes a first electrode and a second electrode. The first electrode is covered with an electron transport layer. The electron transport layer is covered with a material represented by the following formula (1): wherein each of R1 and R2 independently represents a straight-chain or branched-chain alkyl group, Ar represents a substituted or unsubstituted aryl group, each of X1 and X2 independently represents a substituted or unsubstituted aryl group or a substituted or unsubstituted saturated hydrocarbon group, n represents an integer of from 1 to 3, and Ar may share bond connectivity with X1 or X2 to form a ring. The second electrode is facing the electron transport layer.
摘要翻译：提供光电转换元件。光电转换元件包括第一电极和第二电极。第一电极被电子传输层覆盖。电子传输层用下式（1）表示的材料覆盖：其中R1和R2各自独立地表示直链或支链烷基，Ar表示取代或未取代的芳基，X 1和 X2独立地表示取代或未取代的芳基或取代或未取代的饱和烃基，n表示1〜3的整数，Ar可以与X1或X2共享键连接性，形成环。第二电极面向电子传输层。

7. 发明授权

US12062503B2 Photoelectric conversion element, photoelectric conversion module, electronic device, and power supply module 有权
公开(公告)号：US12062503B2
公开(公告)日：2024-08-13
申请号：US17770666
申请日：2020-11-30
申请人： Naomichi Kanei , Tamotsu Horiuchi , Yuuji Tanaka , Nozomu Tamoto , Tetsuya Honda
发明人： Naomichi Kanei , Tamotsu Horiuchi , Yuuji Tanaka , Nozomu Tamoto , Tetsuya Honda
IPC分类号： H01G9/20
CPC分类号： H01G9/2077 , H01G9/2068 , H01G9/2081 , H01G9/2031
摘要： A photoelectric conversion element including: a first substrate; a first electrode; a photoelectric conversion layer; a second electrode; and a second substrate, wherein the photoelectric conversion element includes a sealing part sealing at least the photoelectric conversion layer, the sealing part is disposed so as to surround periphery of the photoelectric conversion layer, and a width of the sealing part disposed at each side has a minimum width A and a maximum width B in a width direction, and a ratio (B/A) of the maximum width B to the minimum width A is 1.02 or more but 5.0 or less.

8. 发明申请

US20190305168A1 PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION ELEMENT MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE 审中-公开
公开(公告)号：US20190305168A1
公开(公告)日：2019-10-03
申请号：US16352361
申请日：2019-03-13
申请人： Tetsuya Honda , Masana Shiba , Yuuji Tanaka , Nozomu Tamoto , Tamotsu Horiuchi
发明人： Tetsuya Honda , Masana Shiba , Yuuji Tanaka , Nozomu Tamoto , Tamotsu Horiuchi
IPC分类号： H01L31/06 , H01L51/42 , H01L51/44
摘要： Provided is a photoelectric conversion element including a first electrode, an electron-transporting layer, a hole-transporting layer, and a second electrode, wherein the hole-transporting layer and the second electrode are in contact with each other, and the hole-transporting layer satisfies the following formula: 0%

9. 发明授权

US10319533B2 Photoelectric conversion element and solar cell 有权
公开(公告)号：US10319533B2
公开(公告)日：2019-06-11
申请号：US15866536
申请日：2018-01-10
申请人： Tamotsu Horiuchi , Yuuji Tanaka , Tsuyoshi Matsuyama , Takahiro Ide , Tokushige Kino , Shigeyo Suzuki , Naomichi Kanei
发明人： Tamotsu Horiuchi , Yuuji Tanaka , Tsuyoshi Matsuyama , Takahiro Ide , Tokushige Kino , Shigeyo Suzuki , Naomichi Kanei
IPC分类号： H01L31/00 , H01G9/20 , H01L51/42 , H01L51/44 , H01L51/00
摘要： A photoelectric conversion element including a first electrode, an electron transport layer on the first electrode, a charge transfer layer, and a second electrode is provided. The electron transport layer includes an electron transport compound, and the electron transport compound carries a compound represented by the following formula (1) and a compound represented by the following formula (2): where each of X1 and X2 independently represents oxygen atom, sulfur atom, or selenium atom; R1 represents methine group; R2 represents an alkyl group, an aryl group, or a heterocyclic group; each of R3 independently represents an acidic group; m represents an integer of 1 or 2; and each of Z1 and Z2 independently represents a group forming a cyclic structure; R5—R4—COOH Formula (2) where R4 represents an aryl group or a heterocyclic group; and R5 represents an alkyl group, an alkoxy group, an alkenyl group, an alkylthio group, or an aryl ether group.

10. 发明授权

US09378899B2 Photoelectric conversion element 有权
标题翻译：光电转换元件
公开(公告)号：US09378899B2
公开(公告)日：2016-06-28
申请号：US14476891
申请日：2014-09-04
申请人： Ryota Arai , Yuuji Tanaka , Tamotsu Horiuchi
发明人： Ryota Arai , Yuuji Tanaka , Tamotsu Horiuchi
IPC分类号： C08G63/00 , H01G9/20 , H01L51/00 , C09B57/00
CPC分类号： H01G9/2059 , C09B57/004 , H01G9/2013 , H01G9/2031 , H01L51/0053 , H01L51/0061 , H01L51/0068 , H01L2251/306 , Y02E10/542
摘要： A photoelectric conversion element is provided. The photoelectric conversion element includes a first electrode and a second electrode. The first electrode is covered with an electron transport layer. The electron transport layer is covered with a material represented by the following formula (1): wherein R represents a straight-chain or branched-chain alkyl group, each of X1 and X2 independently represents a substituted or unsubstituted aromatic group, each of Y1 and Y2 independently represents an acidic group or hydrogen atom but at least one of Y1 and Y2 represents an acidic group, and n represents an integer of from 1 to 3. The second electrode is facing the electron transport layer.
摘要翻译：提供光电转换元件。光电转换元件包括第一电极和第二电极。第一电极被电子传输层覆盖。电子传输层用下式（1）表示的材料覆盖：其中R表示直链或支链烷基，X 1和X 2各自独立地表示取代或未取代的芳基，Y 1和 Y2独立地表示酸性基团或氢原子，但Y1和Y2中的至少一个表示酸性基团，n表示1〜3的整数。第二电极面向电子传输层。

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