公开(公告)号：US20090165861A1

公开(公告)日：2009-07-02

申请号：US12343647

申请日：2008-12-24

申请人： Naoki Yoshimoto ,  Hiroto Naito

发明人： Naoki Yoshimoto ,  Hiroto Naito

IPC分类号： H01L31/00 ,  H01L21/02

CPC分类号： H01L51/426 ,  B82Y10/00 ,  H01L51/0037 ,  H01L51/0047 ,  Y02E10/549

摘要： An organic thin film solar cell comprises: positive and negative electrode layers; and an organic thin film layer disposed between the positive and negative electrode layers, the organic thin film layer including: a mixture of at least a first organic compound having a light-absorbing dye moiety and an electron-accepting second organic compound, in which the organic thin film layer further includes inorganic nanoparticles.

摘要翻译： 有机薄膜太阳能电池包括：正极和负极层; 以及设置在所述正极层和所述正极层之间的有机薄膜层，所述有机薄膜层包括：至少具有光吸收染料部分的第一有机化合物和受电子的第二有机化合物的混合物，其中 有机薄膜层还包括无机纳米颗粒。

公开(公告)号：US08692112B2

公开(公告)日：2014-04-08

申请号：US12343647

申请日：2008-12-24

申请人： Naoki Yoshimoto ,  Hiroto Naito

发明人： Naoki Yoshimoto ,  Hiroto Naito

IPC分类号： H01L51/42

CPC分类号： H01L51/426 ,  B82Y10/00 ,  H01L51/0037 ,  H01L51/0047 ,  Y02E10/549

摘要： An organic thin film solar cell comprises: positive and negative electrode layers; and an organic thin film layer disposed between the positive and negative electrode layers, the organic thin film layer including: a mixture of at least a first organic compound having a light-absorbing dye moiety and an electron-accepting second organic compound, in which the organic thin film layer further includes inorganic nanoparticles.

摘要翻译： 有机薄膜太阳能电池包括：正极和负极层; 以及设置在所述正极层和所述正极层之间的有机薄膜层，所述有机薄膜层包括：至少具有光吸收染料部分的第一有机化合物和受电子的第二有机化合物的混合物，其中 有机薄膜层还包括无机纳米颗粒。

公开(公告)号：US08354584B2

公开(公告)日：2013-01-15

申请号：US12145586

申请日：2008-06-25

申请人： Naoki Yoshimoto ,  Hiroto Naito

发明人： Naoki Yoshimoto ,  Hiroto Naito

IPC分类号： H01L31/00

CPC分类号： H01G9/2031 ,  H01G9/2059 ,  H01L51/445 ,  Y02E10/542 ,  Y02P70/521

摘要： An object of the present invention is to provide an enlarged dye sensitized solar cell which has a short-circuit preventing structure while a distance between a transparent conductive oxide and a counter electrode, that is, a cell gap is shortened.The dye sensitized solar cell includes a transparent conductive oxide which includes a transparent substrate and a conductive metal oxide having a light transmission property; a metal grid which is formed on the transparent conductive oxide; a protective film with which the metal grid is coated; a dye-adsorbed semiconductor thin film which is formed on the transparent conductive oxide in which the metal grid is not formed; and a counter electrode substrate, wherein a short-circuit preventing layer is provided in the counter electrode substrate facing the metal grid, and a width formed by a short side of the short-circuit preventing layer is larger than a width formed by the metal grid and protective layer.

摘要翻译： 本发明的目的是提供一种放大的染料敏化太阳能电池，其具有短路防止结构，同时透明导电氧化物和对电极之间的距离，即电池间隙缩短。 染料敏化太阳能电池包括透明导电氧化物，其包括透明基底和具有透光性的导电金属氧化物; 形成在透明导电氧化物上的金属栅格; 涂覆有金属网格的保护膜; 形成在不形成金属网格的透明导电氧化物上的染料吸附的半导体薄膜; 以及对置电极基板，其中在与金属栅格相对的对置电极基板中设置有防短路层，并且由短路防止层的短边形成的宽度大于由金属网格形成的宽度 和保护层。

公开(公告)号：US20110259409A1

公开(公告)日：2011-10-27

申请号：US13139094

申请日：2009-12-18

申请人： Hiroto Naito ,  Naoki Yoshimoto

发明人： Hiroto Naito ,  Naoki Yoshimoto

IPC分类号： H01L31/06

CPC分类号： H01L51/4273 ,  Y02E10/549

摘要： Disclosed is a photoelectric conversion device including a transparent conductor layer formed on a light transmissive substrate, an electron blocking layer covering the surface of the transparent conductor layer, a bulk heterojunction type photoelectric conversion layer in contact with the electron blocking layer, a hole blocking layer covering the surface of the photoelectric conversion layer, and a counter electrode covering the hole blocking layer, wherein the hole blocking layer is made of a material having a band gap of 3.0 eV or more, thereby the migration of holes from the photoelectric conversion layer is prevented and recombination or leakage current is suppressed.

摘要翻译： 公开了一种光电转换装置，其包括形成在透光基板上的透明导体层，覆盖透明导体层的表面的电子阻挡层，与电子阻挡层接触的体异质结型光电转换层，空穴阻挡层 覆盖光电转换层的表面和覆盖空穴阻挡层的对电极，其中空穴阻挡层由具有3.0eV或更大带隙的材料制成，从而光电转换层的空穴迁移是 防止并且复合或泄漏电流被抑制。

公开(公告)号：US20090084442A1

公开(公告)日：2009-04-02

申请号：US12190615

申请日：2008-08-13

申请人： Hiroto Naito ,  Naoki Yoshimoto

发明人： Hiroto Naito ,  Naoki Yoshimoto

IPC分类号： H01L31/0256 ,  H01L31/18

CPC分类号： H01L51/447 ,  B82Y10/00 ,  H01L51/0036 ,  H01L51/0037 ,  H01L51/0046 ,  H01L51/0047 ,  H01L51/424 ,  Y02E10/549 ,  Y02P70/521

摘要： The present invention provides photovoltaic cells that stably increase photovoltaic conversion efficiency while restraining current leakage. The photovoltaic cells of the present invention include a transparent conductive layer formed on a light-permeable substrate, an organic semiconductor layer A covering the surface of the transparent conductive layer, a photovoltaic conversion layer in contact with the organic semiconductor layer, an organic semiconductor layer B in contact with the photovoltaic conversion layer, and a counter electrode in contact with the organic semiconductor layer B. In the photovoltaic cells, a patterned indented interlayer is formed at the interface between the organic semiconductor layer A and the photovoltaic conversion layer. With the patterned indented interlayer at the interface between the organic semiconductor layer A and the photovoltaic conversion layer, the interface between the organic semiconductor layer A and the photovoltaic conversion layer has a specific surface area 1.5 to 10 times as large as the interface between the transparent conductive layer and the organic semiconductor layer A.

摘要翻译： 本发明提供了在抑制电流泄漏的同时稳定地提高光电转换效率的光伏电池。 本发明的光电池包括形成在透光性基板上的透明导电层，覆盖透明导电层表面的有机半导体层A，与有机半导体层接触的光电转换层，有机半导体层 B和与有机半导体层B接触的对电极。在光伏电池中，在有机半导体层A和光电转换层之间的界面处形成图案化的凹入式中间层。 在有机半导体层A和光电转换层之间的界面处的图案化的凹入中间层，有机半导体层A和光电转换层之间的界面具有比透明的界面之间的界面的1.5至10倍的比表面积 导电层和有机半导体层A.

公开(公告)号：US09028781B2

公开(公告)日：2015-05-12

申请号：US13991230

申请日：2010-12-03

申请人： Hiroto Naito ,  Masatoshi Sugimasa ,  Takao Ishikawa

发明人： Hiroto Naito ,  Masatoshi Sugimasa ,  Takao Ishikawa

IPC分类号： H02J15/00 ,  B01J19/00 ,  B01J19/08 ,  C25B1/04

CPC分类号： H02J15/00 ,  B01J19/0046 ,  B01J19/087 ,  C25B1/04 ,  Y02E60/366 ,  Y02E70/10 ,  Y02E70/30 ,  Y02P20/133

摘要： A renewable energy storage system that stores renewable energy, includes: an electrical power generator that converts renewable energy into electrical power; an electrical storage device that stores the electrical power; a hydrogen production device that produces hydrogen using the electrical power from the electrical power generator and/or the electrical power stored in the electrical storage device; a hydrogenation device that adds the hydrogen produced by the hydrogen production device to the unsaturated hydrocarbon; a saturated hydrocarbon storage device that stores the saturated hydrocarbon produced by the addition of the hydrogen to the unsaturated hydrocarbon; an unsaturated hydrocarbon storage device that stores the unsaturated hydrocarbon; and an unsaturated hydrocarbon supply controller that controls the supply of unsaturated hydrocarbon stored in the unsaturated hydrocarbon storage device to the hydrogenation device.

摘要翻译： 存储可再生能源的可再生能源储存系统包括：将可再生能源转化为电力的发电机组; 存储电力的电存储装置; 使用来自发电机的电力和/或存储在电气存储装置中的电力产生氢的氢气生产装置; 氢化装置，其将由氢气制造装置产生的氢气加入到不饱和烃中; 饱和碳氢化合物储存装置，将通过加入氢气生成的饱和烃储存在不饱和烃中; 存储不饱和烃的不饱和烃储存装置; 以及不饱和烃供应控制器，其控制储存在不饱和烃储存装置中的不饱和烃供应到氢化装置。

公开(公告)号：US20090165857A1

公开(公告)日：2009-07-02

申请号：US12343659

申请日：2008-12-24

申请人： Hiroto NAITO ,  Naoki YOSHIMOTO

发明人： Hiroto NAITO ,  Naoki YOSHIMOTO

IPC分类号： H01L31/00

CPC分类号： H01L51/4253 ,  B82Y10/00 ,  H01L51/0036 ,  H01L51/0037 ,  H01L51/0046 ,  H01L51/4246 ,  H01L2251/308 ,  Y02E10/549

摘要： An organic thin-film photovoltaic cell comprises: a transparent conductor layer; a hole transport layer formed on the transparent conductor layer; a photoelectric conversion layer formed on the hole transport layer; an electron transport layer formed on the photoelectric conversion layer; and a counter electrode formed on the electron transport layer, in which: the photoelectric conversion layer is made of a mixture of a p-type semiconductor molecule or p-type polymer and an n-type semiconductor molecule; the electron transport layer contains the n-type semiconductor molecule; and the p-type semiconductor molecule or p-type polymer contained in the photoelectric conversion layer and exposed at an interface between the photoelectric conversion layer and the electron transport layer is in contact with the n-type semiconductor molecule contained in the electron transport layer.

摘要翻译： 有机薄膜光电池包括：透明导体层; 形成在透明导体层上的空穴传输层; 形成在空穴传输层上的光电转换层; 形成在光电转换层上的电子传输层; 以及形成在电子传输层上的对电极，其中：光电转换层由p型半导体分子或p型聚合物和n型半导体分子的混合物制成; 电子传输层包含n型半导体分子; 并且包含在光电转换层中并暴露在光电转换层和电子传输层之间的界面处的p型半导体分子或p型聚合物与包含在电子传输层中的n型半导体分子接触。

公开(公告)号：US20090000661A1

公开(公告)日：2009-01-01

申请号：US12145586

申请日：2008-06-25

申请人： Naoki YOSHIMOTO ,  Hiroto Naito

发明人： Naoki YOSHIMOTO ,  Hiroto Naito

IPC分类号： H01L31/00

CPC分类号： H01G9/2031 ,  H01G9/2059 ,  H01L51/445 ,  Y02E10/542 ,  Y02P70/521

摘要： An object of the present invention is to provide an enlarged dye sensitized solar cell which has a short-circuit preventing structure while a distance between a transparent conductive oxide and a counter electrode, that is, a cell gap is shortened.The dye sensitized solar cell includes a transparent conductive oxide which includes a transparent substrate and a conductive metal oxide having a light transmission property; a metal grid which is formed on the transparent conductive oxide; a protective film with which the metal grid is coated; a dye-adsorbed semiconductor thin film which is formed on the transparent conductive oxide in which the metal grid is not formed; and a counter electrode substrate, wherein a short-circuit preventing layer is provided in the counter electrode substrate facing the metal grid, and a width formed by a short side of the short-circuit preventing layer is larger than a width formed by the metal grid and protective layer.

摘要翻译： 本发明的目的是提供一种放大的染料敏化太阳能电池，其具有短路防止结构，同时透明导电氧化物和对电极之间的距离，即电池间隙缩短。 染料敏化太阳能电池包括透明导电氧化物，其包括透明基底和具有透光性的导电金属氧化物; 形成在透明导电氧化物上的金属栅格; 涂覆有金属网格的保护膜; 形成在不形成金属网格的透明导电氧化物上的染料吸附的半导体薄膜; 以及对置电极基板，其中在与金属栅格相对的对置电极基板中设置有防短路层，并且由短路防止层的短边形成的宽度大于由金属网格形成的宽度 和保护层。