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1. 发明专利

JP2015028857A 色素増感型光電変換素子およびそれを用いた色素増感型太陽電池の製造方法审中-公开
标题翻译：透明光电转换元件及使用其制造透明的太阳能电池的方法
公开(公告)号：JP2015028857A
公开(公告)日：2015-02-12
申请号：JP2013157661
申请日：2013-07-30
申请人：ペクセル・テクノロジーズ株式会社 , Peccell Technologies Inc
发明人： KOGURE HIDEO , AOYAMA KOSUKE
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542 , Y02P70/521
摘要：【課題】実質的にバインダーを含まない低温製膜法によるフィルム型色素増感型太陽電池において、プレス処理等の新たな工程を設けることなく、光電変換効率の高い光電極層を提供する。【解決手段】導電性基板31上に、色素増感された多孔質半導体微粒子13とジカルボン酸とからなる光電極層1、電解液層2および対向電極層3をこの順で有する色素増感型光電変換素子において、前記ジカルボン酸はカルボニル炭素間の直鎖炭素原子数が1〜4の飽和脂肪族または飽和脂環式ジカルボン酸であることを特徴とする色素増感型光電変換素子である。光電極層1へのカルボン酸の導入は、酸単独溶液または酸色素混合溶液への浸漬法、多孔質半導体微粒子分散液への添加により行う。【選択図】図1
摘要翻译：要解决的问题：在通过基本消除的低温成膜方法制造的薄膜型染料敏化太阳能电池中，提供具有高光电转换效率的光电极层而不设置新的压制方法等粘合剂。解决方案：染料敏化光电转换元件包括依次包含染料敏化多孔半导体微粒13和二羧酸，电解质层2和对电极层3的光电极层1 导电性基材31.二羧酸是在羰基碳之间的直链上具有1至4个碳原子的饱和脂族或饱和脂环族二羧酸。通过将该层浸渍在酸性单溶液或酸性染料混合溶液中，或通过将酸预先添加到多孔半导体微粒的分散液中，将羧酸引入光电极层1。

2. 发明专利

JP2014078392A Electroluminescence element using perovskite compound 有权
标题翻译：电致发光元件使用PEROVSKITE化合物
公开(公告)号：JP2014078392A
公开(公告)日：2014-05-01
申请号：JP2012225267
申请日：2012-10-10
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KOJIMA AKIHIRO , KISHIMOTO SHINZO , KURAKI YASUO , KOGURE HIDEO , TESHIMA KENJIRO , IKEGAMI KAZUSHI
IPC分类号： H05B33/14 , C09K11/00 , C09K11/06 , C09K11/08
摘要： PROBLEM TO BE SOLVED: To provide an electric field excitation distributed inorganic EL element in which a luminous layer can be formed easily, by forming a luminous body, i.e., an organic inorganic perovskite compound, on the surface of insulating porous particulates, by self-organization using a solution.SOLUTION: In a distributed inorganic EL element where a luminous layer is interposed between a transparent electrode and a back electrode, the luminous layer is composed of porous particulates on which at least one kind of organic inorganic hybrid perovskite compound or inorganic perovskite compound is adsorbed or a film thereof is formed. The porous particulates are insulating porous particulates having a volume resistivity of 10Ω cm.
摘要翻译：要解决的问题：为了提供容易形成发光层的电场激发分布式无机EL元件，通过在绝缘多孔微粒的表面上形成发光体即有机无机钙钛矿化合物，使用溶液的组织。解决方案：在透明电极和背面电极之间插入发光层的分布式无机EL元件中，发光层由多孔微粒构成，其上至少有一种有机无机混合钙钛矿化合物或无机钙钛矿化合物被吸附或形成膜。多孔颗粒是体积电阻率为10＆OHgr的绝缘多孔微粒; 厘米。

3. 发明专利

JP2014049551A Photoelectric conversion element using perovskite compound and method of manufacturing the same 审中-公开
标题翻译：使用PEROVSKITE化合物的光电转换元件及其制造方法
公开(公告)号：JP2014049551A
公开(公告)日：2014-03-17
申请号：JP2012190223
申请日：2012-08-30
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KOJIMA AKIHIRO , KISHIMOTO SHINZO , TESHIMA KENJIRO , IKEGAMI KAZUSHI
IPC分类号： H01L51/42 , H01L31/06
CPC分类号： Y02E10/542 , Y02E10/549
摘要： PROBLEM TO BE SOLVED: To provide a solid-junction solar cell as an alternative to a dye-sensitized solar cell inferior in durability and an organic thin-film solar cell inferior in light resistance and moisture resistance.SOLUTION: A solid-junction photoelectric conversion element has a photoelectric conversion layer between a pair of transparent electrode substrates each comprising a transparent substrate and a transparent electrode layer formed on the transparent substrate. In the photoelectric conversion layer, a first semiconductor layer obtained by depositing or adsorbing an organic-inorganic hybrid perovskite compound onto the surface of a porous semiconductor fine particle layer formed on the electrode substrates is embedded in a second semiconductor layer comprising an inorganic perovskite compound and/or an organic-inorganic hybrid perovskite compound.
摘要翻译：要解决的问题：提供一种固体太阳能电池作为耐久性劣化的染料敏化太阳能电池的替代品以及耐光性和耐湿性差的有机薄膜太阳能电池。解决方案：固体结光电转换元件在一对透明电极基板之间具有光电转换层，每个透明电极基板包括透明基板和形成在透明基板上的透明电极层。在光电转换层中，将形成在电极基板上的多孔半导体微粒层的表面上沉积或吸附有机 - 无机混合钙钛矿化合物而获得的第一半导体层嵌入到包含无机钙钛矿化合物的第二半导体层中， /或有机 - 无机杂化钙钛矿化合物。

4. 发明专利

JP2012156096A Photoelectric conversion element, and dye-sensitized solar cell comprising the same 审中-公开
标题翻译：光电转换元件和包含该光电转换元件的透明太阳能电池
公开(公告)号：JP2012156096A
公开(公告)日：2012-08-16
申请号：JP2011016357
申请日：2011-01-28
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KISHIMOTO SHINZO , IKEGAMI KAZUYUKI , TESHIMA KENJIRO
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide an electrolyte solution inhibiting the deterioration of a battery and the coloring of a conductive substrate by removing iodine generated in an electrolyte, and a photoelectric conversion element comprising the same, and a dye-sensitized solar cell comprising the same.SOLUTION: A dye-sensitized solar cell or a photoelectric conversion element comprises a semiconductor electrode layer 1 made of dye-sensitized semiconductor particles, an electrolyte layer 2, and a counter electrode 3 on a conductive support in the order presented above. The electrolyte layer 2 contains an imidazolium salt and/or an inorganic salt, or a quaternary ammonium compound as an electrolyte solute, and a thiol compound or a thiosulfate as a reducing agent. The amount of addition of the thiol compound is 0.0001 mol/L or larger, and smaller than 0.2 mol/L.
摘要翻译：解决问题的方案为了提供一种通过除去在电解质中产生的碘，以及包含该电解质的光电转换元件和染料敏化太阳能电池来提供抑制电池劣化的电解液和导电性基板的着色包括它们。解决方案：染料敏化太阳能电池或光电转换元件包括由染料敏化半导体颗粒制成的半导体电极层1，电解质层2和导电载体上的相对电极3，其顺序如上所述。电解质层2含有咪唑鎓盐和/或无机盐，季铵化合物作为电解质溶质，硫醇化合物或硫代硫酸盐作为还原剂。硫醇化合物的添加量为0.0001mol / L以上，小于0.2mol / L。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012146631A Method of manufacturing photoelectric conversion element, photoelectric conversion element and photocell 有权
标题翻译：光电转换元件，光电转换元件和光电二极管的制造方法
公开(公告)号：JP2012146631A
公开(公告)日：2012-08-02
申请号：JP2011219840
申请日：2011-10-04
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KOJIMA AKIHIRO , IKEGAMI KAZUYUKI
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide an economically excellent manufacturing method of a dye-sensitized photoelectric conversion element in which adhesion (wet peeling durability) of a porous semiconductor fine particle layer and a conductive substrate can be maintained for a long term at a photoelectrode responsible for power generation even under a wet environment due to the liquid electrolyte of a charge transport layer, and to provide a dye-sensitized solar cell using the photoelectric conversion element.SOLUTION: In the method of manufacturing a photoelectrode 1 for a dye-sensitized photoelectric conversion element where a conductive substrate, an underlying layer 13 and metal oxide semiconductor fine particle layer 14 carrying a dye 15 are laminated in this order, the underlying layer is irradiated with electromagnetic waves having a wavelength of 400 nm or less, before laminating the metal oxide semiconductor fine particle layer 14 on the conductive substrate on which the underlying layer is formed or simultaneously with the lamination.
摘要翻译：要解决的问题：为了提供经济上优异的染料敏化光电转换元件的制造方法，其中可以长期保持多孔半导体细颗粒层和导电基底的粘附（湿剥离耐久性）由于电荷输送层的液体电解质，即使在潮湿的环境下也能够发电的光电极，并且提供使用该光电转换元件的染料敏化太阳能电池。解决方案：在制造用于染料敏化光电转换元件的光电极1的方法中，其中导电基底，承载染料15的下层13和金属氧化物半导体微粒层14依次层叠，在将金属氧化物半导体微粒层14层叠在其上形成有下层或与层叠同时的导电性基板上之前，用波长400nm以下的电磁波照射层。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011192452A Photoelectric conversion element, and dye-sensitized solar cell using the same 审中-公开
标题翻译：光电转换元件和使用其的透明的太阳能电池
公开(公告)号：JP2011192452A
公开(公告)日：2011-09-29
申请号：JP2010055906
申请日：2010-03-12
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KISHIMOTO SHINZO , IKEGAMI KAZUYUKI , TEJIMA KENJIRO
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide an electrolyte solution having high energy conversion efficiency while hardly causing the deterioration of a battery even when greatly reducing the addition of iodine to electrolyte, to provide a photoelectric conversion element using the same, and to provide a dye-sensitized solar cell using the photoelectric conversion element. SOLUTION: The dye-sensitized solar cell or the photoelectric conversion element includes a semiconductor electrode layer formed of dye-sensitized semiconductor particles, an electrolyte layer and a counter electrode formed on a conductive support, in sequence, the electrolyte layer being composed of the electrolyte solution containing: an inorganic salt selected from alkali metal halide, alkaline earth metal halide and ammonium halide, as a solute; and glycol ether represented by general formula (2) and five-membered ring cyclic ether represented by general formula (4), as a solvent. The concentration of triiodide ion as a redox pair in the electrolyte is 0-0.01 mol/L. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题：为了提供具有高能量转换效率的电解质溶液，即使在大大减少向电解质中添加碘时也难以引起电池劣化，提供使用该电解质的光电转换元件，并提供使用光电转换元件的染料敏化太阳能电池。解决方案：染料敏化太阳能电池或光电转换元件包括由染料敏化半导体颗粒形成的半导体电极层，形成在导电载体上的电解质层和对电极，依次形成电解质层所述电解质溶液含有：作为溶质的选自碱金属卤化物，碱土金属卤化物和卤化铵的无机盐; 和由通式（2）表示的二醇醚和由通式（4）表示的五元环环醚作为溶剂。电解质中三碘化物离子作为氧化还原对的浓度为0-0.01mol / L。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011034835A Dye-sensitized solar cell fabrication kit 审中-公开
标题翻译：透明的太阳能电池制造套件
公开(公告)号：JP2011034835A
公开(公告)日：2011-02-17
申请号：JP2009180718
申请日：2009-08-03
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： IKEGAMI KAZUYUKI , MIYASAKA TSUTOMU
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell fabrication kit enabling fabrication of a dye-sensitized solar cell having high performance and a highly safe material, in order to make students and children conscious of an environmental problem and interested in an earth environment through fabrication of an environment-friendly solar cell. SOLUTION: In the dye-sensitized solar cell fabrication kit consisting of an optical electrode member including a conductive board and a dye-sensitized semiconductor minute particle layer, an electrolyte layer, and an opposed electrode member including the conductive board, a solvent of the electrolyte layer is a solvent made of at least ethanol and polyethylene glycol. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够制造具有高性能和高度安全的材料的染料敏化太阳能电池的染料敏化太阳能电池制造套件，以使学生和孩子意识到环境问题并感兴趣通过制造环保太阳能电池在地球环境中。解决方案：在由包括导电板和染料敏化半导体微粒层的光电元件组成的染料敏化太阳能电池制造套件中，电解质层和包括导电板的相对电极构件，溶剂的电解质层是至少由乙醇和聚乙二醇制成的溶剂。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2014063592A Dye-sensitized photoelectric conversion element and dye-sensitized solar cell 有权
标题翻译：透明感光元件和透明光敏元件
公开(公告)号：JP2014063592A
公开(公告)日：2014-04-10
申请号：JP2012206966
申请日：2012-09-20
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： IKEGAMI KAZUSHI , KOJIMA AKIHIRO , KURAKI YASUO
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide a dye-sensitized photoelectric conversion element that is small in output variation to illuminance, in a conductive substrate of the dye-sensitized photoelectric conversion element consisting of a plastic conductive substrate.SOLUTION: In a dye-sensitized photoelectric conversion element 1 and a dye-sensitized solar cell having a photoelectrode layer 15 consisting of semiconductor particles dye-sensitized on a conductive photoelectrode substrate, an electrolyte layer 16, a catalyst layer 17, and conductive counter electrode substrate, in this order, an electrode substrate resistance of any one of the conductive photoelectrode substrate and the conductive counter electrode substrate is less than 100 Ω, and a substrate resistance of the other is 100-500 Ω. A ratio (Pmax/Pmax) of a power generation amount (Pmax) at a quantity of light of 100,000 lux to a power generation amount (Pmax) at a quantity of light of 25,000 lux is 1.0-1.5, more preferably, 1.0-1.2.
摘要翻译：要解决的问题：提供由塑料导电基材构成的染料敏化光电转换元件的导电性基板中的输出变化小的染料敏化光电转换元件。解决方案：在染料敏化光电转印元件1和染料敏化太阳能电池，其具有由导电性光电极基板，电解质层16，催化剂层17和导电性对电极基板上染色敏化的半导体粒子构成的光电极层15，依次是电极导电性光电极基板和导电性对电极基板中的任一方的基板电阻小于100Ω，另一方的基板电阻为100〜500Ω。在25万勒克司林的光量为100,000勒克司的光的发电量（Pmax）与发光量（Pmax）的比（Pmax / Pmax）为1.0-1.5，更优选为1.0-1.2 。

9. 发明专利

JP2014056962A Photoelectric conversion element using perovskite compound and method of manufacturing the same 有权
标题翻译：使用PEROVSKITE化合物的光电转换元件及其制造方法
公开(公告)号：JP2014056962A
公开(公告)日：2014-03-27
申请号：JP2012201456
申请日：2012-09-13
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KOJIMA AKIHIRO , KISHIMOTO SHINZO , MUKUNOKI YASUO , TESHIMA KENJIRO , IKEGAMI KAZUSHI
IPC分类号： H01L51/42 , H01L31/06
CPC分类号： Y02E10/542 , Y02E10/549 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide a solid-junction solar cell as an alternative to a dye-sensitized solar cell inferior in durability and an organic thin-film solar cell inferior in light resistance and moisture resistance.SOLUTION: A solid-junction photoelectric conversion element has a photoelectric conversion layer between a pair of transparent electrode substrates each comprising a transparent substrate and a transparent electrode layer formed on the transparent substrate. In the photoelectric conversion layer, a first semiconductor layer comprising a carbon nanotube layer on which an organic-inorganic hybrid perovskite compound A is deposited or adsorbed and a second semiconductor layer comprising a carbon nanotube layer on which an inorganic perovskite compound B and/or an organic-inorganic hybrid perovskite compound C is deposited or adsorbed are joined onto the electrode substrates.
摘要翻译：要解决的问题：提供一种固体太阳能电池作为耐久性劣化的染料敏化太阳能电池的替代品以及耐光性和耐湿性差的有机薄膜太阳能电池。解决方案：固体结光电转换元件在一对透明电极基板之间具有光电转换层，每个透明电极基板包括透明基板和形成在透明基板上的透明电极层。在光电转换层中，包含其上沉积或吸附有机 - 无机杂化钙钛矿化合物A的碳纳米管层的第一半导体层和包含碳纳米管层的第二半导体层，其上添加无机钙钛矿化合物B和/或有机 - 无机混合钙钛矿化合物C沉积或吸附在电极基板上。

10. 发明专利

JP2014049631A Photoelectric conversion element using perovskite compound and method of manufacturing the same 有权
标题翻译：使用PEROVSKITE化合物的光电转换元件及其制造方法
公开(公告)号：JP2014049631A
公开(公告)日：2014-03-17
申请号：JP2012191835
申请日：2012-08-31
申请人： Peccell Technologies Inc , ペクセル・テクノロジーズ株式会社
发明人： KOJIMA AKIHIRO , KISHIMOTO SHINZO , TESHIMA KENJIRO , IKEGAMI KAZUSHI
IPC分类号： H01L51/42 , H01L31/06
CPC分类号： Y02E10/542 , Y02E10/549
摘要： PROBLEM TO BE SOLVED: To provide a solid-junction solar cell as an alternative to a dye-sensitized solar cell inferior in durability and an organic thin-film solar cell inferior in light resistance and moisture resistance.SOLUTION: A solid-junction photoelectric conversion element has a photoelectric conversion layer between a pair of transparent electrode substrates each comprising a transparent substrate and a transparent electrode layer formed on the transparent substrate. In the photoelectric conversion layer, a first semiconductor layer obtained by depositing or adsorbing an organic-inorganic hybrid perovskite compound A onto the surface of a porous semiconductor fine particle layer formed on the electrode substrates and a second semiconductor layer formed as a film comprising an inorganic perovskite compound B and/or an organic-inorganic hybrid perovskite compound C are joined together.
摘要翻译：要解决的问题：提供一种固体太阳能电池作为耐久性劣化的染料敏化太阳能电池的替代品以及耐光性和耐湿性差的有机薄膜太阳能电池。解决方案：固体结光电转换元件在一对透明电极基板之间具有光电转换层，每个透明电极基板包括透明基板和形成在透明基板上的透明电极层。在光电转换层中，通过将有机 - 无机混合钙钛矿化合物A沉积或吸附在形成于电极基板上的多孔半导体微粒层的表面上形成的第一半导体层和形成为膜的第二半导体层，所述膜包含无机钙钛矿化合物B和/或有机 - 无机混合钙钛矿化合物C连接在一起。

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