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公开(公告)号：KR101169223B1
公开(公告)日：2012-07-30
申请号：KR1020110059086
申请日：2011-06-17
Applicant: 한국에너지기술연구원
CPC classification number: Y02E10/542 , H01L31/04 , H01L31/18
Abstract: PURPOSE: A tandem structure dye-sensitized solar cell and a manufacturing method thereof are provided to reduce production costs by forming a photo-electrode and a counter electrode at one substrate. CONSTITUTION: A lower side dye sense solar cell(300) is composed of a photo-electrode(110), a counter electrode(120), an insulating layer(130), and a nano-oxide layer(140). The counter electrode is separately formed with the photo-electrode. The insulating layer is formed into the structure of covering the upper side and side of the counter electrode. An upper side sense solar cell(400) is composed of a photo-electrode(210), a counter electrode(220), a porosity insulating layer(230), a nano-oxide layer(240). The lower side dye sense solar cell and the upper side sense solar cell are as the structure of each other facing with a sealing material(700).
Abstract translation: 目的：提供串联结构的染料敏化太阳能电池及其制造方法，以通过在一个基板上形成光电极和对电极来降低生产成本。 构成：下侧染料感测太阳能电池（300）由光电极（110），对电极（120），绝缘层（130）和纳米氧化物层（140）组成。 对电极与光电极分开形成。 绝缘层形成为覆盖对电极的上侧和侧面的结构。 上侧感应太阳能电池（400）由光电极（210），对电极（220），孔隙率绝缘层（230），纳米氧化物层（240）组成。 下侧染料感测太阳能电池和上侧感测太阳能电池作为彼此面对密封材料（700）的结构。
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公开(公告)号：KR101959450B1
公开(公告)日：2019-03-18
申请号：KR1020160165691
申请日：2016-12-07
Applicant: 한국에너지기술연구원
IPC: G02F1/15 , H01L31/042 , H01L31/0224 , H01B5/14 , H01B1/02 , C09K9/02
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公开(公告)号：KR1020170121673A
公开(公告)日：2017-11-02
申请号：KR1020160176686
申请日：2016-12-22
Applicant: 한국에너지기술연구원
IPC: G02F1/15 , H01L31/042 , H01L31/0224 , H01B5/14 , H01B1/02 , C09K9/02
CPC classification number: Y02E10/50
Abstract: 본발명은리간드-금속산화물층을포함하는자기구동전기변색소자를개시한다. 본발명에따르는리간드-금속산화물층을포함하는자기구동전기변색소자는제1투명전극층에적층된리간드가흡착된금속산화물층과분리벽으로분리되어적층된전기변색층을구비한제1투명기판과, 상기제1투명기판과대향하여전해질을개재시키며제1투명기판을향한면에제2투명전극층을적층한제2투명기판및 제1투명전극층과제2투명전극층을전기적으로연결시키거나차단하는스위칭부를포함하는데, 이에의할때, 향상된투명도를제공하고외부의광원에의하여자체적으로전기변색이가능하여스마트윈도우의품위를향상시킬수 있는, 동시에제조단가를낮추고, 장기안정성을높일수 있다.
Abstract translation: 本发明公开了包含配体 - 金属氧化物层的自驱动电致变色装置。 根据配体的，本发明： - 第一透明基板，磁驱动包括具有配体的金属氧化物层的电致变色设备由吸附金属氧化物层分离，并且将分离壁多层所述第一透明电极层上层叠电致变色层 和由所述第二透明基板和所述第一透明电极层2任务开关面对第一透明衬底要么电连接或断开所述透明电极层上的一侧层叠第二透明电极层，所述通过电解质过度朝向sikimyeo第一透明基板 包括部分，当在此，提供增强的透明性和降低，同时制造成本sikilsu本身提高智能窗，电致变色可能的由外部光源的质量，可以提高长期稳定性。
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公开(公告)号：KR1020160029177A
公开(公告)日：2016-03-15
申请号：KR1020140117483
申请日：2014-09-04
Applicant: 한국에너지기술연구원
Abstract: 본발명은표면이개질된나노입자, 이의제조방법및 이를포함하는나노젤형전해질을개시한다. 본발명에따르는표면이개질된나노입자, 이의제조방법및 이를포함하는나노젤형전해질은화학식 1로표시되는피리디니움계염이결합된나노입자포함하는특징이있는데, 이에의할때, 장기안정성향상의장점과함께프린팅에의해서전해질층형성이가능하여양산성이유리하고, 이온성액체계물질을포함하고있어전해질내의이온성액체계농도를낮출수 있고, 이에따른생산단가절감을기대할수 있으며, 특별히염료감응태양전지효율을향상시킬수 있다.
Abstract translation: 公开了表面改性纳米粒子及其制造方法以及包含该纳米凝胶的纳米凝胶型电解质。 表面改性的纳米粒子与由化学式1表示的吡啶鎓盐结合。表面改性的纳米粒子可以由于改善长期稳定性和印刷而使电解质层形成而大量生产，并且可以减少离子 通过包括离子液体基材料在电解质中的基于液体的浓度，从而能够降低生产成本，特别是提高染料敏化太阳能电池的效率。
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公开(公告)号：KR101561787B1
公开(公告)日：2015-10-20
申请号：KR1020140145257
申请日：2014-10-24
Applicant: 한국에너지기술연구원
IPC: H01L31/054 , H01L31/04 , H01G9/20
CPC classification number: Y02E10/542 , H01L31/054 , H01L31/04
Abstract: 본발명은파장변환층을구비한전도성투명기판및 이의염료감응태양전지를개시한다. 본발명에따르는파장변환층을구비한전도성투명기판은상기전도성투명기판의적어도한 면에파장변환용액이도포되어경화된필름층을구비하고, 또한, 파장변환층을구비한염료감응태양전지는상기전도성투명기판일면에적층된나노산화물층을구비하는음극계제1전극, 상기나노산화물층에염료가흡착되어형성된광흡수층, 상기광흡수층에대향하여전도성기판에적층된금속층을구비하는양극계제2전극및 상기제1전극과상기제2전극사이에위치하는전해질을포함하되, 상기전도성투명기판의적어도한 면에파장변환용액이도포되어경화된필름층을구비하는것을특징으로하는데, 이에의하면, 종래의자외선차단필름을제거하여태양광의가시광선투과성을향상시키며, 태양광의자외선을가시광선으로변환시켜가시광선의광량을증가시켜태양전지의효율을증가시키고, 제조시제조원가가절감되는효과가있다.
Abstract translation: 本发明涉及包括波长转换层及其染料敏化太阳能电池的导电透明基板。 根据本发明，导电透明基板包括通过在基板的至少一个表面上涂布波长转换溶液并固化涂布的溶液而形成的膜层。 包括波长转换层的染料敏化太阳能电池包括：第一负极，其包括层叠在导电性透明基板的一个表面上的纳米氧化物层; 通过在纳米氧化物层中吸收染料而形成的光吸收层; 第二正电极，其包括层叠到导电电极以面对光吸收层的金属层; 以及布置在第一和第二电极之间的电解质。 因此，本发明可以通过除去UV保护膜来增加太阳光中的可见光的透射率，并将太阳光中的紫外线转换成可见光，以增加可见光的量，从而提高太阳能电池的效率，同时 降低制造成本。
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Patent Agency Ranking
公开(公告)号：KR1020130109352A
公开(公告)日：2013-10-08
申请号：KR1020120031014
申请日：2012-03-27
Applicant: 한국에너지기술연구원
IPC: B01J20/26 , H01L31/042
CPC classification number: Y02E10/542 , H01L31/042 , B01J20/22
Abstract: PURPOSE: Provided are a dye-sensitized solar cell provided with a silane coupling co-absorbent capable of preventing a back electron transfer reaction and improving aggregation of the dye by having corrosion resistance for an electrolyte and effectively absorbing onto the surface of titanium dioxide, and a manufacturing method thereof. CONSTITUTION: A dye-sensitized solar cell is provided with a sillane coupling co-absorbent wherein the co-absorbent includes at least one functional group selected from a group consisting of a triethoxysilyl, a triethoxy vinyl and a trietoxy group.
Abstract translation: 目的：提供一种具有硅烷偶联助吸收剂的染料敏化太阳能电池，其能够防止电子转移反应并且通过对电解质具有耐腐蚀性并有效吸收到二氧化钛的表面上来改善染料的聚集，以及 其制造方法。 构成：染料敏化太阳能电池配备有锡烷偶联助吸收剂，其中助吸收剂包括至少一种选自三乙氧基甲硅烷基，三乙氧基乙烯基和三乙氧基的官能团。
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17.发明公开
公开(公告)号：KR1020130054647A
公开(公告)日：2013-05-27
申请号：KR1020110120156
申请日：2011-11-17
Applicant: 한국에너지기술연구원
IPC: C07C229/52 , H01L31/04 , C01G23/047 , B82B3/00
CPC classification number: Y02E10/50
Abstract: PURPOSE: Triphenylamine salicylic acid is provided to improve photoelectric conversion efficiency by using the triphenylamine salicylic acid as a ligand for a photoelectrochemical solar cell. CONSTITUTION: Triphenylamine salicylic acid is represented by chemical formula 1. A manufacturing method of the triphenylamine salicylic acid comprises a step of reacting triphenylamine-4-boronic acid and 5-bromo salicylic acid under the presence of platinum acetate. A photoelectrochemical solar cell using a ligand-metal charge transition comprises an anode in which a nanooxide layer with a ligand attached to the surface thereof is formed. The ligand is the triphenylamine salicylic acid represented by the chemical formula 1.
Abstract translation: 目的：提供三苯胺水杨酸，通过使用三苯胺水杨酸作为光电化学太阳能电池的配体，提高光电转换效率。 构成：三苯胺水杨酸由化学式1表示。三苯胺水杨酸的制造方法包括在乙酸铂存在下使三苯胺-4-硼酸与5-溴水杨酸反应的步骤。 使用配体 - 金属电荷转移的光电化学太阳能电池包括其中形成有附着于其表面的配体的纳米氧化物层的阳极。 配体是由化学式1表示的三苯胺水杨酸。
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18.发明公开
公开(公告)号：KR1020130011245A
公开(公告)日：2013-01-30
申请号：KR1020110072265
申请日：2011-07-21
Applicant: 한국에너지기술연구원
IPC: C08L101/08 , H01L31/04 , B82Y99/00
CPC classification number: C09C1/3063 , B82Y30/00 , B82Y40/00 , C01B33/18 , C01P2004/64 , C09C1/3669 , H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0094 , Y02E10/52 , Y02E10/542
Abstract: PURPOSE: A nanogel-type electrolyte is provided to improve long term stability and photoelectric conversion efficiency and to reduce concentration of a used ionic liquid. CONSTITUTION: A nanogel-type electrolyte comprises a nanoparticle with a chemically bonded imidazolium salt indicated in chemical formula 1, and an ionic liquid electrolyte. A manufacturing method of the nanoparticle with the chemically bonded imidazolium salt comprises: a step of manufacturing a nanoparticle which is surface-treated with 3-glycidyloxypropyltrimethoxysilane by reacting the nanoparticle and 3-(trimethoxysilyl)propyl methacrylate; a step of reacting the surface-treated nanoparticle and imidazole; and a step of reacting the result with methyl iodide.
Abstract translation: 目的：提供纳米凝胶型电解质，以提高长期稳定性和光电转换效率，并降低使用的离子液体的浓度。 构成：纳米凝胶型电解质包含具有化学式1表示的化学键合的咪唑鎓盐的纳米颗粒和离子液体电解质。 具有化学键合的咪唑鎓盐的纳米颗粒的制造方法包括：通过使纳米颗粒和甲基丙烯酸3-（三甲氧基甲硅烷基）丙酯反应，制备用3-缩水甘油氧基丙基三甲氧基硅烷进行表面处理的纳米颗粒的步骤; 使表面处理的纳米颗粒和咪唑反应的步骤; 和使结果与甲基碘反应的步骤。
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公开(公告)号：KR101407894B1
公开(公告)日：2014-06-17
申请号：KR1020130019604
申请日：2013-02-25
Applicant: 한국에너지기술연구원
IPC: H01L31/042 , H01L31/18
CPC classification number: Y02E10/542 , H01L31/18 , H01L31/042
Abstract: Disclosed are a dye-sensitized solar cell with a co-adsorbent whose chemical bond is enhanced and a manufacturing method thereof. The method for manufacturing the dye-sensitized solar cell with the co-adsorbent whose chemical bond is enhanced according to the present invention comprises: S1, a step of forming a photoelectrode by absorbing a dye and the co-adsorbent with dipole moment on a porous layer including oxide semiconductor particles formed on one side of a substrate; S2, a step of forming a relative electrode composed of a metallic material at an upper part of the substrate having a conductive oxide layer composed of the oxide semiconductor particles; and S3, a step of preparing a dye-sensitized solar cell module by arranging the photoelectrode spaced apart from the relative electrode while facing each other, injecting the electrolyte and sealing it. By this means, the present invention may have more intensified corrosion resistance against the electrolyte, may prevent back electron transfer reaction by being effectively absorbed on the titanium oxide surface, and may improve dye aggregation.
Abstract translation: 公开了具有化学键增强的共吸附剂的染料敏化太阳能电池及其制造方法。 利用本发明的化学键增强的共吸附剂制造染料敏化太阳能电池的方法包括：S1，通过吸收染料和偶极矩的共吸附剂在多孔材料上形成光电极的步骤 层，其包括形成在基板的一侧上的氧化物半导体颗粒; S2，在具有由氧化物半导体粒子构成的导电氧化物层的基板的上部形成由金属材料构成的相对电极的工序; 和S3，通过将光电极与相对电极间隔开并且彼此面对的方式来制备染料敏化太阳能电池模块的步骤，注入电解质并将其密封。 通过这种方式，本发明可以对电解质具有更强的耐腐蚀性，可以通过有效地吸收在氧化钛表面上来防止反电子转移反应，并且可以改善染料聚集。
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公开(公告)号：KR101350350B1
公开(公告)日：2014-01-17
申请号：KR1020130035640
申请日：2013-04-02
Applicant: 한국에너지기술연구원
IPC: H01L31/04
CPC classification number: Y02E10/542 , H01G9/2086 , H01G9/2022 , H01G9/2077
Abstract: The present invention relates to a cylinder type dye-sensitized solar cell containing phase transition materials and a module thereof. The cylinder type dye-sensitized solar cell containing phase transition materials comprises an inner center material of the bar shape and an outer transparent tube having the curved surface in the shape of surrounding the inner center material, wherein a hollow is formed in the inner center material so that phase conversion materials can be embedded, a metal thin film electrode arranged in the external surface of the inner center material, a transparent electrode located in the internal surface of the outer transparent tube by being separated to be opposite to the metal thin film electrode, and an electrolyte layer interposed between the metal thin film electrode and the transparent electrode, thereby improving light collection efficiency of sunlight as well as improving the long term stability and preventing the temperature rise that may cause the declination of optical conversion efficiency by preventing the internal temperature from being raised at the temperature that the photoelectric efficiency of the dye-sensitized solar cell becomes maximum.
Abstract translation: 本发明涉及一种含有相变材料的圆筒型染料敏化太阳能电池及其组件。 含有相变材料的圆筒型染料敏化太阳能电池包括棒状的内部中心材料和具有包围内部中心材料的弯曲表面的外部透明管，其中在中心材料的内部形成有中空部 使得可以嵌入相转换材料，设置在内部中心材料的外表面中的金属薄膜电极，通过分离成与金属薄膜电极相对位于外部透明管的内表面中的透明电极 以及插入在金属薄膜电极和透明电极之间的电解质层，从而提高太阳光的光收集效率，并且提高长期稳定性并防止可能通过防止内部的光学转换效率而导致光转换效率的下降的温度上升 温度在光电池的温度下升高 染料敏化太阳能电池的效率最大化。
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