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公开(公告)号：KR100433630B1
公开(公告)日：2004-05-31
申请号：KR1020020012971
申请日：2002-03-11
Applicant: 한국전자통신연구원
IPC: H01L31/04 , H01L31/0224 , H01L31/18
CPC classification number: H01G9/2009 , Y02E10/542 , Y02P70/521
Abstract: PURPOSE: A dye-sensitized solar cell having a semiconductor electrode of a nanocrystalline oxide is provided to increase a voltage by mixing an acetated material and chloride with the nanocrystalline oxide as a main electrode material such that the acetated material and the chloride include positive ions whose oxidation number is 2 or 1. CONSTITUTION: The semiconductor electrode(10) has a mixture layer(14) including the acetated material and the chloride that include a nanocrystalline oxide and the positive ions whose oxidation number is 2 or 1. The semiconductor electrode includes dye atoms chemically absorbed to the mixture layer. A confronting electrode(20) faces the semiconductor electrode. An electrolyte solution(30) is interposed between the semiconductor electrode and the confronting electrode.
Abstract translation: 目的：提供具有纳米晶氧化物半导体电极的染料敏化太阳能电池，以通过将纳米晶氧化物作为主要电极材料混合乙酰化材料和氯化物来提高电压，使得乙酰化材料和氯化物包括 氧化值为2或1.组成：半导体电极（10）具有包括醋酸盐材料和氯化物的混合物层（14），其包括纳米晶氧化物和氧化数为2或1的正离子。半导体电极包括 染料原子被化学吸收到混合物层。 面对的电极（20）面向半导体电极。 电解质溶液（30）插入在半导体电极和面对电极之间。
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公开(公告)号：KR1020130045506A
公开(公告)日：2013-05-06
申请号：KR1020110109756
申请日：2011-10-26
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A solar cell and a method for manufacturing the same are provided to maximize the efficiency of the solar cell by transferring electrons generated from quantum dots through graffine. CONSTITUTION: A solar cell includes a first electrode(100), a second electrode(120), and a quantum dot-graffine composite(110). The second electrode faces the first electrode and is separated from the first electrode. The quantum dot-graffine composite is arranged between the first and the second electrode. The quantum dot-graffine composite has the pie combination structure of quantum dots and the graffine. A quantum dot-graffine compound structure includes CdSe-graffine.
Abstract translation: 目的：提供一种太阳能电池及其制造方法，以通过将量子点产生的电子传递通过涂抹来使太阳能电池的效率最大化。 构成：太阳能电池包括第一电极（100），第二电极（120）和量子点划线复合材料（110）。 第二电极面对第一电极并与第一电极分离。 量子点划线复合物布置在第一和第二电极之间。 量子点划线复合物具有量子点和涂鸦的饼状组合结构。 量子点划线复合结构包括CdSe-graffine。
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公开(公告)号：KR1020120068551A
公开(公告)日：2012-06-27
申请号：KR1020100130225
申请日：2010-12-17
Applicant: 한국전자통신연구원
IPC: C07F15/00 , C07D213/22 , C09B57/10 , H01L31/04
CPC classification number: Y02E10/542 , C07F15/0046 , C07D213/22 , C09B57/10 , H01L31/04
Abstract: PURPOSE: An organic metal compound which transmits red light and blue light and a dye sensitized solar cell using the same are provided to obtain plants with high quality. CONSTITUTION: An organic metal compound is denoted by chemical formula 1. In chemical formula 1, Ru is ruthenium; NCS is ammonium thiocyanate; R_2 is COOH or CO_2^-R_5^+(X^3)(Y^3)_3; R_3 is COOH or CO_2^-R_6^+(X^4)(Y^4)_3; and R_1, R_4, R_5, and R_6 are individually nigrogen or phosphorus. A method for preparing a compound of chemical formula 1a comprises a step of reacting a compound of chemical formula 10 with compounds of chemical formulas 11-14 under the presence of argon.
Abstract translation: 目的：提供透射红光和蓝光的有机金属化合物和使用其的染料敏化太阳能电池，以获得高质量的植物。 构成：有机金属化合物由化学式1表示。在化学式1中，Ru是钌; NCS是硫氰酸铵; R_2是COOH或CO_2 ^ -R_5 ^ +（X ^ 3）（Y ^ 3）_3; R_3是COOH或CO_2 ^ -R_6 ^ +（X ^ 4）（Y ^ 4）_3; R_1，R_4，R_5和R_6分别为黑体或磷。 制备化学式1a化合物的方法包括在氩气存在下使化学式10化合物与化学式11-14化合物反应的步骤。
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公开(公告)号：KR1020120029235A
公开(公告)日：2012-03-26
申请号：KR1020100091202
申请日：2010-09-16
Applicant: 한국전자통신연구원
IPC: H01L31/04
CPC classification number: H01L31/02168 , H01G9/209 , H01L31/0392 , Y02E10/542
Abstract: PURPOSE: A solar cell and a formation method thereof are provided to minimize reflection loss of light due to destructive interference by including a nano pattern and an antireflection film which has a nano structure. CONSTITUTION: An antireflection film(120) is arranged on a substrate(110). The antireflection film comprises a nano pattern(122) and a nano particle layer(124) arranged on the nano pattern. The nano pattern comprises a transparent conductive oxide film. A first electrode(130) is formed on the antireflection film. A photoelectric conversion layer(145) is arranged on the first electrode. A second electrode(160) is formed on the photoelectric conversion layer.
Abstract translation: 目的：提供太阳能电池及其形成方法，以通过包括具有纳米结构的纳米图案和抗反射膜来最小化由于破坏性干扰引起的光的反射损失。 构成：在基板（110）上设置防反射膜（120）。 抗反射膜包括布置在纳米图案上的纳米图案（122）和纳米颗粒层（124）。 纳米图案包括透明导电氧化物膜。 第一电极（130）形成在防反射膜上。 光电转换层（145）布置在第一电极上。 第二电极（160）形成在光电转换层上。
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Patent Agency Ranking
公开(公告)号：KR1020110068497A
公开(公告)日：2011-06-22
申请号：KR1020090125479
申请日：2009-12-16
Applicant: 한국전자통신연구원
IPC: H01L31/04
CPC classification number: Y02E10/542 , H01G9/2027 , B82Y40/00 , H01G9/2022
Abstract: PURPOSE: A dye-sensitized solar cell and method of fabricating the same are provided to improve photonic efficiency by increasing the electron-hole generation rate from absorbed dye. CONSTITUTION: In a dye-sensitized solar cell and method of fabricating the same, a first photovoltatic conversion unit(6) is arranged on a substrate. A second photovoltatic conversion unit is arranged on the first photovoltatic conversion unit. An electrolyte layer(4) is arranged on the second photovoltatic conversion unit. A catalyst layer is arranged on the electrolyte layer. The second substrate is arranged on the catalyst layer. A first photovoltatic conversion unit comprises an oxide semiconductor of a nanotube having an absorbed dye thereon or a nano rod A second photovoltatic conversion unit comprises a semiconductor oxide particle(50) having absorbed dye thereon.
Abstract translation: 目的：提供染料敏化太阳能电池及其制造方法，以通过增加吸收染料的电子空穴产生速率来提高光子效率。 构成：在染料敏化太阳能电池及其制造方法中，在基板上配置第一光电转换单元（6）。 第一光电转换单元布置在第一光电转换单元上。 电解质层（4）设置在第二光电转换单元上。 催化剂层设置在电解质层上。 第二基板设置在催化剂层上。 第一光伏转换单元包括其上具有吸收的染料的纳米管的氧化物半导体或纳米棒A。第二光伏转换单元包括其上吸收有染料的半导体氧化物颗粒（50）。
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公开(公告)号：KR1020110056192A
公开(公告)日：2011-05-26
申请号：KR1020100005615
申请日：2010-01-21
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A method for forming a nano structure and a method for forming a solar cell using the same are provided to easily grow an oxide layer on the surface of a template by forming an oxide precursor layer on the ionized surface of the template. CONSTITUTION: A template is prepared(S1). The surface of the template is ionized(S2). An oxide layer is formed to surround the template on the surface of the ionized template(S3). The template is eliminated(S4). The template includes organic polymer or organic copolymer. A method for forming a solar cell includes the following: A first electrode is formed on a first substrate. A second electrode is formed on a second substrate. The second electrode opposes to the first electrode. An oxide layer including nano structures and dyes is formed between the first electrode and the second electrode. An electrolyte layer is formed between the oxide layer and the second electrode.
Abstract translation: 目的：提供一种形成纳米结构的方法和使用该方法形成太阳能电池的方法，通过在模板的离子化表面上形成氧化物前体层，容易地在模板的表面上生长氧化物层。 规定：准备一个模板（S1）。 模板的表面被电离（S2）。 形成氧化物层以在电离模板的表面上包围模板（S3）。 消除模板（S4）。 该模板包括有机聚合物或有机共聚物。 一种形成太阳能电池的方法包括：第一电极形成在第一基板上。 第二电极形成在第二基板上。 第二电极与第一电极相对。 在第一电极和第二电极之间形成包括纳米结构和染料的氧化物层。 在氧化物层和第二电极之间形成电解质层。
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公开(公告)号：KR1020100129665A
公开(公告)日：2010-12-09
申请号：KR1020090080505
申请日：2009-08-28
Applicant: 한국전자통신연구원
IPC: H01L31/04
CPC classification number: Y02E10/542 , H01L31/04
Abstract: PURPOSE: A dye-sensitized solar cell and a manufacturing method thereof are provided to reduce manufacturing costs by using a light receiving substrate without transparent conductive oxide. CONSTITUTION: A photovoltaic conversion unit(50) is arranged between a bottom electrode layer and a light receiving substrate. A top electrode layer(40) has penetration holes and is arranged between the bottom electrode layer and the photovoltaic conversion unit. A catalyst layer(20) covers the upper side of the bottom electrode layer and is arranged between the top and bottom electrode layers. An electrolyte(80) is arranged between the catalyst layer and the light receiving substrate.
Abstract translation: 目的：提供染料敏化太阳能电池及其制造方法，以通过使用不具有透明导电氧化物的光接收基板来降低制造成本。 构成：在底电极层和受光基板之间配置有光电转换单元（50）。 顶部电极层（40）具有穿透孔并且布置在底部电极层和光伏转换单元之间。 催化剂层（20）覆盖底电极层的上侧并且布置在顶电极层和底电极层之间。 在催化剂层和受光基板之间设置电解质（80）。
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公开(公告)号：KR100932901B1
公开(公告)日：2009-12-22
申请号：KR1020070083952
申请日：2007-08-21
Applicant: 한국전자통신연구원
CPC classification number: H01G9/2031 , H01G9/2036 , H01G9/2059 , H01L51/0086 , Y02E10/542 , Y02P70/521
Abstract: 전해질 용액에 용해된 유기 분자가 자기조립되어 형성된 절연 보호막이 형성된 반도체 전극을 구비하는 염료감응 태양 전지 및 그 제조 방법에 관하여 개시한다. 본 발명에 따른 염료감응 태양전지는 제1 전도성 기판상에 형성된 금속산화물층과, 금속산화물층의 표면에 흡착되어 있는 염료 분자층과, 금속산화물층의 표면에서 염료 분자층으로 덮이지 않은 제1 부분 및 제1 전도성 기판의 표면에서 금속산화물층이 접촉하고 있지 않은 제2 부분 중 적어도 하나의 부분 위에 형성된 절연 보호막을 포함한다. 반도체 전극과 대향 전극과의 사이의 공간에는 금속산화물 위에 자기조립될 수 있는 작용기를 가지는 유기 분자들이 용해되어 있는 전해질 용액이 채워져 있다. 반도체 전극과 대향 전극과의 사이에 전해질 용액을 주입하면 전해질 용액이 전자 전달층에 접촉되면서 유기분자들이 제1 부분 또는 제2 부분에 자기조립되어 절연 보호막이 형성된다.
염료감응, 태양전지, 자기조립, 절연 보호막, 금속산화물, 전해질Abstract translation: 本发明提供染料敏化太阳能电池和染料敏化太阳能电池的制造方法，该半导体电极上形成有通过自组装有机分子而形成的绝缘保护层，该染料敏化太阳能电池具有染料敏化太阳能电池， 单元包括：半导体电极，包括：形成在第一导电衬底上的金属氧化物层; 吸附在金属氧化物层的表面上的染料分子层; 以及绝缘保护层，所述绝缘保护层形成在所述金属氧化物层的未被所述染料分子层覆盖的所述表面的第一部分和所述第一导电衬底的不接触所述金属氧化物的表面的第二部分中的至少一个上 层; 设置在第二导电衬底上并且面向所述半导体电极的相对电极; 以及填充在半导体电极和相对电极之间的空间中的电解质溶液，所述电解质溶液包含具有官能团的有机分子，所述官能团可以通过化学键与金属氧化物上的金属氧化物选择性地自组装。 一旦电解质溶液注入到半导体电极和相对电极之间，电解质溶液接触电子传输层，并且因此有机分子在第一部分或第二部分上自组装以形成绝缘保护层。
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公开(公告)号：KR100911381B1
公开(公告)日：2009-08-10
申请号：KR1020070077140
申请日：2007-07-31
Applicant: 한국전자통신연구원
CPC classification number: H01G9/2031 , H01G9/2059 , Y02E10/542
Abstract: 다공성 박막의 제조 방법, 이를 이용하는 염료감응 태양전지 및 그 제조 방법을 제공한다. 이 염료감응 태양전지는 하부 전극 구조체 상에 배치된 상부 전극 구조체, 하부 및 상부 전극 구조체들 사이에 배치되어 하부 전극 구조체에 접촉하는 반도체 전극층, 반도체 전극층 및 상부 전극 구조체 사이에 개재되어 세공들을 정의하는 다공성 고분자막 및 다공성 고분자막의 세공들을 채우는 전해액을 포함한다.
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