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11.发明公开염료 및 리간드가 흡착된 나노 산화물층을 포함한 음극계 전극을 포함하는 염료감응/리간드금속전하전이 하이브리드 태양전지 및 이의 제조방법 有权DYE敏感元件和金属电荷转移杂化太阳能电池，包括含有与染料和配体一起吸附的纳米氧化物层的负极电极及其制备方法
公开(公告)号：KR1020110034924A
公开(公告)日：2011-04-06
申请号：KR1020090092418
申请日：2009-09-29
Applicant: 한국에너지기술연구원
IPC: H01L31/04 , H01L31/0256
CPC classification number: H01G9/2059 , H01G9/2031 , H01L51/0086 , Y02E10/542 , Y02P70/521
Abstract: 본 발명은 나노 산화물 입자 표면에 염료 및 리간드에서 금속으로 전하전이가 가능한 리간드가 나노금속산화물 표면에 동시에 흡착되어 있는 나노 산화물층이 형성된 음극계 전극을 포함하는 염료감응/리간드금속전하전이 하이브리드 태양전지 및 이의 제조방법에 관한 것이다. 본 발명에 따른 염료감응 태양전지는 나노 산화물 입자 표면에 염료 및 리간드가 동시에 흡착되어 있는 나노금속산화물 층을 포함한 음극계 전극을 포함하여 구성함으로써 염료에 의한 전류 생성 및 리간드에 의한 전류 생성이 가능하여 염료만 흡착되어 있는 태양전지에 비해 효율이 향상될 수 있다.
염료감응 태양전지, 리간드금속전하전이, 광전변환 효율, 하이브리드 태양전지, 나노 산화물, 염료, 리간드-
公开(公告)号：KR1020100106837A
公开(公告)日：2010-10-04
申请号：KR1020090025073
申请日：2009-03-24
Applicant: 한국에너지기술연구원
IPC: H01L31/04
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04
Abstract: PURPOSE: A dye sensitive solar battery manufacturing method including a sealing method and a sealing step of dye sensitive solar battery is provided to manufacture the dye sensitive solar battery by sealing the joining and heat processing by forming a adhesive polymer layer between glass rim layers. CONSTITUTION: A transparent conductive oxide layer is formed on the top of the transparent substrate. A glass frit rim layer(3) is formed on the top of the transparent conductive oxide layer. A cathode electrode(10) is manufactured by forming the nano oxide layer on the inside of the glass frit rim layer. An anode electrode(20) is manufactured by forming the metal layer on the inside of a glass frit rim layer(23).
Abstract translation: 目的：提供一种染料敏感太阳能电池制造方法，其包括染料敏感太阳能电池的密封方法和密封步骤，通过在玻璃边缘层之间形成粘合聚合物层来密封接合和热加工来制造感光太阳能电池。 构成：透明导电氧化物层形成在透明基板的顶部。 玻璃料边缘层（3）形成在透明导电氧化物层的顶部上。 通过在玻璃料边缘层的内侧形成纳米氧化物层来制造阴极电极（10）。 通过在玻璃料边缘层（23）的内侧形成金属层来制造阳极电极（20）。
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13.发明公开에르븀 이온 및 이테르븀 이온이 도핑된 이산화티탄 분말의제조방법 및 이를 산란층으로 적용한 염료감응 태양전지 无效二氧化钛粉末与铂离子和碘离子的制备方法及其应用于透明的太阳能电池作为散射层
公开(公告)号：KR1020090123197A
公开(公告)日：2009-12-02
申请号：KR1020080049165
申请日：2008-05-27
Applicant: 한국에너지기술연구원
IPC: C01G23/047 , C01G23/00 , H01L31/04 , B82B3/00
CPC classification number: Y02E10/542 , C01G23/053 , C01P2002/52 , H01G9/2004 , H01G9/2031 , H01G9/2059
Abstract: PURPOSE: A method for manufacturing a titanium dioxide powder doped with Er^3+ and Yb^3+, and a dye-sensitized solar cell using the titanium dioxide powder are provided to improve scattering, thereby enhancing the efficiency of a dye-sensitized solar cell. CONSTITUTION: A method for manufacturing a titanium dioxide powder doped with Er^3+ and Yb^3+ comprises the steps of (S1) mixing titanium isopropoxide, erbium (III) nitrate (Er(NO3)3), ytterbium (III) nitrate (Yb(NO3)3) and carbon black in a solvent to prepare a mixture; (S2) forming a gel with adding water to the mixture; (S3) drying the gel to prepare a precursor; and (S4) heat treating the precursor. The solvent is a mixture solvent comprising acetic acid and ethanol.
Abstract translation: 目的：提供掺杂有Er 3+和Yb 3+的二氧化钛粉末和使用二氧化钛粉末的染料敏化太阳能电池的方法以改善散射，从而提高染料敏化太阳能的效率 细胞。 构成：掺杂有Er 3+和Yb 3+的二氧化钛粉末的制造方法包括以下步骤：（S1）混合异丙醇钛，硝酸铒（III）（Er（NO 3）3），硝酸镱（III） （Yb（NO 3）3）和炭黑在溶剂中制备混合物; （S2）在混合物中加入水形成凝胶; （S3）干燥凝胶以制备前体; 和（S4）热处理前体。 溶剂是包含乙酸和乙醇的混合溶剂。
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公开(公告)号：KR1020090006668A
公开(公告)日：2009-01-15
申请号：KR1020070070247
申请日：2007-07-12
Applicant: 한국에너지기술연구원
IPC: H01L31/04 , H01L31/0216 , H01L31/18
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04 , H01L31/0216 , H01L31/18
Abstract: A solar cell structure having transparent long persistence phosphors and fluorescent material layers in front is provided to improve generation efficiency of a solar cell by using a light of blue type or a ultraviolet ray in generating power. A PN junction part is formed on a rear electrode. A transparent conductive film is formed on the PN junction part. A fluorescent material film and a long persistence phosphor film are formed on the transparent conductive film with integrated type or mixed type. A reflection barrier film on which a light of the solar cell is irradiated is formed on a top.
Abstract translation: 提供具有透明长余辉荧光体和荧光体层前面的太阳能电池结构，以通过在发电中使用蓝色或紫外线的光来提高太阳能电池的发电效率。 PN结部分形成在后电极上。 在PN结部上形成透明导电膜。 在具有一体型或混合型的透明导电膜上形成荧光材料膜和长余辉荧光体膜。 在其顶部形成有照射有太阳能电池的光的反射阻挡膜。
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公开(公告)号：KR100810120B1
公开(公告)日：2008-03-06
申请号：KR1020060118351
申请日：2006-11-28
Applicant: 한국에너지기술연구원
Abstract: A catalytic combustion type flammable gas sensor using a UV LED and UV-catalyst is provided to obtain good flammable gas detection performance at a low voltage. A catalytic combustion type flammable gas sensor using a UV LED and UV-catalyst includes an alumina substrate(3), a platinum heater, a detection device(6), a compensation device, an LED(7), and a body(1). The platinum heater is formed on the alumina substrate. The detection device is formed by printing a mixture on the platinum heater, where the mixture comprises Al2O3 powder 70 to 80wt%, nano particles TiO2, photocatalyst 3 to 7wt%, and PdCl2 8 to 12wt%. The compensation device is formed by screen printing Al2O3 powder on the platinum heater. The LED is fixed to the body to emit ultraviolet rays to the detection device.
Abstract translation: 提供使用UV LED和UV催化剂的催化燃烧型可燃气体传感器，以在低电压下获得良好的可燃气体检测性能。 使用UV LED和UV催化剂的催化燃烧型可燃气体传感器包括氧化铝基底（3），铂加热器，检测装置（6），补偿装置，LED（7）和主体（1） 。 铂加热器形成在氧化铝基板上。 检测装置通过在铂加热器上印刷混合物而形成，其中混合物包含70至80重量％的Al 2 O 3粉末，纳米颗粒TiO 2，光催化剂3至7重量％，PdCl 2为8至12重量％。 补偿装置通过在铂加热器上丝网印刷Al2O3粉末形成。 LED固定在身体上以向检测装置发出紫外线。
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Patent Agency Ranking
公开(公告)号：KR101916845B1
公开(公告)日：2019-01-24
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
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公开(公告)号：KR1020170121669A
公开(公告)日：2017-11-02
申请号：KR1020160158871
申请日：2016-11-28
Applicant: 한국에너지기술연구원
IPC: G02F1/15 , H01L31/042 , H01L31/0224 , H01B5/14 , H01B1/02 , C09K9/02
CPC classification number: Y02E10/50
Abstract: 본발명은리간드-금속산화물층을포함하는자기구동전기변색소자를개시한다. 본발명에따르는리간드-금속산화물층을포함하는자기구동전기변색소자는리간드가흡착된금속산화물층이적층된제1투명전극층을구비한제1투명기판과, 상기제1투명기판과대향하여전해질을개재시키며제1투명기판을향한면에전기변색층을적층한제2투명기판및 제1투명전극층과전기변색층을전기적으로연결시키거나차단하는스위칭부를포함하는데, 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。 根据本发明的配体的磁性驱动包括金属氧化物层的电致变色器件是一种具有配体的第一透明电极层的第一透明衬底被吸附的金属氧化物层的层叠体，向所述第一透明基板过度的电解质 介于sikimyeo第一次，以包括一个开关进行控制，电连接或断开所述第二透明基板和所述第一透明电极层，并通过在一侧的透明基板面向于，改善的透明层叠电致变色层电致变色层 可以提高智能窗户的耐用性，降低制造成本，并提高长期稳定性。
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公开(公告)号：KR101451013B1
公开(公告)日：2014-10-17
申请号：KR1020130054283
申请日：2013-05-14
Applicant: 한국에너지기술연구원
CPC classification number: Y02E10/542 , H01L31/18 , H01L31/04
Abstract: Disclosed are a method for manufacturing a dye-sensitized solar cell with excellent light absorption efficiency, and a solar cell thereof. According to the present invention, the method for fabricating a negative electrode for dye-sensitized solar cells comprises: a step S1 for preparing a transparent substrate having a transparent conductive oxide layer; a step S2 for forming a nano-oxide layer by coating the upper part of the transparent conductive oxide layer with a composition containing titanium dioxide, and then applying heat treatment; and a step S3 for forming a negative electrode having a dye layer by enabling the nano-oxide layer to absorb a dye, and then drying the nano-oxide layer. The dye layer is composed of a dye absorbing short-wavelength light and long-wavelength light. As a result, the method for manufacturing a dye-sensitized solar cell with excellent light absorption efficiency improves light conversion efficiency by enabling short-wavelength sunlight to be absorbed in the solar cell before the sunlight is dissipated.
Abstract translation: 公开了一种制造具有优异的光吸收效率的染料敏化太阳能电池的方法及其太阳能电池。 根据本发明，染料敏化太阳能电池用负极的制造方法包括：制备具有透明导电氧化物层的透明基板的工序S1; 通过用含有二氧化钛的组合物涂覆透明导电氧化物层的上部，然后进行热处理来形成纳米氧化物层的步骤S2; 以及通过使纳米氧化物层吸收染料，然后干燥纳米氧化物层，形成具有染料层的负极的步骤S3。 染料层由吸收短波长的光和长波长的光的染料组成。 结果，通过在太阳光消散之前，能够使太阳能电池中的短波长的太阳光吸收，能够提高光吸收效率的染料敏化太阳能电池的制造方法。
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公开(公告)号：KR101294704B1
公开(公告)日：2013-08-08
申请号：KR1020120047004
申请日：2012-05-03
Applicant: 한국에너지기술연구원
IPC: H01L31/042 , H01L31/18
CPC classification number: Y02E10/542 , H01L31/042 , H01L31/18
Abstract: PURPOSE: A dye-sensitized solar cell including a multilayer electrolyte and a preparation method thereof are provided to improve stability by using a polymer gel type electrolyte layer and a nanogel type electrolyte layer. CONSTITUTION: A counter electrode (6) faces a photoelectrode (1). An electrolyte is formed between the photoelectrode and the counter electrode. The electrolyte is composed of a polymer gel type electrolyte layer (3) or a nanogel type electrolyte layer (5). The polymer gel type electrolyte layer and the nanogel type electrolyte layer are successively laminated on the photoelectrode.
Abstract translation: 目的：提供一种包含多层电解质的染料敏化太阳能电池及其制备方法，以通过使用聚合物凝胶型电解质层和纳米凝胶型电解质层来提高稳定性。 构成：对电极（6）面向光电极（1）。 在光电极和对电极之间形成电解质。 电解质由聚合物凝胶型电解质层（3）或纳米凝胶型电解质层（5）构成。 聚合物凝胶型电解质层和纳米凝胶型电解质层依次层压在光电极上。
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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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