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41.发明公开
公开(公告)号：KR1020130032508A
公开(公告)日：2013-04-02
申请号：KR1020110096145
申请日：2011-09-23
Applicant: 재단법인대구경북과학기술원
IPC: C07D495/04 , C09B59/00 , C09B49/00 , H01L31/04
CPC classification number: Y02E10/542 , Y02P70/521 , C07D495/04 , C09B57/00 , H01L31/04
Abstract: PURPOSE: A dye compound for an organic dye is provided to ensure easy synthesis, and to improve absorption coefficient. CONSTITUTION: A compound containing thieno-quinoxaline is denoted by chemical formula 1. In the chemical formula 1: X is a substituent containing a substituted or non-substituted aromatic carbon hydrogen group, a substituted or non-substituted aromatic heterocyclic ring, or a combination thereof; R is hydrogen, a C_1-12 alkyl group, a C_2-12 alkenyl group, a C_2-12 alkynyl group, a substituted or non-substituted aromatic carbon hydrogen group, or a substituted or non-substituted aromatic heterocyclic ring; and n is integer, 1-3.
Abstract translation: 目的：提供有机染料的染料化合物，以确保易于合成，并提高吸收系数。 构成：含有噻吩并喹喔啉的化合物由化学式1表示。在化学式1中：X是含有取代或未取代的芳族碳氢基团，取代或未取代的芳族杂环或组合的取代基 物; R为氢，C 1-12烷基，C 12-12烯基，C 12-12炔基，取代或未取代的芳族碳氢基团，或取代或未取代的芳族杂环; 且n为整数1-3。
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公开(公告)号：KR101219488B1
公开(公告)日：2013-01-11
申请号：KR1020110044462
申请日：2011-05-12
Applicant: 재단법인대구경북과학기술원
IPC: H01L31/04
CPC classification number: Y02E10/542
Abstract: 본 발명은 빛의 입사에 따라 생성된 여기전자를 외부로 공급하는 광전극부, 외부로부터 전자가 유입되는 금속막과, 상기 금속막 상에 위치하여 전자의 이동을 위한 환원을 촉진하는 촉매층을 포함하는 상대전극부 및 상기 광전극부와 상기 상대전극부 사이에 위치하여 산화/환원 반응을 통하여 상기 상대전극부로부터 전자를 받아 상기 광전극부로 전자를 전달하는 전해질을 포함한다.
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公开(公告)号：KR101197228B1
公开(公告)日：2012-11-02
申请号：KR1020100137694
申请日：2010-12-29
Applicant: 재단법인대구경북과학기술원
IPC: H01L31/04 , H01L31/0216
CPC classification number: Y02E10/50
Abstract: 본 발명의 화합물 반도체 태양전지의 광흡수층 제조방법은 In 전구체, Ga 전구체, Zn 전구체, 또는 Sn 전구체 중 하나 이상과, Cu 전구체를 용매와 혼합하여 제1 전구체 용액을 제조하는 단계, Se 전구체 또는 S 전구체 중 하나 이상이 상기 제1 전구체 용액에 혼합되어 제2 전구체 용액을 형성하는 단계, 바인더와 용매가 혼합된 잉크조성물을 형성하고, 상기 잉크조성물과 상기 제2 전구체 용액을 혼합하여 페이스트를 제조하는 단계, 상기 페이스트를 기재 상에 코팅하는 단계 및 상기 코팅된 페이스트에 대한 후열처리 공정이 이루어지는 단계를 포함한다.
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公开(公告)号：KR1020110060687A
公开(公告)日：2011-06-08
申请号：KR1020090117348
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
CPC classification number: Y02E10/50 , H01L31/1828 , H01L31/0296 , Y02E10/543
Abstract: PURPOSE: A producing method of a cadmium sulfide thin film using ultrasonic waves is provided to secure the uniform surface of the cadmium sulfide thin film at the low temperature using the sonochemical synthesis. CONSTITUTION: A producing method of a cadmium sulfide thin film using ultrasonic waves comprises the following steps; washing the surface of a substrate, and drying with compressed air; preparing an aqueous solution containing cadmium and sulfur, and a Na4OH solution to mix the prepared solution; inserting the substrate in the aqueous solution containing the cadmium and the sulfur; processing the solution with the ultrasonic waves for the sonochemical synthesis to produce the cadmium sulfide thin film on the substrate; and washing the surface of the cadmium sulfide thin film, and drying with N2.
Abstract translation: 目的：提供使用超声波的硫化镉薄膜的制造方法，使用声化学合成法将硫化镉薄膜的均匀表面保持在低温。 构成：使用超声波的硫化镉薄膜的制造方法包括以下步骤： 洗涤基材的表面，并用压缩空气干燥; 制备含有镉和硫的水溶液和Na 4 OH溶液以混合制备的溶液; 将基板插入含有镉和硫的水溶液中; 用超声波处理溶液用于声化学合成，以在基底上产生硫化镉薄膜; 并洗涤硫化镉薄膜的表面，并用N 2干燥。
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公开(公告)号：KR1020110038391A
公开(公告)日：2011-04-14
申请号：KR1020090095663
申请日：2009-10-08
Applicant: 재단법인대구경북과학기술원
CPC classification number: Y02E10/50 , Y02P70/521 , H01L31/04 , H01L31/18
Abstract: PURPOSE: A method for manufacturing a chalcogenide solar cell is provided to improve photoelectric conversion efficiency by including hydrated sodium thin film. CONSTITUTION: A depositing solution including sodium compounds and solvent is prepared. A p type electrode and an opposite electrode are immersed in the depositing solution. A sodium hydrate thin film is formed on the upper side of the p type electrode by applying an electric field between the p type electrode and the opposite electrode. A chalcogenide solar cell is formed on the upper side of the sodium hydrate of the p type electrode. An N side electrode is formed on the upper side of the chalcogenide solar cell.
Abstract translation: 目的：提供一种制造硫族化物太阳能电池的方法，通过包括水合钠薄膜来提高光电转换效率。 构成：制备包含钠化合物和溶剂的沉积溶液。 将p型电极和相对电极浸入沉积溶液中。 通过在p型电极和相对电极之间施加电场，在p型电极的上侧形成氢氧化钠薄膜。 在p型电极的钠水合物的上侧形成有硫族化物太阳能电池。 在硫族化物太阳能电池的上侧形成N侧电极。
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Patent Agency Ranking
公开(公告)号：KR1020110025581A
公开(公告)日：2011-03-10
申请号：KR1020090083710
申请日：2009-09-04
Applicant: 재단법인대구경북과학기술원
IPC: H01L31/04
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04
Abstract: PURPOSE: A chemical semiconductor solar cell and a photo absorbing layer manufacturing method thereof are provided to increase the efficiency of the solar cell battery by implementing the selenization and xanthation processes efficiently. CONSTITUTION: A chemical semiconductor solar battery comprises a substrate(110), two electrodes, and a light absorption layer(140). Two electrodes are formed on the substrate. A light absorption layer is formed on a substrate between two electrodes. The light absorption layer is selenized by using the absorbent.
Abstract translation: 目的：提供化学半导体太阳能电池及其光吸收层制造方法，以通过有效地实施硒化和黄原酸化方法来提高太阳能电池电池的效率。 构成：化学半导体太阳能电池包括基板（110），两个电极和光吸收层（140）。 在基板上形成两个电极。 在两个电极之间的衬底上形成光吸收层。 通过使用吸收剂对光吸收层进行硒化。
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公开(公告)号：KR1020110011402A
公开(公告)日：2011-02-08
申请号：KR1020090069032
申请日：2009-07-28
Applicant: 재단법인대구경북과학기술원
IPC: H01L29/786
CPC classification number: H01L29/66757 , H01L29/45 , H01L29/78618 , H01L29/78696
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the characteristic of the semiconductor device by changing the electrical characteristic of an active surface in order to form a schottky junction or an ohmic junction. CONSTITUTION: A cathode electrode(102) is formed on a substrate(101). An active layer(103) is formed on the cathode electrode. The active layer is based on an indium-gallium-zinc oxide semiconductor in which the ratio of argon and oxygen is regulated. A metal anode electrode(104) is formed on the active layer. The electron affinity of the active layer is controlled by regulating processing conditions including gas atmosphere in the formation of the active layer.
Abstract translation: 目的：提供一种用于制造半导体器件的方法，以通过改变活性表面的电特性来改善半导体器件的特性，以便形成肖特基结或欧姆结。 构成：在基板（101）上形成阴极电极（102）。 在阴极上形成有源层（103）。 有源层基于其中调节氩和氧的比例的铟镓镓锌氧化物半导体。 在有源层上形成金属阳极电极（104）。 活性层的电子亲和力通过调节包括形成有源层的气氛的处理条件来控制。
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公开(公告)号：KR100875714B1
公开(公告)日：2008-12-23
申请号：KR1020070129160
申请日：2007-12-12
Applicant: 재단법인대구경북과학기술원
IPC: G02F1/1341 , G02F1/13
CPC classification number: G02F1/1334 , C09K19/544 , G02F1/1341
Abstract: A vacuum injection device for injecting liquid crystal and a method thereof are provided to fabricate PDLC having uniform characteristic by preventing volatilization of the polymerization material. A liquid crystal boat(20) installed inside of a vacuum chamber(30) has one or more opening(22) on one side. The liquid crystal boat contains liquid crystal(23). The vacuum chamber and an inside of a liquid crystal cell are vacuum pumped at the same time. A cover(21) opens and closes the opening by preventing volatilization of the liquid crystal which is contained by being connected to the liquid crystal boat.
Abstract translation: 提供一种用于注射液晶的真空注入装置及其方法，以通过防止聚合材料的挥发来制造具有均匀特性的PDLC。 安装在真空室（30）内的液晶舟（20）在一侧具有一个或多个开口（22）。 液晶舟包含液晶（23）。 真空室和液晶单元的内部同时被真空泵送。 盖（21）通过防止与液晶舟连接而包含的液晶的挥发来打开和关闭开口。
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公开(公告)号：KR101794988B1
公开(公告)日：2017-11-08
申请号：KR1020160052038
申请日：2016-04-28
Applicant: 재단법인대구경북과학기술원
IPC: C01G53/08 , H01L31/18 , H01L31/0216 , H01L31/04
CPC classification number: Y02E10/50 , C01G53/08 , C01P2002/34 , H01L31/02168 , H01L31/04 , H01L31/18
Abstract: 본발명은금속할로겐화합물층 상에유기할로겐화합물을도포하여페로브스카이트층을형성하는단계(단계 1); 및상기단계 1에서형성된페로브스카이트층에유기할로겐화합물을접촉시키는단계(단계 2);를포함하는, 페로브스카이트광흡수층제조방법을제공한다. 본발명에따른광흡수층제조방법및 상기광흡수층제조방법이적용된태양전지제조방법은페로브스카이트내 불순물로작용하는금속할로겐화합물을반응시켜제거하여, 단락전류의값이향상되고그에따라광전환효율이향상된태양전지를제조할수 있는장점이있다.
Abstract translation: 本发明提供一种制造半导体器件的方法，包括：（1）通过在金属卤化物层上施加有机卤素化合物形成钙钛矿层; 然后使步骤1中形成的钙钛矿层与有机卤素化合物接触（步骤2）。 光吸收层的制造方法和根据本发明适用于制造该光吸收层的方法的太阳能电池的制造方法是钙钛矿teunae通过充当杂质的金属卤化物化合物反应除去，提高了短路的值电流，从而光转换效率 制造这种改进的太阳能电池具有优势。
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公开(公告)号：KR101752661B1
公开(公告)日：2017-07-03
申请号：KR1020150010210
申请日：2015-01-21
Applicant: 재단법인대구경북과학기술원
IPC: C09D7/12 , C09D109/06
Abstract: 본발명은친환경수계코팅액조성물에관한것이다. 종래의수계코팅액은유계코팅액에비해내열성, 내구성이떨어지고물의비열때문에코팅경화시많은공정비용이들었다. 이에본 발명은코팅의내열성, 분산성및 접착성이우수하며열 건조시수분증발을촉진하고, 코팅의열수축율을최소화시킨코팅액조성물과그 배합을제공한다. 본발명은상기한목적을달성하기위해 0.05 ㎛내지 1㎛의입도를갖는알루미나세라믹입자 100중량부, 유화중합된고분자컴파운드 0.01 내지 10중량부및 점도조절제 0.01 내지 5 중량부를포함하고, 상기유화중합된고분자컴파운드는 0.01 내지 10중량부인스타이렌-부타디엔공중합체; 0.01 내지 5중량부인폴리에틸렌글리콜; 및 0.01내지 2중량부인폴리비닐피롤리돈을포함한것이제시된다.
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