公开(公告)号：KR1020100060320A

公开(公告)日：2010-06-07

申请号：KR1020080118881

申请日：2008-11-27

Applicant: 재단법인대구경북과학기술원

Inventor： 김참 ,  김기수 ,  김호영 ,  한윤수 ,  정선주

IPC: H01L21/20 ,  H01L31/0445

CPC classification number: Y02E10/50 ,  H01L21/20 ,  H01L31/0445

Abstract: PURPOSE: A method of synthesizing a CuInTe2 composite semiconductor is provided to synthesize CuInTe2 composite semiconductor having a high purity stably in very short synthesizing time. CONSTITUTION: A containing material having a copper, a containing material having an indium, a containing material having a telluride, and a solvent are provided. A mixture of the raw material and a solvent are provided. A mixture is put into a reaction container and is heated to the raw material to be reacted. The CuInTe2 compound semiconductor which is synthesized with heating to remove a reaction by-product is cleaned. The cleaned CuInTe2 compound semiconductor is dried under vacuum atmosphere of 80°C to 60 for 7~12 hours.

Abstract translation: 目的：提供一种合成CuInTe2复合半导体的方法，可以在非常短的合成时间内稳定地合成具有高纯度的CuInTe2复合半导体。 构成：提供具有铜的含有材料，含铟材料，含有碲化物的材料和溶剂。 提供原料和溶剂的混合物。 将混合物放入反应容器中并加热至待反应的原料。 清洗加热合成以去除反应副产物的CuInTe 2化合物半导体。 将清洁的CuInTe2化合物半导体在80℃至60℃的真空气氛中干燥7〜12小时。

公开(公告)号：KR1020100046777A

公开(公告)日：2010-05-07

申请号：KR1020080105790

申请日：2008-10-28

Applicant: 재단법인대구경북과학기술원

Inventor： 한윤수 ,  정선주 ,  김참 ,  김기수 ,  최병대

IPC: H01L31/04 ,  H01L31/18

CPC classification number: Y02E10/50 ,  Y02P70/521 ,  H01L31/04 ,  H01L31/18

Abstract: PURPOSE: A thin film solar cell and a manufacturing method thereof are provided to simplify a manufacturing process by forming a light absorption layer of the solar cell with an electro-deposition method. CONSTITUTION: A first electrode is formed on a substrate. A p-type semiconductor layer(230) is formed on the first electrode and is comprised of an electrodeposition layer by electro-depositing a chalcogenide based semiconductor compound on the first electrode. An N type semiconductor layer is formed on a P type semiconductor layer. A second electrode is formed on at least one region of the N type semiconductor layer.

Abstract translation: 目的：提供一种薄膜太阳能电池及其制造方法，以通过利用电沉积法形成太阳能电池的光吸收层来简化制造工艺。 构成：在基板上形成第一电极。 在第一电极上形成p型半导体层（230），并且通过在第一电极上电沉积硫族化物基半导体化合物而形成电沉积层。 在P型半导体层上形成N型半导体层。 第二电极形成在N型半导体层的至少一个区域上。

公开(公告)号：KR1020100046776A

公开(公告)日：2010-05-07

申请号：KR1020080105789

申请日：2008-10-28

Applicant: 재단법인대구경북과학기술원

Inventor： 한윤수 ,  정선주 ,  김참 ,  김기수 ,  최병대

IPC: H01L31/04 ,  H01L31/18

CPC classification number: Y02E10/542 ,  Y02P70/521 ,  H01L31/04 ,  H01L31/18

Abstract: PURPOSE: A substrate complex for a solar cell, the solar cell including the same, and a manufacturing method thereof are provided to simplify a manufacturing process using an electro-deposition method different from a conventional method of forming a layer. CONSTITUTION: A transparent electrode is formed on a transparent substrate. A semiconductor layer is electro-deposited on the transparent electrode. The semiconductor layer is comprised of at least one electro-deposition layer(330) including a semiconductor compound-dye complex made by inputting the dye on the surface of the semiconductor compound.

Abstract translation: 目的：提供一种用于太阳能电池的基板复合体，包括该太阳能电池的太阳能电池及其制造方法，以简化与常规形成层的方法不同的电沉积方法的制造工艺。 构成：在透明基板上形成透明电极。 将半导体层电沉积在透明电极上。 半导体层由至少一层电沉积层（330）组成，该电沉积层包括通过在半导体化合物的表面上输入染料而制备的半导体复合染料络合物。

公开(公告)号：KR1020090072168A

公开(公告)日：2009-07-02

申请号：KR1020070140195

申请日：2007-12-28

Applicant: 재단법인대구경북과학기술원

Inventor： 김기수 ,  한윤수 ,  최병대

IPC: C07D403/10 ,  C07D413/10 ,  C07D471/04 ,  C09K11/06

Abstract: A tetrahydropyrene derivative is provided to have excellent property of electron hole and electron transmission containing amine group and tetrahydropyrene. A tetrahydropyrene derivative is denoted by the chemical formula 1. In the chemical formula 1, Ar1 and Ar2 is amine based ring compound having nitrogen atom and CN double bond; a carbon atom of tetrahydopyrene and nitrogen atom of amine based cyclic compound are combined by the covalent bond; Ar1 and Ar2 is different or same. A organic electroluminescent device is sequencially compiled with a first electrode, organic layer containing light emitting layer and a second electrode. One or more organic layer comprises a compound of the chemical formula 1. The organic layer comprises electron hole layer and the electron hole layer comprises the compound of the chemical formula 1.

Abstract translation: 提供四氢芘衍生物以具有优异的电子空穴和含有胺基和四氢芘的电子传输性质。 四氢芘衍生物由化学式1表示。在化学式1中，Ar 1和Ar 2是具有氮原子和CN双键的胺基环化合物; 胺基环状化合物的四氢芘和氮原子的碳原子通过共价键组合; Ar1和Ar2不同或相同。 有机电致发光器件用第一电极，含有发光层的有机层和第二电极进行顺序编译。 一个或多个有机层包括化学式1的化合物。有机层包括电子空穴层，电子空穴层包含化学式1的化合物。

公开(公告)号：KR1020080062807A

公开(公告)日：2008-07-03

申请号：KR1020060138930

申请日：2006-12-29

Applicant: 재단법인대구경북과학기술원

Inventor： 김대환 ,  권영환 ,  한윤수 ,  우성호 ,  강진규 ,  최병대 ,  김기수 ,  김호영

IPC: C08G61/00 ,  C08G61/10 ,  C08G61/12

Abstract: A polymer compound having a phenylcarbazole group, and a polymer electroluminescent device containing the polymer compound are provided to improve hole and electron transport property and to enhance brightness and color reproduction range. A polymer compound having a phenylcarbazole group is represented by the formula 1, 2 or 3, wherein R1 to R11 are identical or different one another and are H, a halogen atom, an alkyl group, an alkoxy group, a cyano group, a nitro group, an acyl group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted hetero ring having at least one halogen, nitrogen, oxygen or sulfur atom as a ring member; X1 to X4 are identical or different one another and are an alkylene group, a substituted or unsubstituted arylene group, a substituted or unsubstituted hetero arylene group, or their combination; Y1 to Y3 are a substituted or unsubstituted C6-C60 aryl group, a substituted or unsubstituted C3-C60 heteroaryl group, or a substituted or unsubstituted fluorene group; a, b, c and d are 0 or 1; and n, m and p are an integer of 1-50,000.

Abstract translation: 提供具有苯基咔唑基团的高分子化合物和含有高分子化合物的聚合物电致发光器件，以改善空穴和电子传输性能，并提高亮度和色彩再现范围。 具有苯基咔唑基团的高分子化合物由式1,2或3表示，其中R 1至R 11彼此相同或不同，为H，卤素原子，烷基，烷氧基，氰基，硝基 基团，酰基，取代或未取代的氨基，取代或未取代的芳基，或具有至少一个卤素，氮，氧或硫原子作为环成员的取代或未取代的杂环; X 1〜X 4相同或不同，为亚烷基，取代或未取代的亚芳基，取代或未取代的杂亚芳基或它们的组合; Y1至Y3为取代或未取代的C6-C60芳基，取代或未取代的C3-C60杂芳基或取代或未取代的芴基; a，b，c和d为0或1; n，m和p为1-50,000的整数。

公开(公告)号：KR1020130116649A

公开(公告)日：2013-10-24

申请号：KR1020120039235

申请日：2012-04-16

Applicant: 재단법인대구경북과학기술원

Inventor： 김욱현 ,  성시준 ,  한윤수 ,  최명석

IPC: H01S3/14 ,  H01S3/067

CPC classification number: H01S3/0637 ,  H01S3/06716 ,  H01S3/1628 ,  H01S3/302

Abstract: PURPOSE: A core solution composition for optical amplifier is provided to effectively increase density inversion than to directly excite erbium ions, thereby improving greatly the optical amplification efficiency of optical amplifiers. CONSTITUTION: An optical amplification device has a structure that a substrate (10), a bottom cladding layer (20), a core layer (30), and a top cladding layer (40) are laminated. The bottom cladding layer is formed by coating a bottom cladding solution on the substrate and hardening the bottom cladding solution. The core layer is manufactured through core patterning using a core solution. The top cladding layer is formed using the solution used for the formation of the bottom cladding layer in the same method. [Reference numerals] (30) Core; (AA) Erbium; (BB) Fluorescent dye

Abstract translation: 目的：提供光放大器的核心解决方案，以有效增加密度倒置比直接激发铒离子，从而大大提高光放大器的光放大效率。 构成：光放大装置具有层叠基板（10），下包层（20），芯层（30）和顶覆层（40）的结构。 底部包层通过在基底上涂覆底部包层溶液并硬化底部包层溶液而形成。 芯层通过使用芯溶液的芯图案化制造。 使用用于形成底部包层的溶液以相同的方法形成顶部覆层。 （30）芯; （AA）铒; （BB）荧光染料

公开(公告)号：KR1020130025077A

公开(公告)日：2013-03-11

申请号：KR1020110088390

申请日：2011-09-01

Applicant: 재단법인대구경북과학기술원

Inventor： 정선주 ,  우성호 ,  류홍근 ,  한윤수 ,  조은혜

IPC: C08G61/12 ,  C08L65/00 ,  H01B1/12 ,  H01L31/04

CPC classification number: Y02E10/50 ,  C08G61/12 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/91 ,  H01L51/0034 ,  H01L51/44 ,  Y02E10/549

Abstract: PURPOSE: A conductive polymer compound is provided to improve light-absorbing properties and to manufacture an organic solar cell device with improved efficiency by a simple process. CONSTITUTION: A conductive polymer compound is indicated in chemical formula 1. In the chemical formula 1, X is selected from S, SO2, O, and SO; R1, R2, and R3 are hydrogen, halogen, an alkyl group, an alkoxy group, a cycloalkyl group, a heteroalkyl group, a heterocycloalkyl group, an aryl group, a heteroaryl group, a cyano group, a nitro group, an acyl group, a substituted or unsubstituted amino group, or a substituted or unsubstituted aryl group; n is an integer from 1-1000; m is an integer from 0-1000; and each of D and A(A1 and A2) is one of an electron-sharing monomer or a monomer with a light-absorbing function.

Abstract translation: 目的：提供导电高分子化合物以提高光吸收性能，并通过简单的工艺制造有效的太阳能电池器件，其效率提高。 构成：化学式1中表示导电性高分子化合物。在化学式1中，X选自S，SO2，O和SO; R 1，R 2和R 3为氢，卤素，烷基，烷氧基，环烷基，杂烷基，杂环烷基，芳基，杂芳基，氰基，硝基，酰基 取代或未取代的氨基，或取代或未取代的芳基; n是1-1000的整数; m是0-1000的整数; D和A（A1和A2）分别是电子共享单体或具有光吸收功能的单体之一。

公开(公告)号：KR1020120061182A

公开(公告)日：2012-06-13

申请号：KR1020100122368

申请日：2010-12-03

Applicant: 재단법인대구경북과학기술원

Inventor： 류홍근 ,  심준형 ,  우성호 ,  김강필 ,  한윤수

IPC: H01L31/0445

CPC classification number: Y02E10/50 ,  H01L31/0445

Abstract: PURPOSE: An integrated solar cell, an optical substrate, and a manufacturing method thereof are provided to minimize a power loss due to a shading area. CONSTITUTION: An optical substrate(100) includes an optical film(110) and a first electrode(120). A plurality of prism patterns(112) are formed on one side of the optical film. The prism pattern includes tunnel type grooves(114,116). A photoactive layer is formed on the first electrode. A first unit cell and a second unit cell respectively include the second electrodes formed on the photoactive layer.

Abstract translation: 目的：提供一种集成太阳能电池，光学基板及其制造方法，以使由于遮蔽区域引起的功率损耗最小化。 构成：光学基板（100）包括光学膜（110）和第一电极（120）。 多个棱镜图案（112）形成在光学膜的一侧上。 棱镜图案包括隧道式凹槽（114,116）。 在第一电极上形成光敏层。 第一单电池和第二单电池分别包括形成在光活性层上的第二电极。

公开(公告)号：KR1020120046916A

公开(公告)日：2012-05-11

申请号：KR1020100108465

申请日：2010-11-03

Applicant: 재단법인대구경북과학기술원

Inventor： 한윤수 ,  정선주

IPC: H01L51/42

CPC classification number: Y02E10/549 ,  Y02P70/521 ,  H01L51/42

Abstract: PURPOSE: An organic solar cell with a dye-adsorbed polymer layer and a manufacturing thereof are provided to improve light conversion efficiency of a solar cell by controlling interfacial energy between a photoactive layer and a second electrode and leading the smooth flow of an electron. CONSTITUTION: A first electrode(101) is formed on a substrate(100). A dye adsorbed polymer layer(102) is formed on the first electrode. A photoactive layer(103) is formed on the dye adsorbed polymer layer. An electron transport layer(104) is formed on the photoactive layer. A second electrode(105) is formed on the electron transport layer. The first electrode is made of a transparent conductive material having a higher work function than the second electrode.

Abstract translation: 目的：提供具有染料吸附聚合物层及其制造的有机太阳能电池，以通过控制光活性层和第二电极之间的界面能量并引导电子的平滑流动来提高太阳能电池的光转换效率。 构成：在基板（100）上形成第一电极（101）。 染料吸附聚合物层（102）形成在第一电极上。 在染料吸附的聚合物层上形成光敏层（103）。 在光敏层上形成电子传输层（104）。 在电子传输层上形成第二电极（105）。 第一电极由具有比第二电极更高的功函数的透明导电材料制成。

公开(公告)号：KR1020120044527A

公开(公告)日：2012-05-08

申请号：KR1020100105836

申请日：2010-10-28

Applicant: 재단법인대구경북과학기술원

Inventor： 김재홍 ,  양유석 ,  정선주 ,  한윤수

IPC: C07D409/14 ,  H01L31/04

CPC classification number: Y02E10/50 ,  C07D409/14 ,  H01L31/04

Abstract: PURPOSE: An organic solar cell containing a photoactive layer containing heterocyclic compounds is provided to ensure photoconversion efficiency. CONSTITUTION: A heterocyclic compound is denoted by chemical formula 1. An organic solar cell comprises first and second electrodes and photoactive layer containing the heterocyclic compounds, placed between the first and second electrodes. The heterocyclic compound contains 2,2",5,5"-tetrathiophene-3,3"-hexyl-dithiophene or 2,2",5,5"-tetrathiophene-3,3"-propyl-difuran. The organic solar cell further comprises a hole transport layer between the first electrode and photoactive layer. The photoactive layer contains an acceptor material containing fullerene derivative, perilene derivative, ZnO, TiO2, CdS, CdSe or ZnSe. The photoactive layer contains 30-80wt% of donor material, 10-65 wt% of acceptor material and 0.1-20 wt% of heterocyclic compound.

Abstract translation: 目的：提供含有含有杂环化合物的光敏层的有机太阳能电池，以确保光转换效率。 构成：化学式1表示杂环化合物。有机太阳能电池包括第一和第二电极以及含有杂环化合物的光敏层，放置在第一和第二电极之间。 杂环化合物含有2,2“，5,5” - 四噻吩-3,3“ - 己基 - 二噻吩或2,2”，5,5“ - 四噻吩-3,3” - 丙基 - 二呋喃。 有机太阳能电池还包括在第一电极和光活性层之间的空穴传输层。 光活性层含有含有富勒烯衍生物，苝衍生物，ZnO，TiO2，CdS，CdSe或ZnSe的受体材料。 光活性层含有30-80wt％的供体材料，10-65wt％的受体材料和0.1-20wt％的杂环化合物。