公开(公告)号：KR100535816B1

公开(公告)日：2005-12-12

申请号：KR1020030005174

申请日：2003-01-27

Applicant: 한국전자통신연구원

Inventor： 이효영 ,  정문석 ,  최성율 ,  정태형

IPC: C07C321/06

CPC classification number: C07C327/28 ,  C07C323/16

Abstract: 본 발명은 신규의 4-설파닐알킬-3,5-디니트로-벤질알콜 화합물 및 그 제조방법에 관한 것으로, 좀 더 상세하게는 하기 화학식 1의 구조를 갖는 4-설파닐알킬-3,5-디니트로-벤질알콜 화합물 유도체 및 그 제조방법을 제공한다.
화학식 1

상기 화학식 1에서, R은 수소, 알킬기, 또는 아세틸기이며, n은 1 내지 25의 정수이다. 본 발명에 따른 상기 유기 화합물은 분자전자 재료 물질로 사용될 수 있다.

公开(公告)号：KR100467313B1

公开(公告)日：2005-01-24

申请号：KR1020010073004

申请日：2001-11-22

Applicant: 한국전자통신연구원 ,  한국과학기술원

Inventor： 정병준 ,  심홍구 ,  이정익 ,  추혜용 ,  도이미 ,  정태형

IPC: C09K11/06

CPC classification number: H01L51/0051 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1088 ,  H01L51/0042 ,  H01L51/0081 ,  H01L51/5012 ,  H01L2251/308

Abstract: Red organic electroluminescent compounds containing bis-condensed DCM derivatives, a method for synthesizing the same and an organic electroluminescent device using the same. The red organic electroluminescent compound having the formula: wherein R1, R1', R2 and R2' are independently hydrogen atom, or C1-C30 alkyl, aryl or hetero ring; R3, R3', R4 and R4' are independently hydrogen atom, C1-C10 alkyl or alkoxy; one or more pairs selected from the group consisting of R1 and R3, R1' and R3', R2 and R4, and R2' and R4' can be connected in forms of -R1-R3-, -R1'-R3'-, -R2-R4-, and -R2'-R4'-; R5, R5', R6 and R6' are independently hydrogen atom, or C1-C30 alkyl, alkoxy or aryl; at least one of R3, R3', R4, R4', R5, R5', R6 and R6' is not hydrogen atom.

Abstract translation: 含有双缩合DCM衍生物的红色有机电致发光化合物，其合成方法和使用其的有机电致发光器件。 具有下式的红色有机电致发光化合物：其中R1，R1'，R2和R2'独立地为氢原子或C1-C30烷基，芳基或杂环; R3，R3'，R4和R4'独立地为氢原子，C1-C10烷基或烷氧基; 选自R1和R3中的一对或多对，R1'和R3'，R2和R4以及R2'和R4'可以以-R1-R3-，-R1'-R3'-， -R2-R4-和-R2'-R4'-; R5，R5'，R6和R6'独立地为氢原子或C1-C30烷基，烷氧基或芳基; R3，R3'，R4，R4'，R5，R5'，R6和R6'中的至少一个不是氢原子。

公开(公告)号：KR100464070B1

公开(公告)日：2005-01-03

申请号：KR1020030011015

申请日：2003-02-21

Applicant: 한국전자통신연구원

Inventor： 양용석 ,  김성현 ,  추혜용 ,  이정익 ,  도이미 ,  정태형

IPC: H01L29/80

Abstract: PURPOSE: A method for manufacturing an organic FET(Field Effect Transistor) is provided to improve the mobility of electric charge by indirectly carrying out a plasma treatment under vacuum after the deposition process for an organic semiconductor layer. CONSTITUTION: A gate electrode(2) is formed on a substrate(1). A gate isolating layer(3) is formed on the entire surface of the resultant structure. A source and a drain(4,5) are formed on both edge portion of the gate isolating layer. A self-assembled monolayer(6) is formed between the source and drain on the gate isolating layer. An organic semiconductor layer(7) is formed on the self-assembled monolayer. A plasma treatment is indirectly carried out on the resultant structure under vacuum by using a switching shutter for diffusing the impurities of the organic semiconductor layer to the outside.

Abstract translation: 目的：提供一种用于制造有机FET（场效应晶体管）的方法，用于在有机半导体层的沉积过程之后通过在真空下间接进行等离子体处理来提高电荷的迁移率。 构成：在衬底（1）上形成栅电极（2）。 在所得结构的整个表面上形成栅极隔离层（3）。 源极和漏极（4,5）形成在栅极隔离层的两个边缘部分上。 自组装单层（6）形成在栅极隔离层上的源极和漏极之间。 有机半导体层（7）形成在自组装单分子层上。 通过使用用于将有机半导体层的杂质扩散到外部的开关快门，在真空下对得到的结构进行等离子体处理。

公开(公告)号：KR100453809B1

公开(公告)日：2004-10-20

申请号：KR1020010044057

申请日：2001-07-21

Applicant: 한국전자통신연구원

Inventor： 이정익 ,  이효영 ,  오지영 ,  추혜용 ,  도이미 ,  김성현 ,  정태형

IPC: C07F7/30

CPC classification number: C09K11/06 ,  C08G61/02 ,  C08G61/10 ,  H01L51/0039 ,  H01L51/50 ,  Y10S428/917

Abstract: Provided are spirobifluorene compounds which can provide excellent processibility with improved solubility in organic solvents, an electroluminescence (EL) polymer obtained therefrom and an EL element having the same. The EL polymer comprising repeating units of the following formula: wherein R 1 and R 2 are identical or different and are independently a straight-chain or branched alkyl group having from 1 to 22 carbon atoms or an aryl group substituted by C 1 -C 22 alkyl, and at least one of the R 1 and R 2 contains one or more atoms selected from the group consisting of O, N, S, Si and Ge.

Abstract translation: 提供了螺二芴化合物，其可提供优异的可加工性和改善的在有机溶剂中的溶解性，由其获得的电致发光（EL）聚合物和具有该化合物的EL元件。 包含下式的重复单元的EL聚合物：其中R SUB 1 SUB和R SUB 2 SUB是相同或不同的并且独立地是直链或支链烷基，其具有 1至22个碳原子的芳基或被C 1 -C 1烷基取代的芳基以及至少一个R SUB 1 1 SUB和C 1 -C 22烷基， R SUB 2 SUB包含一个或多个选自O，N，S，Si和Ge的原子。

公开(公告)号：KR100438888B1

公开(公告)日：2004-07-02

申请号：KR1020010055046

申请日：2001-09-07

Applicant: 한국전자통신연구원 ,  한국과학기술원

Inventor： 이정익 ,  추혜용 ,  이효영 ,  오지영 ,  김성현 ,  도이미 ,  정태형 ,  이재민 ,  정병준 ,  심홍구

IPC: C09K11/06

CPC classification number: B82Y30/00 ,  B82Y10/00 ,  Y10S428/917

Abstract: Provided are compounds having molecular components capable of transporting/injecting hole and an organic EL device having a self-assembled monolayer comprising the same. The compound has the following formula:wherein Ar is a functional group having hole transporting or injecting capability, R is a C1 to C22 alkyl group, and X is an alkoxy group or halogen.

Abstract translation: 提供具有能够输送/注入空穴的分子组分的化合物和具有包含其的自组装单层的有机EL装置。 该化合物具有下式：其中Ar是具有空穴传输或注入能力的官能团，R是C1-C22烷基，X是烷氧基或卤素。

公开(公告)号：KR1020040012477A

公开(公告)日：2004-02-11

申请号：KR1020030047638

申请日：2003-07-12

Applicant: 한국전자통신연구원

Inventor： 김기현 ,  오지영 ,  양용석 ,  이정익 ,  도이미 ,  정태형

IPC: C08G63/00 ,  C08F20/38 ,  G02B6/00

Abstract: PURPOSE: Thin film material for encapsulation of organic electroluminescence element which can effectively block the penetration of moisture and oxygen into the electroluminescence element, is provided by containing polymers of pentaerythritol acrylate, thereby increasing the service life of the electroluminescence element An encapsulated electroluminescence element produced by the method using the thin film material is flexible so that it is applicable to manufacture of flexible display having greater area. CONSTITUTION: The thin film material for encapsulation of organic or polymeric electroluminescence element comprises poly(pentaerythritol acrylate) obtained by polymerization of pentaerythritol acrylate monomers represented by formulas 1 or 2. In formula 1, R1, R2, R3, R4, R5 and R6 are all -CH2-O-CO-CH=CH2-; or R1, R2, R3, R4 and R5 are -CH2-O-CO-CH=CH2-, and R6 is -CH2OH; or R1, R2, R3 and R4 are -CH2-O-CO-CH=CH2-, and R5 and R6 are -CH2OH; R1, R2 and R3 are -CH2-O-CO-CH=CH2-, and R3, R5 and R6 are -CH2OH; or R1 and R2 are -CH2-O-CO-CH=CH2-, and R3, R4, R5 and R6 is -CH2OH. In formula 2, at least one of R7, R8, R9 and R10 is -CH2-O-CO-CH=CH2- and others are -CH2OH. The dry or wet encapsulation method using the thin film material comprises the steps of: mixing 1-4 species of pentaerythritol acrylate monomer and polymerization initiator to produce a mixture, applying the mixture to the surface of electroluminescence element by spin coating, bar coating, spread coating or simple dip-drawing method, and polymerizing the monomers in the mixture.

Abstract translation: 目的：通过含有季戊四醇丙烯酸酯的聚合物，可以有效阻断水分和氧气进入电致发光元件的有机电致发光元件的封装薄膜材料，从而增加了电致发光元件的使用寿命。封装的电致发光元件由 使用薄膜材料的方法是灵活的，使得其可用于制造具有更大面积的柔性显示器。 构成：用于封装有机或聚合物电致发光元件的薄膜材料包括通过聚合由式1或式2表示的季戊四醇丙烯酸酯单体获得的聚（季戊四醇丙烯酸酯）。在式1中，R 1，R 2，R 3，R 4，R 5和R 6为 全部-CH 2 -O-CO-CH = CH 2 - ; 或R1，R2，R3，R4和R5是-CH2-O-CO-CH = CH2-，R6是-CH2OH; 或R 1，R 2，R 3和R 4为-CH 2 -O-CO-CH = CH 2 - ，R 5和R 6为-CH 2 OH; R1，R2和R3是-CH2-O-CO-CH = CH2-，R3，R5和R6是-CH2OH; 或R 1和R 2为-CH 2 -O-CO-CH = CH 2 - ，R 3，R 4，R 5和R 6为-CH 2 OH。 在式2中，R 7，R 8，R 9和R 10中的至少一个为-CH 2 -O-CO-CH = CH 2 - ，其余为-CH 2 OH。 使用薄膜材料的干式或湿式封装方法包括以下步骤：将1-4种季戊四醇丙烯酸酯单体和聚合引发剂混合以产生混合物，通过旋涂，棒涂，涂布将混合物施加到电致发光元件的表面 涂布或简单浸渍法，并使混合物中的单体聚合。

公开(公告)号：KR100407695B1

公开(公告)日：2003-12-01

申请号：KR1020010013210

申请日：2001-03-14

Applicant: 한국전자통신연구원

Inventor： 김성현 ,  추혜용 ,  정태형 ,  이정익 ,  도이미 ,  이효영

IPC: H05B33/22

CPC classification number: H01L27/3295 ,  H01L2251/5338

Abstract: PURPOSE: An organic electro-luminescence display panel and a method for fabricating the same are provided to obtain a desired patterned insulating layer without breaking an overhang structure of a photoresist for patterning the insulating layer and reduce leakage current between the first and the second electrodes or pixels by arranging a target of a sputtering gun and a patterned substrate to a vertical direction. CONSTITUTION: The first electrode(5) is formed on a substrate(1). The substrate(1) is formed with a high polymer plastic. An insulating layer(2) is formed on an edge of the first electrode(5) and the substrate(1) without the first electrode(5). An organic light emission layer(3) is formed on the insulating layer(2). The second electrode(4) is formed on the organic light emission layer(3). Namely, the organic light emission layer(3) is formed between the first electrode(5) and the second electrode(4).

Abstract translation: 目的：提供一种有机电致发光显示面板及其制造方法，以获得所需的图案化绝缘层而不破坏用于图案化绝缘层的光致抗蚀剂的悬突结构并减少第一和第二电极之间的漏电流或 通过在垂直方向上布置溅射枪和图案化衬底的目标来实现像素。 构成：第一电极（5）形成在基板（1）上。 基材（1）由高分子塑料形成。 在没有第一电极（5）的情况下，在第一电极（5）和衬底（1）的边缘上形成绝缘层（2）。 有机发光层（3）形成在绝缘层（2）上。 第二电极（4）形成在有机发光层（3）上。 即，有机发光层（3）形成在第一电极（5）和第二电极（4）之间。

公开(公告)号：KR1020030082257A

公开(公告)日：2003-10-22

申请号：KR1020020020908

申请日：2002-04-17

Applicant: 한국전자통신연구원

Inventor： 김기현 ,  오지영 ,  추혜용 ,  양용식 ,  이정익 ,  도이미 ,  정태형

IPC: H05B33/04

CPC classification number: H01L51/5259 ,  H01L51/5253 ,  Y10S428/917 ,  Y10T428/23 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2998 ,  Y10T428/31855

Abstract: PURPOSE: An organic electroluminescence device with an encapsulation film formed by a wet process and a manufacturing method thereof are provided to lengthen the life span of a device by isolating moisture and oxygen when the organic electroluminescence device is running. CONSTITUTION: A transparent electrode(12) is formed on a substrate(10) made of a transparent glass or plastic material. The transparent electrode(12) is made of a first ITO(Indium-Tin-Oxide) electrode and a second ITO electrode, which are formed on an edge of the substrate(10). A hole injection layer(22) and a hole transportation layer(24) are sequentially deposited on the first ITO electrode of the transparent electrode(12). A tris-(8-hyfrooxyquinoline)aluminum is coated on the hole transportation layer(24) by vacuum depositing, to thereby form a luminous layer(26) and an electron transportation layer(28). An alloy is deposited on upper surfaces of the luminous layer(26) and the electron transportation layer(28), and a portion of upper surface of the second ITO electrode, to thereby form a metal electrode(30) for an anode.

Abstract translation: 目的：提供一种通过湿法形成的包封膜及其制造方法的有机电致发光器件，用于通过在有机电致发光器件运行时分离水分和氧气来延长器件的使用寿命。 构成：透明电极（12）形成在由透明玻璃或塑料材料制成的基片（10）上。 透明电极（12）由形成在基板（10）的边缘上的第一ITO（铟 - 锡 - 氧化物）电极和第二ITO电极构成。 空穴注入层（22）和空穴传输层（24）依次沉积在透明电极（12）的第一ITO电极上。 通过真空沉积在空穴传输层（24）上涂覆三（8-羟基喹啉）铝，从而形成发光层（26）和电子传输层（28）。 在发光层（26）和电子传输层（28）的上表面和第二ITO电极的上表面的一部分上沉积合金，从而形成用于阳极的金属电极（30）。

公开(公告)号：KR1020020073053A

公开(公告)日：2002-09-19

申请号：KR1020010013210

申请日：2001-03-14

Applicant: 한국전자통신연구원

Inventor： 김성현 ,  추혜용 ,  정태형 ,  이정익 ,  도이미 ,  이효영

IPC: H05B33/22

CPC classification number: H01L27/3295 ,  H01L2251/5338

Abstract: PURPOSE: An organic electro-luminescence display panel and a method for fabricating the same are provided to obtain a desired patterned insulating layer without breaking an overhang structure of a photoresist for patterning the insulating layer and reduce leakage current between the first and the second electrodes or pixels by arranging a target of a sputtering gun and a patterned substrate to a vertical direction. CONSTITUTION: The first electrode(5) is formed on a substrate(1). The substrate(1) is formed with a high polymer plastic. An insulating layer(2) is formed on an edge of the first electrode(5) and the substrate(1) without the first electrode(5). An organic light emission layer(3) is formed on the insulating layer(2). The second electrode(4) is formed on the organic light emission layer(3). Namely, the organic light emission layer(3) is formed between the first electrode(5) and the second electrode(4).

Abstract translation: 目的：提供一种有机电致发光显示面板及其制造方法以获得期望的图案化绝缘层，而不破坏用于图案化绝缘层的光致抗蚀剂的悬垂结构，并减少第一和第二电极之间的漏电流，或 通过将溅射枪和图案化衬底的靶布置在垂直方向上来实现。 构成：第一电极（5）形成在基板（1）上。 基板（1）由高分子塑料形成。 在第一电极（5）的边缘和没有第一电极（5）的基板（1）上形成绝缘层（2）。 在绝缘层（2）上形成有机发光层（3）。 第二电极（4）形成在有机发光层（3）上。 也就是说，有机发光层（3）形成在第一电极（5）和第二电极（4）之间。

公开(公告)号：KR1020010062985A

公开(公告)日：2001-07-09

申请号：KR1019990059774

申请日：1999-12-21

Applicant: 한국전자통신연구원

Inventor： 박혁 ,  황도훈 ,  도이미 ,  이정익 ,  추혜용 ,  김성현 ,  정태형

IPC: H05B33/00

CPC classification number: H01L51/5231 ,  H01L51/5008

Abstract: PURPOSE: An organic ELD(ElectroLuminescence Device) is provided to be capable of enhancing the efficiency in low voltage by increasing the charge implantation efficiency of a cathode. CONSTITUTION: An anode(22), a hole carrier layer(23), and electron carrier layer(24) and a multi-layered cathode are sequentially stacked on a glass substrate(21). The cathode consists of the first metal layer(25a), a non-conductor layer(25b) and the second metal layer(25c). The first metal layer(25a) has a thickness so that hot electrons can pass through without losing their energies. The non-conductor layer(25b) is formed on the first metal layer, and has a thickness so that electrons can pass through. The second metal layer(25c) is formed on the non-conductor layer(25b).

Abstract translation: 目的：提供有机ELD（电致发光器件），以通过提高阴极的电荷注入效率来提高低电压的效率。 构成：阳极（22），空穴载体层（23）和电子载体层（24）以及多层阴极依次层叠在玻璃基板（21）上。 阴极由第一金属层（25a），非导体层（25b）和第二金属层（25c）组成。 第一金属层（25a）具有使得热电子可以通过而不损失其能量的厚度。 非导体层（25b）形成在第一金属层上，具有能够使电子通过的厚度。 在非导体层（25b）上形成第二金属层（25c）。