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公开(公告)号：KR1020060064992A
公开(公告)日：2006-06-14
申请号：KR1020040103695
申请日：2004-12-09
Applicant: 한국전자통신연구원
IPC: H01L51/40
CPC classification number: H01L51/0021 , H01L51/0024 , H01L51/0097 , H01L51/0512
Abstract: 본 발명은 유기 전계효과 트랜지스터의 제조방법에 관한 것으로, 보다 상세하게는 기판 상에 게이트 전극, 유전층, 소오스/드레인 전극 및 유기 반도체가 포함된 유기 전계효과 트랜지스터 패턴을 형성하는 단계와, 상기 소오스/드레인 전극 및 상기 유기 반도체의 전체 상부면에 소정의 접착제가 형성된 접합층을 부착시킨 후 상기 기판에서 상기 유기 전계효과 트랜지스터 패턴을 분리시키는 단계와, 분리된 상기 유기 전계효과 트랜지스터 패턴을 미리 마련된 플라스틱 기판 상에 전사시키는 단계를 포함함으로써, 온도에 영향을 받지 않고 증착할 수 있으므로 유전층의 종류에 제약을 받지 않을 뿐만 아니라 전사시키는 방법 중에서도 그 공정 자체가 매우 간단하며, 전사방법 자체가 외부 공기나 수분으로부터 유기물을 보호하는 보호층 역할까지 하여 그 특성을 오래 유지시킬 수 있는 효과가 있다.
유기 전계효과 트랜지스터(OFET), 전사효과, 소오스 전극, 드레인 전극, 유전층, 기판, 테이프-
公开(公告)号：KR1020060006195A
公开(公告)日：2006-01-19
申请号：KR1020040055096
申请日：2004-07-15
Applicant: 한국전자통신연구원
IPC: H01L27/115
CPC classification number: H01L45/04 , H01L45/1226 , H01L45/1233 , H01L45/14 , H01L45/146 , H01L45/147 , H01L45/148 , H01L45/1625 , H01L49/003
Abstract: 본 발명의 급격한 금속-절연체 전이 반도체물질을 이용한 2단자 반도체 소자는, 제1 전극막과, 제1 전극막 위에 배치되는 2eV 이하의 에너지 갭과 정공 준위내의 정공을 갖는 급격한 금속-절연체 전이 반도체 물질막과, 그리고 급격한 금속-절연체 전이 반도체 물질막 위에 배치되는 제2 전극막을 구비한다. 이에 따르면 제1 전극막 및 제2 전극막 사이에 인가되는 전계에 의해 상기 급격한 금속-절연체 전이 반도체 물질막에서는 구조적 상전이가 아닌 정공 도핑에 의한 급격한 금속-절연체 전이가 발생한다.
금속-절연체 전이, 반도체 소자, 온도센서, 광전센서, 메모리 소자-
公开(公告)号：KR1020050051744A
公开(公告)日：2005-06-02
申请号：KR1020030085360
申请日：2003-11-28
Applicant: 한국전자통신연구원
IPC: H05B33/00
Abstract: 본 발명은 게이트 전극, 소오스 전극 및 드레인 전극을 구비하는 전계 효과 트랜지스터가 제조된 제 1 기판과 유기 발광소자가 제조된 제 2 기판을 각각 다른 기판에서 제작한 후, 두 기판을 서로 결합하여 두 소자를 전기적으로 연결하는 전계 효과 트랜지스터와 결합된 유기 발광소자에 관한 것으로, 이를 통해 개구율을 획기적으로 높일 수 있고 공정도 단순해지며, 소자의 수명 향상도 기대할 수 있다.
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公开(公告)号：KR100450757B1
公开(公告)日：2004-10-01
申请号：KR1020020034641
申请日：2002-06-20
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A method for fabricating a molecular electronic device is provided to improve the production efficiency by eliminating the problems caused by the defect of monolayer and the heat used in the electrode formation. CONSTITUTION: The method for fabricating a molecular electronic device comprises the steps of: (a) laminating a first electrode, an insulating layer(115b) and a second electrode(120) on a substrate(100), successively; (b) patterning the lateral sides of the first electrode, insulating layer and second electrode to expose the sections of the first and the second electrodes; and (c) forming an organic semi-conductor monolayer(140) on the exposed sections by a self-assembling method. Particularly, a protecting layer(125b) is optionally further laminated in the step (a) and the following steps are performed accordingly.
Abstract translation: 目的：提供一种制造分子电子器件的方法，以通过消除由单层缺陷和电极形成中使用的热量引起的问题来提高生产效率。 构成：制造分子电子器件的方法包括以下步骤：（a）在衬底（100）上依次层压第一电极，绝缘层（115b）和第二电极（120）; （b）图案化第一电极，绝缘层和第二电极的侧面以暴露第一和第二电极的部分; 和（c）通过自组装方法在暴露的部分上形成有机半导体单层（140）。 特别地，在步骤（a）中可选地进一步层压保护层（125b），并相应地执行以下步骤。
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公开(公告)号：KR1020040057030A
公开(公告)日：2004-07-01
申请号：KR1020030011015
申请日：2003-02-21
Applicant: 한국전자통신연구원
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：提供一种制造有机FET（场效应晶体管）的方法，用于通过在有机半导体层的沉积工艺之后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：在基板（1）上形成栅电极（2）。 在所得结构的整个表面上形成栅绝缘层（3）。 源极和漏极（4,5）形成在栅极隔离层的两个边缘部分上。 在栅极隔离层的源极和漏极之间形成自组装单层（6）。 在自组装单层上形成有机半导体层（7）。 通过使用用于将有机半导体层的杂质扩散到外部的开关闸板在真空下间接地对所得结构进行等离子体处理。
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Patent Agency Ranking
公开(公告)号：KR1020040053437A
公开(公告)日：2004-06-24
申请号：KR1020020079991
申请日：2002-12-14
Applicant: 한국전자통신연구원
IPC: H05B33/26
CPC classification number: H01L51/5203
Abstract: PURPOSE: An electroluminescence device is provided to increase a physical emitting light limitation of a device and to increase a generation probability of a singlet exciton in an emitting layer by controlling a spin direction of a charge injected into the emitting layer. CONSTITUTION: An electroluminescence device using a ferromagnetic material as an electrode comprises a first electrode(10), a second electrode(20) opposite to the first electrode, and an emitting layer(30) arranged between the first electrode and the second electrode and emitted by the combination of a charge injected by the first electrode and the second electrode. At least one electrode of the first electrode and the second electrode is formed with a ferromagnetic material. The charges having a spin direction coincided with a magnetization direction of the ferromagnetic material are selectively injected into the emitting layer.
Abstract translation: 目的：提供电致发光器件以增加器件的物理发光限制，并且通过控制注入到发光层中的电荷的自旋方向，增加发光层中单重激子的产生概率。 构成：使用铁磁材料作为电极的电致发光器件包括第一电极（10），与第一电极相对的第二电极（20）和布置在第一电极和第二电极之间的发射层（30），并且发射 通过由第一电极和第二电极注入的电荷的组合。 第一电极和第二电极的至少一个电极形成有铁磁材料。 具有与铁磁材料的磁化方向一致的自旋方向的电荷被选择性地注入发光层。
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公开(公告)号：KR1020030097323A
公开(公告)日：2003-12-31
申请号：KR1020020034641
申请日：2002-06-20
Applicant: 한국전자통신연구원
CPC classification number: H01L51/05 , B82B3/0038
Abstract: PURPOSE: A method for fabricating a molecular electronic device is provided to improve the production efficiency by eliminating the problems caused by the defect of monolayer and the heat used in the electrode formation. CONSTITUTION: The method for fabricating a molecular electronic device comprises the steps of: (a) laminating a first electrode, an insulating layer(115b) and a second electrode(120) on a substrate(100), successively; (b) patterning the lateral sides of the first electrode, insulating layer and second electrode to expose the sections of the first and the second electrodes; and (c) forming an organic semi-conductor monolayer(140) on the exposed sections by a self-assembling method. Particularly, a protecting layer(125b) is optionally further laminated in the step (a) and the following steps are performed accordingly.
Abstract translation: 目的：提供一种制造分子电子器件的方法，通过消除由单层缺陷和电极形成中使用的热量引起的问题来提高生产效率。 构成：制造分子电子器件的方法包括以下步骤：（a）依次将第一电极，绝缘层（115b）和第二电极（120）层叠在基板（100）上; （b）图案化第一电极，绝缘层和第二电极的侧面以暴露第一和第二电极的部分; 和（c）通过自组装方法在暴露部分上形成有机半导体单层（140）。 特别地，在步骤（a）中任选进一步层压保护层（125b），并相应地执行以下步骤。
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公开(公告)号：KR1020030021674A
公开(公告)日：2003-03-15
申请号：KR1020010055046
申请日：2001-09-07
IPC: C09K11/06
CPC classification number: B82Y30/00 , B82Y10/00 , Y10S428/917
Abstract: PURPOSE: Provided are a compound having hole transfer/injection ability, which is excellent in adhesive ability, heat-stability, and time-stability, and an organic electroluminescent element having a self-assembled layer containing the compound, which is excellent in electrical properties and optical properties. CONSTITUTION: The compound having the hole transfer/injection ability is represented by the formula: Ar-R-SiX3 and the organic electroluminescent element contains a cathode, a hole transfer/injection layer, an organic luminescent layer, an electron transfer/injection layer, an anode, and the self-assembled layer placed between the cathode and the hole transfer/injection layer and comprising the compound represented by the formula: Ar-R-SiX3. In the formula, Ar is a functional group having the hole transfer/injection ability, wherein R1-R3 are identically or differently hydrogen atom, two aryl groups, or amine group having substituted aryl, or C1-C22 alkyl or alkoxy group, R is C1-C22 alkyl group, and X is alkoxy or halogen.
Abstract translation: 目的：提供具有优异的粘合性，热稳定性和时间稳定性的具有空穴转移/注射能力的化合物，以及具有含有该化合物的自组装层的有机电致发光元件，其电性能优异 和光学性质。 构成：具有空穴转移/注入能力的化合物由下式表示：Ar-R-SiX 3，有机电致发光元件含有阴极，空穴转移/注入层，有机发光层，电子转移/注入层， 阳极，以及置于阴极和空穴传输/注入层之间的自组装层，并且包含由下式表示的化合物：Ar-R-SiX 3。 在该式中，Ar是具有空穴转移/注入能力的官能团，其中R1-R3相同或不同，氢原子，两个芳基或具有取代芳基的胺基或C1-C22烷基或烷氧基，R是 C1-C22烷基，X是烷氧基或卤素。
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109.发明公开
公开(公告)号：KR1020030017748A
公开(公告)日：2003-03-04
申请号：KR1020010050744
申请日：2001-08-22
Applicant: 한국전자통신연구원
IPC: H05B33/00
CPC classification number: H01L27/3274 , H01L27/283 , H01L27/3248 , H01L27/3262 , H01L51/0512 , H01L51/0545
Abstract: PURPOSE: An organic electroluminescence device and a method for manufacturing the same are provided to significantly increase aperture ratio and lengthen useful life of the device by reducing the luminous area. CONSTITUTION: An organic electroluminescence device comprises a substrate(200); a transparent electrode(211) formed on the substrate; an organic light emitting layer(212) formed on the transparent electrode; a metal electrode(213) formed on the organic light emitting layer; a first insulation layer(220) formed on the metal electrode; a gate electrode(231) formed on the first insulation layer; a second insulation layer(232) formed on the gate electrode; an organic semiconductor layer(233) formed on the second insulation layer; a source electrode(234) formed on the second insulation layer, in such a manner that the source electrode is connected to an end of the organic semiconductor layer and the metal electrode; and a drain electrode(235) formed on the second insulation layer, in such a manner that the drain electrode is connected to the other end of the organic semiconductor layer.
Abstract translation: 目的：提供有机电致发光器件及其制造方法，以通过减少发光面积来显着增加开口率并延长器件的使用寿命。 构成：有机电致发光器件包括衬底（200）; 形成在所述基板上的透明电极（211） 形成在所述透明电极上的有机发光层（212） 形成在有机发光层上的金属电极（213） 形成在所述金属电极上的第一绝缘层（220） 形成在所述第一绝缘层上的栅电极（231） 形成在栅电极上的第二绝缘层（232）; 形成在所述第二绝缘层上的有机半导体层（233） 形成在所述第二绝缘层上的源电极，以使得所述源极连接到所述有机半导体层和所述金属电极的端部; 以及形成在所述第二绝缘层上的漏电极，所述漏极与所述有机半导体层的另一端连接。
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公开(公告)号：KR1020030013118A
公开(公告)日：2003-02-14
申请号：KR1020010047452
申请日：2001-08-07
Applicant: 한국전자통신연구원
IPC: C07F7/30
CPC classification number: H01L51/0039 , C08G61/10 , C09K11/06 , H01L51/0034 , H01L51/0035 , H01L51/0043 , H01L51/50 , Y10S428/917
Abstract: PURPOSE: Provided are bisphenylene-spirobifluorene compounds which have improved color purity and stability and excellent solubility in an organic solvent. Also, provided are a method for synthesizing the same, and electroluminescence material and element using the same. CONSTITUTION: The bisphenylene-spirobifluorene compound is represented by the formula, wherein R1 and R2 are the same or different each other, R1 and R2 are individually linear or branched C1-C22 alkyl; X1 and X2 individually contain at least one chemical element selected from the group consisting of C, O, N, S, Si and Ge; and m and n are individually integer of 1-4.
Abstract translation: 目的：提供具有改善的色纯度和稳定性以及在有机溶剂中的优异溶解性的双亚苯基 - 螺二芴化合物。 此外，提供了其合成方法，以及使用其的电致发光材料和元素。 构成：双亚苯基 - 螺二芴化合物由下式表示，其中R 1和R 2相同或不同，R 1和R 2分别是直链或支链C 1 -C 22烷基; X1和X2分别含有选自C，O，N，S，Si和Ge中的至少一种化学元素; m和n分别为1-4的整数。
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