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公开(公告)号：KR100955881B1
公开(公告)日：2010-05-06
申请号：KR1020070093340
申请日：2007-09-13
Applicant: 고려대학교 산학협력단
CPC classification number: H01L51/0036 , C09K11/06 , C09K2211/14 , H01B1/12 , H01L51/0006 , H01L51/5012 , Y02E10/549 , Y10T428/2935
Abstract: 본 발명은 (a) 나노 크기의 기공을 형성하고 있는 다공성 물질판에 전극으로 이용할 금속을 부착시키는 단계; (b) 극성 용매, 단량체, 및 도펀트를 포함하는 혼합액을 교반하여 중합용액을 형성하고 이를 상기 다공성 물질판의 나노 기공에 투입하여 유기 발광 나노튜브를 형성하는 단계; (c) 상기 유기 발광 나노튜브의 내측 또는 외측에 상기 유기 발광 나노 물질의 밴드갭과 표면 플라즈몬 밴드갭이 일치하는 무기 나노 물질을 전기화학적으로 증착하여 무기 나노튜브를 형성하는 단계; 및 (d) 상기 나노 크기의 다공성 물질판을 제거하는 단계;를 포함하는 이중벽 나노튜브의 제조방법을 개시한다. 본 발명의 제조방법에 따른 이중 나노튜브 및 이중 나노와이어는 전기 및 전자 나노 소자에 적용할 수 있다. 또한 통상의 탄소 나노튜브가 갖는 전기적, 광학적 특성을 가지면서도 제조가 용이하며 저가이고 전기적 특성의 조절이 용이한 장점이 있으므로 축전기, 2차 전지의 전극 물질, 나노복합체, 발광 다이오드, 태양전지, FED의 전자 팁, 나노와이어, 나노캡슐, 이온 및 원소 저장 소재 등 다양한 분야에 응용될 수 있다.
유기 발광 물질, 이중벽 나노튜브, 이중벽 나노와이어, π-공액 고분자, 플라즈몬 밴드갭, 전기화학 중합-
公开(公告)号：KR1020100004717A
公开(公告)日：2010-01-13
申请号：KR1020080065044
申请日：2008-07-04
Applicant: 고려대학교 산학협력단
CPC classification number: H01L21/02603 , B82Y20/00 , B82Y40/00 , C09K11/06 , H01L21/205
Abstract: PURPOSE: A method for producing organic single molecule nano wire having π-conjugation structure is provided to obtain rubrene nano wire for a photoelectric device having stable optical luminescence property. CONSTITUTION: A method for producing organic single molecule nano wire comprises: a step of depositing metal to porous template; a step of dispersing organic single molecular powder between porous templates; a step of sending gas to the porous template and heating porous template; and a step of removing the porous template.
Abstract translation: 目的：提供具有π共轭结构的有机单分子纳米线的制造方法，以获得具有稳定的光学发光特性的光电器件的红荧烯纳米线。 构成：生产有机单分子纳米线的方法包括：将金属沉积到多孔模板上的步骤; 将有机单分子粉末分散在多孔模板之间的步骤; 将气体送入多孔模板并加热多孔模板的步骤; 以及除去多孔模板的步骤。
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公开(公告)号：KR1020090028068A
公开(公告)日：2009-03-18
申请号：KR1020070093340
申请日：2007-09-13
Applicant: 고려대학교 산학협력단
CPC classification number: H01L51/0036 , C09K11/06 , C09K2211/14 , H01B1/12 , H01L51/0006 , H01L51/5012 , Y02E10/549 , Y10T428/2935 , B82B3/00 , B82Y40/00
Abstract: A manufacturing method of double walled nanotube is provided to have optical characteristic, to be manufactured easily inexpensively and to adjust easily electrical characteristic. A manufacturing method of double walled nanotube comprises steps of: (a) attaching metal used as electrode for porous material board forming pore of nano-size; (b) agitating Mixed solution including polar solvent, monomer and dopant, forming polymerization solution, injecting it in nanoporouscarbon of the porous material board and forming organic electroluminescent nanotube; (c) depositing inorganic nano-material in which band gap of organic electroluminescent nano-material and surface plasmon bandgap coincide electrochemically and forming inorganic nanotube; and (d) removing porous material board.
Abstract translation: 提供双壁纳米管的制造方法具有光学特性，易于廉价地制造并且容易地调整电特性。 双壁纳米管的制造方法包括以下步骤：（a）将形成纳米尺寸的孔的多孔材料板用作电极的金属附着; （b）搅拌包括极性溶剂，单体和掺杂剂的混合溶液，形成聚合溶液，将其注入多孔材料板的纳米多孔碳中并形成有机电致发光纳米管; （c）沉积无机纳米材料，其中有机电致发光纳米材料的带隙和表面等离子体带隙电化学重合并形成无机纳米管; 和（d）去除多孔材料板。
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公开(公告)号：KR100858931B1
公开(公告)日：2008-09-17
申请号：KR1020070043272
申请日：2007-05-03
Applicant: 고려대학교 산학협력단
CPC classification number: H01L51/5012 , H01L51/0036 , C09K11/06 , B82Y20/00 , C01P2004/133 , C09K2211/14
Abstract: A double walled nanotube and a double walled nanowire are provided to embody easier manufacturing process, to control the electronic property in easier way and to diversify the applications in various fields by employing organic light-emitting nano material and inorganic nano material in which the surface plasmon band gap matches the band gap of the organic light-emitting nano material. A double walled nanotube and a double walled nanowire are formed with comprising organic light-emitting nano material and inorganic nano material in which the surface plasmon band gap matches the band gap of the organic light-emitting nano material, respectively. The organic light-emitting nano material is at least one selected from polyaniline, polypyrrole, poly(3,4-ethylenedioxythiophene, polythiophene), poly(3-alkylthiophene), poly(3-methylthiophene), poly(1,4-phenylenevinylene), poly(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene), poly(p-phenylene), rubrene, pentancene and derivatives thereof. The inorganic nano material is selected from Cu, Ni, Co, Fe, Zn, Ti, Cr, Ag, Au, Pt, Al and composites thereof. The inorganic nano material surrounds the organic light-emitting nano material on the outer aspect of the organic light-emitting nano material, or the organic light-emitting nano material surrounds the inorganic nano material on the outer aspect of the inorganic nano material. The organic light-emitting nano material is doped with a dopent selected from a group consisting of camphorsulfonic acid, benzenesulfonic acid, p-dodecylbenzene sulfonic acid, tetrabutylammonium hexafluorophosphate, tetrabutylammonium tetrafluoroborate, naphthalenesulfonic acid, poly(4-styrenesulfonate), HCl and p-toluenesulfonic acid.
Abstract translation: 提供双壁纳米管和双壁纳米线以体现更容易的制造工艺，通过采用有机发光纳米材料和无机纳米材料，以更容易的方式控制电子性能并使各种领域的应用多样化，其中表面等离子体激元 带隙与有机发光纳米材料的带隙匹配。 形成双壁纳米管和双壁纳米线，其中分别包括有机发光纳米材料和无机纳米材料，其中表面等离子体激元带隙分别与有机发光纳米材料的带隙匹配。 有机发光纳米材料是选自聚苯胺，聚吡咯，聚（3,4-亚乙基二氧噻吩，聚噻吩），聚（3-烷基噻吩），聚（3-甲基噻吩），聚（1,4-亚苯基亚乙烯基） ，聚（2-甲氧基-5-（2-乙基己氧基）-1,4-亚苯基亚乙烯基），聚（对亚苯基），红荧烯，戊烯及其衍生物。 无机纳米材料选自Cu，Ni，Co，Fe，Zn，Ti，Cr，Ag，Au，Pt，Al及其复合材料。 无机纳米材料在有机发光纳米材料的外侧包围有机发光纳米材料，或者有机发光纳米材料在无机纳米材料的外侧包围无机纳米材料。 有机发光纳米材料掺杂有选自樟脑磺酸，苯磺酸，对十二烷基苯磺酸，四丁基铵六氟磷酸盐，四丁基铵四氟硼酸盐，萘磺酸，聚（4-苯乙烯磺酸盐），HCl和对 - 甲苯磺酸。
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25.发明公开초점 전자빔을 이용한 전도성 고분자 나노 구조체의 물성 변화 장치, 물성 변화 방법 및 그 방법으로 제조된 직렬 접합형 고분자 나노선 有权使用聚焦电子束辐照改性聚合物纳米粒子的物理性质的装置，由该方法修饰的方法和串联连接的纳米线
公开(公告)号：KR1020120120690A
公开(公告)日：2012-11-02
申请号：KR1020110038421
申请日：2011-04-25
Applicant: 고려대학교 산학협력단
Abstract: PURPOSE: An apparatus for reforming the physical properties of a conductive polymer nanostructure, and a method for the same, and a serial junction nanowire reformed by the method are provided to reform the structural characteristic, the doped state, and the electric characteristic of the nanostructure by precisely controlling electron beam. CONSTITUTION: An apparatus for reforming the physical properties of a conductive polymer nanostructure includes a conductive polymer nanostructure(180), a focused electron beam emitting part(100), and a focused electron beam controlling part(190). The focused electron beam emitting part emits nanoscaled-electron beam in order to generate a focus on the conductive polymer nanostructure. The focused electron beam controlling part controls the emitted position of the nanoscaled-electron beam. The conductive polymer nanostructure is a nanowire. The focused electron beam emitting part is one of a scanning electron microscope, a transmission electron microscope, and an electron beam lithography device. [Reference numerals] (190) Focused electron beam controlling part; (AA) Electron beam source; (BB) First light collecting lens; (CC) Aperture; (DD) Stigmator/deflection coil; (EE) Second light collecting lens
Abstract translation: 目的：提供一种重整导电聚合物纳米结构物理性质的装置及其制备方法，并通过该方法改性了串联结纳米线，以改善纳米结构的结构特征，掺杂态和电特性 通过精确控制电子束。 构成：用于重整导电聚合物纳米结构物理性能的装置包括导电聚合物纳米结构（180），聚焦电子束发射部分（100）和聚焦电子束控制部分（190）。 聚焦电子束发射部分发射纳米级电子束，以便在导电聚合物纳米结构上产生聚焦。 聚焦电子束控制部分控制纳米级电子束的发射位置。 导电聚合物纳米结构是纳米线。 聚焦电子束发射部分是扫描电子显微镜，透射电子显微镜和电子束光刻装置之一。 （附图标记）（190）聚焦电子束控制部; （AA）电子束源; （BB）第一聚光透镜; （CC）孔径; （DD）调光器/偏转线圈; （EE）第二光收集透镜
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Patent Agency Ranking26.发明公开초점 전자빔을 이용한 무기물 나노 구조체의 물성 변화 장치, 그 물성 변화 방법 및 그 방법에 의해 물성이 변화된 무기물 나노 구조체 有权使用聚焦电子束辐射来改变无机纳米材料的物理性质的装置，其方法和相同的无机纳米材料改性
公开(公告)号：KR1020120119655A
公开(公告)日：2012-10-31
申请号：KR1020110037757
申请日：2011-04-22
Applicant: 고려대학교 산학협력단
Abstract: PURPOSE: A physical property change device of inorganic material nano-structure using focused electron beam, a physical property changing method and an inorganic material nano-structure in which the physical property is changed by the method are provided to maintain the status of the inorganic nano-structure. CONSTITUTION: A physical property change device of inorganic material nano-structure using focused electron beam comprises an inorganic material nano-structure(180), pyroelectricity electron beam irradiation unit(100) and a focused electron beam control unit(190). The focused electron beam irradiation unit irradiates nano-sized electron beam by focusing on the inorganic nano-structure. The focused electron beam control unit controls the irradiation position of the nano-sized electron beam in order to partially change the physical properties of the inorganic nano-structure. The inorganic material nano-structure is nano-wire or nano-thin film. [Reference numerals] (190) Focused electron beam control unit; (AA) Electron beam source; (BB) The first light collecting lens; (CC) Diaphragm; (DD) Stigmator/deflection coil; (EE) The second light collecting lens
Abstract translation: 目的：提供使用聚焦电子束的无机材料纳米结构的物理性质改变装置，通过该方法改变物理性质的物理性质改变方法和无机材料纳米结构，以保持无机纳米粒子的状态 -结构体。 构成：使用聚焦电子束的无机材料纳米结构的物理性质改变装置包括无机材料纳米结构（180），热释电子束照射单元（100）和聚焦电子束控制单元（190）。 聚焦电子束照射单元通过聚焦于无机纳米结构照射纳米尺寸的电子束。 聚焦电子束控制单元控制纳米尺寸电子束的照射位置，以便部分改变无机纳米结构的物理性质。 无机材料纳米结构是纳米线或纳米薄膜。 （附图标记）（190）聚焦电子束控制单元; （AA）电子束源; （BB）第一个聚光透镜; （CC）隔膜; （DD）调光器/偏转线圈; （EE）第二个聚光透镜
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公开(公告)号：KR101147221B1
公开(公告)日：2012-05-25
申请号：KR1020100101915
申请日：2010-10-19
Applicant: 고려대학교 산학협력단
Abstract: A polythiophene-based polymer nanomaterial and a method of tuning the optical properties thereof are provided to obtain excellent forming property, luminescent property and field emission property for field emission element and for photoelectric element while adjusting optical properties as necessary by novel combination of raw material. A polythiophene-based polymer nanomaterial is prepared by electropolymerization of at least one monomer selected from a group consisting of thiophene, 3-methyl thiophene, 3-hexyl thiophene and 3-octyl thiophene. The polymer nanomaterial has a diameter of 150-250nm and a length of 7-30mum. The polymer nanomaterial shows maximum luminescence peak at 480-560nm. The polymer nanomaterial is doped with at least one dopent selected from a group consisting of tetrabutyl hexafluorophosphate, 1-butyl-3-methylimidazolium hexafluorophosphate, p-dodecylbenzenesulfonic acid, tetrabutylammonium tetrafluoroborate and tetrabutylammonium trifluoromethanesulfonate. A method of tuning the optical properties of the polythiophene-based polymer nanomaterial comprises steps of: (a) preparing an electrochemical polymerization solution by stirring a mixture comprising dopent and at least one monomer selected from a group consisting of thiophene, 3-methyl thiophene, 3-hexyl thiophene and 3-octyl thiophene in polar solvent; (b) depositing metal on a side of alumina template having nano-pores, followed by attaching the template to stainless electrode; (c) surrounding the alumina template with silicone tape in order to prevent the contact of the stainless electrode with the polymerization solution; (d) soaking the prepared electrode and another stainless electrode in the polymerization solution at an interval; (e) applying electric current on the both ends of the electrodes in order to polymerize the monomers in the polymerization solution with nano-material in the pores of the alumina template by electricity; and (f) removing the alumina template having the inserted nano-material selectively by NaOH concurrently with de-doping, or removing the alumina template by HF aqueous solution for subsequent de-doping.
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28.发明授权초점 전자빔을 이용한 발광 고분자 물질의 물성을 변화시키는 방법, 나노 바코드 제조방법 및 이에 의해 제조된 나노 바코드 有权通过聚焦电子束修改发光聚合物的方法，通过聚焦电子束制造纳米条形码的方法和通过该方法制造的纳米条形码
公开(公告)号：KR101122675B1
公开(公告)日：2012-03-09
申请号：KR1020100043910
申请日：2010-05-11
Applicant: 고려대학교 산학협력단
CPC classification number: H01L51/0014 , H01L51/0027 , H01L51/5012
Abstract: 본발명은초점전자빔을이용하여 &pgr;-공액발광고분자나노선의물성을부분적으로변화시키는방법, 나노바코드를제조하는방법및 이에의해제조된나노바코드에관한것이다. 본발명에따른발광고분자물질의물성을변화시키는방법은발광고분자물질의일부분에초점전자빔(focused E-beam)을조사하여, 초점전자빔이조사된부분의발광고분자물질의물성을변화시킨다. 본발명에따른나노바코드제조방법은 &pgr;-공액발광고분자나노선을포함하는나노바코드를제조하는방법으로, &pgr;-공액발광고분자나노선의일부분에초점전자빔(focused E-beam)을조사하되, 초점전자빔이조사되지않은부분과초점전자빔이조사된부분의 &pgr;-공액발광고분자나노선의도핑상태, 구조및 발광특성이서로다르게되도록초점전자빔이조사된다.
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公开(公告)号：KR101092639B1
公开(公告)日：2011-12-13
申请号：KR1020090016422
申请日：2009-02-26
Applicant: 고려대학교 산학협력단
CPC classification number: Y02E10/50
Abstract: 본 발명은 유기발광 고분자 나노입자에 금속 나노입자가 분산되어 있는 금속-고분자 하이브리드 나노입자 및 이의 제조방법에 관한 것이다. 본 발명의 금속-고분자 하이브리드 나노입자는 유기발광 고분자 입자와 금속 나노입자 간에 표면 플라즈몬 공명에 의한 에너지 전달이 이루어질 수 있다. 이러한 표면 플라즈몬 공명에 의한 에너지 전달은 금속-고분자 하이브리드 나노입자의 발광효율을 현저히 증가시킨다. 또한 본 발명의 제조방법에 따라 금속-고분자 하이브리드 나노입자를 제조하면, 고효율 발광입자를 저비용으로 대량생산할 수 있으므로 이를 발광소자나 태양전지와 같은 다양한 범위에 응용할 수 있다.
유기발광 고분자, 나노입자, 플라즈몬 공명, 발광소자, 태양전지-
公开(公告)号：KR101077968B1
公开(公告)日：2011-10-31
申请号：KR1020090009358
申请日：2009-02-05
Applicant: 고려대학교 산학협력단
Abstract: 본발명에따른금속-고분자하이브리드나노물질은 &Pgr;-공액구조의발광고분자를포함하는나노튜브또는나노와이어; 및상기나노튜브의내외부또는상기나노와이어의외부에상기나노튜브또는나노와이어의에너지밴드갭과유사한크기의표면플라즈몬에너지준위를갖는금속으로이루어진금속층을포함하며, 상기 &Pgr;-공액구조의발광고분자는도펀트에의해도핑되어나노튜브또는나노와이어의밴드갭사이에바이폴라론밴드를형성하되, 상기바이폴라론밴드에존재하는전자들이표면플라즈몬공명에의해금속층의페르미준위로이동하는전자전달이이루어지는것을특징으로한다. 본발명에따르면표면플라즈몬공명에의한에너지전달및 전자전달에의하여발광세기가현저히증가한다는장점이있으며기존의카본나노튜브가갖는전기적, 광학적특성을가지면서도제조가용이하고저가이며전기적특성및 광학적특성의조절이용이하다는장점이있으므로발광다이오드, 태양전지, 광을이용한센서등의다양한광전자소자에응용될수 있다.
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