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公开(公告)号：WO2012074203A2
公开(公告)日：2012-06-07
申请号：PCT/KR2011/007946
申请日：2011-10-25
Applicant: 한양대학교 산학협력단 , 이해원 , 박비오 , 서정은 , 송시몬
CPC classification number: G01N1/34 , B01D63/088 , B01D67/0062 , B01D71/021 , B01L3/00 , B01L3/502753 , B82Y99/00 , G01N15/0272
Abstract: 본 발명은 특정 크기의 입자를 필터링할 수 있도록 탄소나노튜브의 밀도를 조절할 수 있고, 유체 내에서도 네트워크 구조를 유지할 수 있는 탄소나노튜브 3차원 네트워크를 이용한 미세유체 필터 시스템 및 그 제조 방법을 제공하는 것이다.
Abstract translation: 本发明提供一种使用碳纳米管3D网络的微流体过滤系统及其制备方法，其中微流控过滤系统控制碳纳米管的密度以过滤特定尺寸的颗粒并保持流体内的网络结构。
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公开(公告)号：KR1020120130668A
公开(公告)日：2012-12-03
申请号：KR1020110072994
申请日：2011-07-22
Applicant: 한양대학교 산학협력단
CPC classification number: C01B32/172 , B01J19/12 , B82B1/00 , B82B3/0095 , C01B32/17 , C01B2202/02
Abstract: PURPOSE: A manufacturing method of semi-conductive carbon nano-tube 3d networks is provided to selectively remove metallic carbon nano-tube among the carbon nano-tube 3D networks. CONSTITUTION: A manufacturing method of semi-conductive carbon nano-tube 3d networks comprises the following steps: forming silicon pillar on a silicon substrate; dipping the silicon substrate into a metal catalyst solution and absorbing the metal catalyst on the substrate; providing carbon source gas on the substrate in which the catalyst is absorbed and forming carbon nano-tube 3D network between the silicon pillars; and selectively removing the metal carbon nano-tube by gas plasma processing the carbon nano-tube 3D network. The plasma processing is performed at 5-25W and room temperature for 60-90 seconds. The gas used in the plasma processing is hydrogen.
Abstract translation: 目的：提供半导体碳纳米管3d网络的制造方法，以选择性地去除碳纳米管3D网络中的金属碳纳米管。 构成：半导体碳纳米管3d网络的制造方法包括以下步骤：在硅衬底上形成硅柱; 将硅衬底浸入金属催化剂溶液中并吸收衬底上的金属催化剂; 在催化剂被吸收的基板上提供碳源气体，并在硅柱之间形成碳纳米管3D网络; 并通过碳纳米管3D网络的气体等离子体处理选择性去除金属碳纳米管。 等离子体处理在5-25W和室温下进行60-90秒。 用于等离子体处理的气体是氢气。
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公开(公告)号：KR1020120059349A
公开(公告)日：2012-06-08
申请号：KR1020110088430
申请日：2011-09-01
Applicant: 한양대학교 산학협력단
CPC classification number: C01B32/16 , B82B3/0038 , B82Y40/00 , C23C16/26
Abstract: PURPOSE: A method for manufacturing high intensity three-dimensional network of carbon nanotubes is provided to keep the three-dimensional network of the carbon nanotubes in fluid by coating metal oxide on the three-dimensional network of the carbon nanotubes. CONSTITUTION: A method for manufacturing high intensity three-dimensional network of carbon nanotubes includes the following: silicon pillars are formed on a silicon substrate; the silicon substrate with the silicon pillar is immersed in a metal bicatalyst solution to uniformly absorb the metal bicatalyst on the substrate; carbon source gas is supplied to the substrate with the absorbed catalyst to form three-dimensional network of carbon nanotubes between the silicon pillars; a metal oxide is coated on the three-dimensional network of the carbon nanotubes based on an atomic layer deposition method; the three-dimensional network with coated metal oxide of the carbon nanotubes is re-immersed in the metal bicatalyst solution; and carbon nano-tubes are coated.
Abstract translation: 目的：提供一种制造碳纳米管高强度三维网络的方法，通过在碳纳米管的三维网络上涂覆金属氧化物，将碳纳米管的三维网络保持在流体中。 构成：用于制造碳纳米管的高强度三维网络的方法包括：在硅衬底上形成硅柱; 将具有硅柱的硅衬底浸入金属双催化剂溶液中以均匀地吸收衬底上的金属双催化剂; 用吸收的催化剂将碳源气体供应到衬底，以在硅柱之间形成碳纳米管的三维网络; 基于原子层沉积方法将金属氧化物涂覆在碳纳米管的三维网络上; 将具有碳纳米管涂覆金属氧化物的三维网络重新浸入金属双催化剂溶液中; 并涂覆碳纳米管。
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公开(公告)号：KR101087538B1
公开(公告)日：2011-11-29
申请号：KR1020090040971
申请日：2009-05-11
Applicant: 한양대학교 산학협력단
IPC: H01L31/04
CPC classification number: Y02E10/542 , Y02P70/521
Abstract: 3차원 탄소나노튜브 네트워크를 포함하는 태양전지가 제공된다.
본 발명에 따르면, 실리콘 나노 로드들 사이 또는 나노 홀의 내부에 병렬적으로 수평성장되어 띄워진 탄소나노튜브를 직접 성장시킴으로써 후공정에 따른 탄소나노튜브의 결함 또는 낮은 전도성 문제를 해결할 수 있으며, 상기 탄소나노튜브의 공간당 밀도가 높을 뿐만 아니라 탄소나노튜브의 말단이 전도성 기판(실리콘 전극) 자체와 직접연결되어 전도성이 향상되며, 상기 실리콘 전극에는 나노 로드 또는 나노 홀들이 형성되어 있으므로 빛 반사율이 감소되기 때문에 전체적으로 광전변환효율을 증가시킬 수 있다.-
公开(公告)号：KR1020130051767A
公开(公告)日：2013-05-21
申请号：KR1020110117103
申请日：2011-11-10
Applicant: 한양대학교 산학협력단
CPC classification number: Y02E10/50 , Y02P70/521 , H01L31/18 , H01L31/04
Abstract: PURPOSE: A solar cell including a 3D carbon nanotube network and a manufacturing method thereof are provided to maximize a photoelectric conversion efficiency by forming a carbon nanotube with a 3D network. CONSTITUTION: A substrate includes a plurality of pillars(100a). A 3D carbon nanotube network(200) is formed with an entwined structure to connect each pillar. An anode(300) and a cathode(400) are formed on both sides of the substrate. A dielectric layer(500) covers the anode and the cathode and completely surrounds the 3D carbon nanotube network. A first electrode(600a) is arranged on one side of the anode while interposing the dielectric layer. A second electrode(600b) is arranged on one side of the cathode while interposing the dielectric layer.
Abstract translation: 目的：提供一种包括3D碳纳米管网络的太阳能电池及其制造方法，以通过形成具有3D网络的碳纳米管来最大化光电转换效率。 构成：基板包括多个支柱（100a）。 3D碳纳米管网络（200）形成有缠结结构以连接每个支柱。 阳极（300）和阴极（400）形成在基板的两侧。 电介质层（500）覆盖阳极和阴极并完全围绕3D碳纳米管网络。 第一电极（600a）布置在阳极的一侧，同时插入介电层。 第二电极（600b）布置在阴极的一侧，同时插入介电层。
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Patent Agency Ranking6.发明公开
公开(公告)号：KR1020100122002A
公开(公告)日：2010-11-19
申请号：KR1020090040973
申请日：2009-05-11
Applicant: 한양대학교 산학협력단
CPC classification number: G01L1/2293 , G01B1/00 , B82B1/00 , B82B3/0009 , C01B32/158 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C01B2202/22
Abstract: PURPOSE: A polymer composite, a manufacturing method thereof, and a strain sensor manufactured by using thereof are provided to secure the excellent electrical connection of carbon nanotubes by forming into a 3D network. CONSTITUTION: A polymer composite containing a carbon nanotube 3D network comprises the carbon nanotube 3D network formed on the inside or the surface of a polymer to the horizontal or vertical direction in a 3D network form. A manufacturing method of the polymer composite comprises the following steps: adsorbing a catalyst metal to a substrate including with nanorods(b); supplying carbon source gas to the substrate to produce the substrate formed with carbon nanotube 3D network(c); coating the surface of the substrate with a prepolymer solution, and curing to form the polymer composite; and separating the polymer composite from the substrate.
Abstract translation: 目的：提供一种聚合物复合材料，其制造方法和通过使用它制造的应变传感器，以通过形成3D网络来确保碳纳米管的优异电连接。 构成：含有碳纳米管3D网络的聚合物复合材料包括以3D网络形式在聚合物的内部或表面上以水平或垂直方向形成的碳纳米管3D网络。 聚合物复合材料的制造方法包括以下步骤：将催化剂金属吸附到包括纳米棒（b）的基材上; 向基板供应碳源气体以产生由碳纳米管3D网络（c）形成的基板; 用预聚物溶液涂覆基材的表面，并固化以形成聚合物复合材料; 并将聚合物复合物与基底分离。
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公开(公告)号：KR101439788B1
公开(公告)日：2014-09-15
申请号：KR1020130099935
申请日：2013-08-22
Applicant: 주식회사 포스코 , 포항공과대학교 산학협력단 , 한양대학교 산학협력단
CPC classification number: B82B3/0095 , B01J23/881 , B82Y40/00 , C01B32/158 , C23C14/34 , C23C16/45525 , C25D3/02
Abstract: The present invention relates to a method for manufacturing a metal or metal oxide nanostructure comprising the steps of: forming a silicon pillar structure on one side of a silicon substrate; impregnating the silicon substrate with the silicon pillar structure in a catalytic solution; providing carbon source gas to the impregnated silicon substrate to form a three-dimensional network of a carbon nanotube between the silicon pillars; coating the three-dimensional network of carbon nanotube; and electrochemically depositing metal or metal oxide after coating. According to the present invention, provided is the metal or metal oxide nanostructure based on the three-dimensional carbon nanotube network with a large cross sectional area and a hierarchical structure by depositing by an electrochemical method.
Abstract translation: 本发明涉及一种金属或金属氧化物纳米结构体的制造方法，包括以下步骤：在硅衬底的一侧上形成硅柱结构; 在硅催化溶液中用硅柱结构浸渍硅衬底; 向浸渍的硅衬底提供碳源气体以在硅柱之间形成碳纳米管的三维网络; 涂覆碳纳米管的三维网络; 并在涂覆后电化学沉积金属或金属氧化物。 根据本发明，提供了基于具有大横截面积的三维碳纳米管网络的金属或金属氧化物纳米结构和通过电化学方法沉积的分层结构。
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公开(公告)号：KR101420905B1
公开(公告)日：2014-07-23
申请号：KR1020110117103
申请日：2011-11-10
Applicant: 한양대학교 산학협력단
CPC classification number: Y02E10/50 , Y02P70/521
Abstract: 3차원 탄소나노튜브 네트워크를 포함하는 태양전지 및 이의 제조방법이 개시된다. 본 발명에 의한 3차원 탄소나노튜브 네트워크를 포함하는 태양전지는 복수개의 필러들(pillars)을 포함하는 기판의 각 필러 사이가 연결되도록 서로 얽힌 구조로 형성되는 3차원 탄소나노튜브 네트워크를 광전변환층으로 사용하여 광전변환을 위한 별도의 구성이 필요치 않고, 넓은 표면적을 가져 광흡수에 유리하며, 다양한 직경을 가지는 탄소나노튜브가 3차원 네트워크 형태로 구성되어 넓은 파장대의 광흡수를 통해 광전변환 효율을 극대화할 수 있다. 또한, 본 발명에 의한 3차원 탄소나노튜브 네트워크를 포함하는 태양전지의 제조방법은 양극 및 음극 전면을 덮으며, 상기 3차원 탄소나노튜브 네트워크를 완전히 감싸도록 유전막을 형성하고, 유전막을 사이에 두고 상기 양극과 음극의 일측에 제1 전극 및 제2 전극을 형성하는 단계를 포함함으로써 누설전류를 방지하고, 스플릿 게이트(split gate) 구조의 전극 형태를 채용하여 전기적으로 유도된 pn 접합을 형성하는 태양전지를 제조할 수 있다.
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公开(公告)号：KR1020130133700A
公开(公告)日：2013-12-09
申请号：KR1020130061218
申请日：2013-05-29
Applicant: 한양대학교 산학협력단
Abstract: The present invention relates to a microfluidic diagnostic chip including nanostructures based on three-dimensional network of carbon nanotubes in which surface is modified to detect a biomarker. A biomarker can be effectively detected from non-invasive saliva using the microfluidic diagnostic chip, thereby being patient friendly and economic and improving a diagnosis effect through multi-marker detection. [Reference numerals] (AA) Plastic substrate;(BB) Filtering unit;(CC) Detection unit
Abstract translation: 本发明涉及一种微流体诊断芯片，其包括基于碳纳米管的三维网络的纳米结构，其中表面被修饰以检测生物标志物。 可以使用微流体诊断芯片从非侵入性唾液中有效地检测生物标志物，从而患者友好和经济，并通过多标记物检测改善诊断效果。 （附图标记）（AA）塑料基板;（BB）滤波单元;（CC）检测单元
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10.发明公开
公开(公告)号：KR1020090132488A
公开(公告)日：2009-12-30
申请号：KR1020090015436
申请日：2009-02-24
Applicant: 한양대학교 산학협력단
CPC classification number: H01J1/304 , B01J21/185 , B01J23/881 , B01J35/002 , B01J37/0201 , B01J37/0207 , B01J37/08 , B01J37/16 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B32/174 , C01B2202/08 , H01G9/20 , H01J31/127 , H01J2201/30469 , H01J2329/0455 , H01L51/0048 , Y02E10/549 , Y10T428/24331 , Y10T428/24479 , B82B1/008
Abstract: PURPOSE: An organic-inorganic composite, its manufacturing method, and an electronic device prepared by using it are provided to improve electrical conductivity and to increase the density and surface area of 3D carbon nanotube per unit space. CONSTITUTION: A method for preparing an organic-inorganic composite comprises the steps of preparing a Fe-Mo hetero-catalyst solution; treating a Si substrate in which nanorods or nanoholes are formed by piranha process UV-ozone treatment or oxygen plasma, to modify the surface with Si-OH; dipping the surface-modified substrate in the hetero-catalyst solution to adsorb the hetero-catalyst metal; and supplying a carbon source gas on the substrate to form a carbon nanotube having the 3D network structure.
Abstract translation: 目的：提供一种有机 - 无机复合材料，其制造方法和使用它制备的电子器件，以提高每单位空间中3D碳纳米管的导电性和增加密度和表面积。 构成：制备有机 - 无机复合材料的方法包括制备Fe-Mo异催化剂溶液的步骤; 处理通过比拉鱼处理紫外线臭氧处理或氧等离子体形成纳米棒或纳米孔的Si衬底，用Si-OH改性表面; 将表面改性的基材浸入异催化剂溶液中以吸附异催化剂金属; 在基板上供给碳源气体，形成具有3D网络结构的碳纳米管。
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