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61.发明公开그라펜 시트로부터 탄소화 촉매를 제거하는 방법, 탄소화촉매가 제거된 그라펜 시트를 소자에 전사하는 방법, 이에따른 그라펜 시트 및 소자 有权用于从石墨片中提纯碳酸化催化剂的方法，用于转移碳纳米管催化剂的方法用于装置，石墨片和根据该方法的装置的方法
公开(公告)号：KR1020090129176A
公开(公告)日：2009-12-16
申请号：KR1020080055310
申请日：2008-06-12
Applicant: 삼성전자주식회사
IPC: C01B31/02 , H01L21/302
CPC classification number: B32B43/006 , B01J23/02 , B01J23/16 , B01J23/42 , B01J23/52 , B01J23/70 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/194 , C01B2204/04 , C01P2004/24 , Y10S977/842 , Y10T156/10
Abstract: PURPOSE: A method for exfoliating a carbonization catalyst from a graphene sheet, a method for transferring the graphene sheet where carbonization catalyst is exfoliated to a device, the graphene sheet and the device therefor are provided to prevent damage of the graphene sheet. CONSTITUTION: A method for exfoliating a carbonization catalyst from a graphene sheet includes a step for forming a binder layer(15) supporting and fixing a part or the whole part of the graphene sheet on the graphene sheet, and a step for removing the carbonization catalyst from the graphene sheet. The method includes a step for forming a substrate(17) on a binder layer. The binder layer is formed by one or more materials among a siloxane-based compound, an acrylic compound, an epoxy-based compound, a conductive polymer, a polyelectrolyte-based material, a photoresist(PR) material and metal paste.
Abstract translation: 目的：从石墨烯片剥离碳化催化剂的方法，将碳化催化剂剥离的石墨烯片转印到装置上的方法，石墨烯片及其装置，以防止石墨烯片的损伤。 构成：从石墨烯片剥离碳化催化剂的方法包括形成将石墨烯片的一部分或全部部分支撑固定在石墨烯片上的粘合剂层（15）的工序和除去碳化催化剂的工序 从石墨烯片。 该方法包括在粘合剂层上形成基底（17）的步骤。 粘合剂层由硅氧烷类化合物，丙烯酸类化合物，环氧类化合物，导电性聚合物，聚电解质系材料，光致抗蚀剂（PR）材料和金属糊等中的一种以上的材料形成。
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62.发明公开
公开(公告)号：KR1020090128708A
公开(公告)日：2009-12-16
申请号：KR1020080054588
申请日：2008-06-11
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
CPC classification number: H01L51/002 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C01B32/15 , G01N21/65 , H01L51/0048 , H01L51/0049
Abstract: PURPOSE: A carbon nanotube, a device containing the carbon nanotube, and a method for controlling the optical inter-band transition of the carbon nanotube are provided to improve the sensitivity and selectivity (purity) of a device. CONSTITUTION: A carbon nanotube is a p-doped carbon nanotube, wherein the carbon nanotube shows the optical inter-band transition in the VIS-NIR range, and only one optical inter-band transition appears at the corresponding p-doped state of the carbon nanotube. The carbon nanotube is p-doped by using an oxidant having a reduction potential of 0.8eV or more based on a standard hydrogen electrode. The carbon nanotube is p-doped by using an oxidant which is a metal salt or a nitronium compound.
Abstract translation: 目的：提供碳纳米管，含有碳纳米管的装置以及控制碳纳米管的光学带间转变的方法，以提高装置的灵敏度和选择性（纯度）。 构成：碳纳米管是p掺杂的碳纳米管，其中碳纳米管显示VIS-NIR范围内的光学带间转变，并且在碳的相应p掺杂状态下仅出现一个光学带间转变 纳米管。 通过使用基于标准氢电极的还原电位为0.8eV以上的氧化剂，对碳纳米管进行p掺杂。 通过使用作为金属盐或硝鎓化合物的氧化剂对碳纳米管进行p掺杂。
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公开(公告)号：KR100931962B1
公开(公告)日：2009-12-15
申请号：KR1020070072673
申请日：2007-07-20
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
CPC classification number: B82Y40/00 , B82Y10/00 , B82Y30/00 , C01B32/168 , H01L51/0048
Abstract: 환원제를 이용하여 전자가 주입된 탄소 나노튜브(CNT)를 제조하는 방법과 이러한 방법을 통하여 제조된 탄소 나노튜브 및 그를 포함하는 전기 소자를 개시한다. 환원제를 이용하여 전자가 주입된 탄소 나노튜브는 환원제 처리 조건을 변화시킴으로써 탄소 나노튜브의 도핑 정도와 띠 간격 등의 전자적 특성을 광범위하고 용이하게 조절할 수 있는 특징이 있다.
탈도핑, 탄소 나노튜브, 환원제Abstract translation: 本发明公开了用于根据所述方法制造具有用还原剂处理的电子的碳纳米管（CNT）的制造方法，以及根据该方法制造的CNT和包含该CNT的电子器件的方法。 通过改变还原剂的处理条件，可以广泛且容易地调整电子注入其中的CNT的掺杂水平和带隙等电子特性。
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公开(公告)号：KR1020090119823A
公开(公告)日：2009-11-20
申请号：KR1020090107171
申请日：2009-11-06
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
IPC: B82B1/00 , B82B3/00 , B82Y15/00 , H01L29/775
Abstract: PURPOSE: A method for producing carbon nano tube by injecting an electron into a nano tube which is doped with p-type is provided. CONSTITUTION: A method for producing CNT(carbon nano tube) composition in which an electron is injected comprises: a step of reacting the CNT with a reductant to obtain the CNT in which an electron with more than 1 of S11/S22 optical extinction ratio is injected; a step of centrifuging the CNT from the reacted mixture. The reductant is selected from metal hydride, organic reduction solvent or hydrogen gas.
Abstract translation: 目的：提供一种通过向掺杂有p型的纳米管注入电子来生产碳纳米管的方法。 构成：其中注入电子的CNT（碳纳米管）组合物的制造方法包括：使CNT与还原剂反应的步骤，得到其中S11 / S22光消光比大于1的电子为 注射; 从反应混合物中离心CNT的步骤。 还原剂选自金属氢化物，有机还原溶剂或氢气。
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公开(公告)号：KR100924766B1
公开(公告)日：2009-11-05
申请号：KR1020070061702
申请日：2007-06-22
Applicant: 삼성전자주식회사
CPC classification number: H01B1/04 , B82Y10/00 , H01L51/444 , Y02E10/549 , Y02P70/521
Abstract: 금속 나노입자를 포함하는 탄소 나노튜브(CNT) 박막 및 그 제조방법이 개시된다. 구체적으로 CNT 박막은, 플라스틱 기판상에 도포되는 CNT 조성물을 포함하는 것으로서, 이러한 CNT 조성물은, CNT, 및 열처리에 의해 CNT 표면에 분포되는 금속 나노입자를 포함하는 것을 특징으로 하는 구성을 갖는다. 또한, CNT 박막의 제조 방법에 있어서, CNT를 분산제 또는 분산 용매와 혼합하여 CNT 분산액을 준비하는 단계, CNT 분산액을 이용하여 CNT 박막을 형성하는 단계, CNT 박막 표면에 금속 전구체를 흡착시키는 단계, 및 금속 전구체를 흡착시킨 CNT 박막을 열처리함으로써 CNT 박막 표면에 금속 나노입자를 분포시키는 단계를 포함하는 것을 특징으로 하는 구성을 갖는다. 이와 같은 구성에 따른 CNT 박막 및 그 제조방법에 따르면, 전극의 저항을 감소시켜서 전극의 전기 전도도를 향상시킬 수 있는 효과가 있으며, 이러한 기술은 다양한 전자 소자에도 적용 가능하다.
CNT, 금속 전구체, 금속 나노입자, RBM, BWF-
Patent Agency Ranking
公开(公告)号：KR100923304B1
公开(公告)日：2009-10-23
申请号：KR1020080023457
申请日：2008-03-13
Applicant: 삼성전자주식회사
CPC classification number: C23C16/01 , B82Y30/00 , B82Y40/00 , C01B32/186 , C01B32/194 , C01B2204/02 , C01B2204/04 , C01B2204/32 , C23C16/0281 , C23C16/26 , C23C16/56 , Y02E60/324 , Y10T428/261
Abstract: 그라펜 시트 및 그의 제조방법이 제공되며, 원하는 두께의 대면적 그라펜 시트를 경제적으로 제조하는 방법 및 상기 방법에 의해 얻어지는 그라펜 시트가 제공된다.
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公开(公告)号：KR1020090065206A
公开(公告)日：2009-06-22
申请号：KR1020070132682
申请日：2007-12-17
Applicant: 삼성전자주식회사
IPC: C30B29/36
CPC classification number: C30B1/10 , B82Y30/00 , B82Y40/00 , C01B32/188 , C01B2204/04 , C30B29/02
Abstract: A single crystalline graphene sheet and a manufacturing method thereof are provided to control effectively a thickness of a graphene sheet by obtaining an inexpensive graphene sheet having a large size without a defect. A single crystalline graphene sheet is made of a plurality of polycyclic aromatic molecules. The polycyclic aromatic molecules are formed by bonding carbon atoms with each other in a covalent bond manner. The single crystalline graphene sheet is composed of 1 to 300 layers. A peak ratio of a D band/G band of the single crystalline graphene sheet is 0.2 and less in a Raman spectrum measurement process. The length of the graphene sheet has 1 to 1000mm in a lateral direction and a longitudinal direction.
Abstract translation: 提供单晶石墨烯片及其制造方法，通过获得具有大尺寸的廉价石墨烯片而无缺陷地有效地控制石墨烯片的厚度。 单晶石墨烯片由多个多环芳香族分子构成。 多环芳族分子通过以共价键连接碳原子而形成。 单晶石墨烯片由1〜300层构成。 在拉曼光谱测量过程中，单晶石墨烯片的D带/ G带的峰值比为0.2以下。 石墨烯片的长度在横向和长度方向上具有1至1000mm。
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公开(公告)号：KR1020090065205A
公开(公告)日：2009-06-22
申请号：KR1020070132681
申请日：2007-12-17
Applicant: 삼성전자주식회사
CPC classification number: B82Y40/00 , B82Y30/00 , C01B3/0021 , C01B32/15 , C01B32/18 , C01B32/184 , C01B2204/02 , C01B2204/04 , Y02E60/325
Abstract: Provided are a grapheme shell-preparing process capable of effectively controlling thickness of the grapheme shell, and a grapheme shell which is prepared by the grapheme shell-preparing process and can be used very effectively in hydrogen storages, optical fibers, conductive agents, minute reactants, drug carriers, and the like. A process of preparing a grapheme comprises the steps of: subjecting a solid-shaped graphitization catalyst to a first heat treatment in an organic solvent; carburizing the solid-shaped graphitization catalyst; subjecting the solid-shaped graphitization catalyst to a second heat treatment in an inert or reductive atmosphere; and forming a grapheme on the surface of the solid-shaped graphitization catalyst.
Abstract translation: 提供了能够有效地控制图形壳的厚度的图形壳制备工艺，以及通过图形壳制备工艺制备的，可以非常有效地用于储氢器，光纤，导电剂，微量反应物的图形壳 ，药物载体等。 制备图形的方法包括以下步骤：将固体石墨化催化剂在有机溶剂中进行第一次热处理; 固体状石墨化催化剂渗碳; 在惰性或还原气氛中对固体石墨化催化剂进行第二次热处理; 并在固体石墨化催化剂的表面上形成图形。
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公开(公告)号：KR1020090029621A
公开(公告)日：2009-03-23
申请号：KR1020080023458
申请日：2008-03-13
Applicant: 삼성전자주식회사
IPC: C01B31/00
CPC classification number: C30B19/08 , B81B2207/056 , B81C1/00031 , B82Y30/00 , B82Y40/00 , C01B32/188 , C30B19/12 , C30B25/10 , C30B25/18 , C30B29/02 , C30B29/64 , H01L29/1606 , H01L29/43 , H05K3/105 , H05K2201/0323 , Y10S977/734 , Y10S977/842 , Y10S977/843 , Y10T428/24802 , Y10T428/24851 , Y10T428/24917 , C01B32/00
Abstract: A method for forming a graphene pattern is provided to facilitate a manufacturing process of a graphen pattern with high accuracy and control the thickness of the graphen pattern used for carbon based electromagnetic devices. A method for forming a graphene pattern comprises the following steps of: preparing a substrate on which a pattern of a graphite catalyst is formed; contacting a carbon-based material on the substrate with the pattern; and heat-treating graphen to form the graphen in the pattern of the graphite catalyst under an inert atmosphere or reduction atmosphere. The carbon-based material is a carbon-containing polymer, gas-liquid carbon-based material, or a liquid carbon-based material.
Abstract translation: 提供了用于形成石墨烯图案的方法，以便于高精度地制造石墨图案的制造过程并控制用于碳基电磁装置的石墨图案的厚度。 一种形成石墨烯图案的方法包括以下步骤：制备在其上形成石墨催化剂图案的基材; 使基板上的碳基材料与图案接触; 和在惰性气氛或还原气氛下在石墨催化剂的图案中热处理石墨以形成石墨。 碳基材料是含碳聚合物，气液碳基材料或液体碳基材料。
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公开(公告)号：KR1020090026569A
公开(公告)日：2009-03-13
申请号：KR1020070091644
申请日：2007-09-10
Applicant: 삼성전자주식회사
IPC: G02F1/13 , G02F1/1333
CPC classification number: G02F1/167 , G02F1/1343 , G09F9/37 , G09G2320/028
Abstract: A display device is provided to unroll a display window during the use and roll the display window during non use, thereby simply carrying the display device. A body frame(110) comprises a common electrode(141) and a control electrode(142). The control electrode corresponds to the common electrode. A moving frame(160) is separated from the body frame. A display window(170) is supported in the body frame and the moving frame. An exposed space of the display window increases according as the moving frame is getting farther from the body frame. The display window displays an image when passing through a gap between the control electrode and common electrode. A pair of winding rollers(151,152) are prepared in the inside of the body frame. A support roller(161) is prepared in the moving frame.
Abstract translation: 提供显示装置以在使用期间展开显示窗口，并且在不使用期间滚动显示窗口，从而简单地携带显示装置。 主体框架（110）包括公共电极（141）和控制电极（142）。 控制电极对应于公共电极。 移动框架（160）与主体框架分离。 显示窗口（170）被支撑在主体框架和移动框架中。 随着移动框架越过身体框架，显示窗口的暴露空间就会增加。 当通过控制电极和公共电极之间的间隙时，显示窗口显示图像。 一对卷绕辊（151,152）准备在车身框架的内部。 在移动框架中准备支撑辊（161）。
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