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公开(公告)号：KR1020130056668A
公开(公告)日：2013-05-30
申请号：KR1020110122392
申请日：2011-11-22
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
IPC: H01M4/583 , H01M4/38 , H01M10/052 , H01M4/139
CPC classification number: H01M4/364 , H01M4/133 , H01M4/134 , H01M4/1393 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/587 , H01M10/0525 , Y02T10/7011
Abstract: PURPOSE: A composite negative active material is provided to improve lifetime and structure stability, thereby improving lifetime of a lithium secondary battery. CONSTITUTION: A composite negative active material comprises a porous carbon material; and a metal nanostructure arranged in one or more pores inside or on the surface of the porous carbon material. The metal nanocomposite is grown on the basis of a metal catalyst particle arranged inside or on the surface of the porous carbon material. A lithium secondary battery comprises a positive electrode which includes a positive electrode active material, a negative electrode which includes a negative electrode active material; and electrolyte which is inserted between the positive electrode and negative electrode. The negative electrode active material comprises the composite negative electrode active material.
Abstract translation: 目的：提供复合负极活性材料，以改善寿命和结构稳定性，从而提高锂二次电池的使用寿命。 构成：复合负极活性材料包括多孔碳材料; 以及布置在多孔碳材料表面内或表面上的一个或多个孔中的金属纳米结构。 金属纳米复合材料基于布置在多孔碳材料的内部或表面上的金属催化剂颗粒生长。 锂二次电池包括正极，其包括正极活性物质，负极包括负极活性物质; 以及插入在正极和负极之间的电解质。 负极活性物质由复合负极活性物质构成。
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公开(公告)号：KR1020120140478A
公开(公告)日：2012-12-31
申请号：KR1020110060234
申请日：2011-06-21
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
Abstract: PURPOSE: A composite structure of nanostructure and nanodots, a device including the same and a manufacturing method thereof are provided to control optical, thermal or electrical characteristics. CONSTITUTION: A composite structure of nanostructure and nanodots(100) comprises nanostructures(11) and multiple nano dots(30). The nanostructures comprise a core portion(10) and a shell portion(20). The multiple nanodots is formed at the coating part. The core portion comprises one selected from nanowire, nanorod and nanotube. The nanodots are prepared on the interface of the coating part and core unit, inside the coating part and the surface of the coating part. The nanodots comprise Ge or SiGe. The optical element comprises first and second electrodes, composite structure of nanostructures and nano taut, and a semiconductor layer. A manufacturing method of the composite structure comprises the following steps: forming nanostructures; and forming a plurality of nanodots on the nanostructures.
Abstract translation: 目的：提供纳米结构和纳米点的复合结构，包括其的器件及其制造方法以控制光学，热学或电学特性。 构成：纳米结构和纳米点（100）的复合结构包括纳米结构（11）和多个纳米点（30）。 纳米结构包括芯部分（10）和壳部分（20）。 在涂层部分形成多个纳米点。 核心部分包括从纳米线，纳米棒和纳米管中选择的一个。 在涂层部分和芯单元的界面上，在涂层部分和涂层部分的表面内制备纳米点。 纳米点包括Ge或SiGe。 光学元件包括第一和第二电极，纳米结构和纳米结构的复合结构以及半导体层。 复合结构的制造方法包括以下步骤：形成纳米结构; 并在纳米结构上形成多个纳米点。
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Patent Agency Ranking
公开(公告)号：KR1020110064702A
公开(公告)日：2011-06-15
申请号：KR1020090121409
申请日：2009-12-08
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
CPC classification number: H01L35/32 , B82Y10/00 , H01L29/0665 , H01L35/26
Abstract: PURPOSE: A core-shell nanowire, and a thermoelectric device using thereof are provided to increase the surface area of the nanowire by installing a convex-concave structure on the surface of a shell domain on the nanowire. CONSTITUTION: A core-shell nanowire including a convex-concave structure comprises a core domain(10) and a shell domain(12). The convex-concave structure(14) is formed on the shell domain. The convex-concave structure is cavities formed on the surface or the inside of the shell domain, or protrusions projected from the surface of the shell domain.
Abstract translation: 目的：提供核 - 壳纳米线及其使用的热电装置，以通过在纳米线上的壳结构域的表面上安装凸凹结构来增加纳米线的表面积。 构成：包括凸凹结构的核 - 壳纳米线包括核心域（10）和壳域（12）。 凸形结构（14）形成在壳域上。 凸凹结构是在壳结构域的表面或内部形成的腔或从壳结构域的表面突出的突起。
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公开(公告)号：KR1020110057989A
公开(公告)日：2011-06-01
申请号：KR1020090114637
申请日：2009-11-25
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
CPC classification number: H01L21/02639 , B82Y10/00 , H01B1/04 , H01L21/02376 , H01L21/02444 , H01L21/02521 , H01L21/02653 , H01L29/0665 , H01L29/1606
Abstract: PURPOSE: A composite structure of graphene and nanostructures, and a producing method thereof are provided to obtain a three dimensional shape of the composite structure by forming the nanostructures on the graphene with the high conductivity. CONSTITUTION: A composite structure(100) of graphene and nanostructures includes the graphene(120), and nanostructures(110) formed on the graphene with a one-dimensional shape. The nanostructures are electrically connected to the graphene. The nanostructures include a nanowire, a nanotube, or a nanorod. A producing method of the composite structure comprises a step of preparing a substrate, a step of forming the graphene on the substrate, and a step of growing the nanostructures on the graphene.
Abstract translation: 目的：提供石墨烯和纳米结构的复合结构及其制备方法，以通过在具有高导电性的石墨烯上形成纳米结构来获得复合结构的三维形状。 构成：石墨烯和纳米结构的复合结构（100）包括石墨烯（120）和形成在具有一维形状的石墨烯上的纳米结构（110）。 纳米结构电连接到石墨烯。 纳米结构包括纳米线，纳米管或纳米棒。 复合结构的制造方法包括准备基板的步骤，在基板上形成石墨烯的步骤以及在石墨烯上生长纳米结构的步骤。
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公开(公告)号：KR1020100096812A
公开(公告)日：2010-09-02
申请号：KR1020090015872
申请日：2009-02-25
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
IPC: B82B3/00
CPC classification number: H01L21/02532 , H01L21/0242 , H01L21/02422 , H01L21/0245 , H01L21/02488 , H01L21/02502 , H01L21/02521 , H01L21/02603 , H01L21/0262 , H01L21/02639 , B82B3/0095 , B82Y40/00
Abstract: 나노와이어의합성방법이개시된다. 개시된합성방법은, 기판상에게르마늄을포함하는제1 산화물층을형성하는단계; 상기제1 산화물층을열처리하여핵(nuclei)을포함하는제2 산화물층을형성하는단계; 및화학기상증착법에의해상기핵으로부터게르마늄을포함하는나노와이어(nanowire)를성장시키는단계;를포함한다.
Abstract translation: 目的：提供一种纳米线的合成方法，以通过化学气相沉积方法防止金属催化剂对纳米线的污染。 构成：纳米线的合成方法包括以下步骤：在衬底（210）上形成包括锗的材料层; 在所述基板上形成包含所述锗的第一氧化物层; 热处理第一氧化物层以形成包括核的第二氧化物层（216）（215）; 并使用化学气相沉积法从核中生长包括锗的纳米线（220）。
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56.发明公开
公开(公告)号：KR1020090062564A
公开(公告)日：2009-06-17
申请号：KR1020070129907
申请日：2007-12-13
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
IPC: B82B3/00
CPC classification number: H01L29/0665 , B82Y10/00 , C30B25/00 , C30B29/06 , C30B29/60 , H01L21/02532 , H01L21/02603 , H01L21/0262 , H01L21/02639 , H01L29/0673 , H01L29/0676 , Y10S977/762 , Y10S977/89 , Y10S977/891 , Y10S977/892 , Y10S977/893
Abstract: A method for manufacturing non-catalytic single-crystal silicone nanowires and a nano device employing the nanowires produced by the same are provided to improve electrical and photonic properties by preventing the inflow of impurities caused by a metal catalyst. A method for manufacturing non-catalytic single-crystal silicone nanowires comprises the following steps of: wet-etching the surface of a silicone substrate(100) to form defect sites; exposing the silicone substrate to deionized water or the air in order to form a oxide layer(200) on the surface of the silicone substrate; and putting the silicone substrate into a furnace and heating the substrate while injecting a nanowire precursor so as to grow silicone nanowires(400) from a silicone nuclear(300) formed inside the oxide layer. The oxide layer contains SiOx(0
Abstract translation: 提供非催化性单晶硅氧烷纳米线的制造方法和使用其制造的纳米线的纳米装置，通过防止由金属催化剂引起的杂质的流入来提高电子和光子的性质。 制造非催化性单晶硅氧烷纳米线的方法包括以下步骤：湿法蚀刻硅树脂基材（100）的表面以形成缺陷部位; 将硅酮底物暴露于去离子水或空气中，以在硅树脂基材的表面上形成氧化物层（200）; 以及将硅树脂基底放入炉中并加热衬底同时注入纳米线前体，以便从形成在氧化物层内的有机硅核（300）生长硅氧烷纳米线（400）。 氧化物层含有SiO x（0
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公开(公告)号：KR1020090028334A
公开(公告)日：2009-03-18
申请号：KR1020070093846
申请日：2007-09-14
Applicant: 삼성디스플레이 주식회사 , 성균관대학교산학협력단
CPC classification number: C23C26/00 , B82Y20/00 , C23C4/123 , G02B5/3058 , G02B2207/101 , Y10T428/1041
Abstract: A nanowire grid polarizer and a manufacturing method thereof are provided to form a nanowire grid polarizer having a stable structure by using mesoporous material. A mesoporous film composition is manufactured by mixing surfactant and silica precursor. A substrate is processed by performing a rubbing process. A substrate processing step includes a step for forming a polyimide film on the substrate and a step for rubbing a surface of the polyimide film. The mesoporous film composition is coated on the substrate. A silica mold composite is formed by aging the mesoporous film composition. Mesoporous material is manufactured by removing the surfactant in the silica mold composite. A metal is inserted in a channel of the mesoporous material.
Abstract translation: 提供纳米线栅极偏振器及其制造方法，以通过使用介孔材料形成具有稳定结构的纳米线栅极偏振器。 通过混合表面活性剂和二氧化硅前体制备中孔膜组合物。 通过进行摩擦处理来处理基板。 基板处理步骤包括在基板上形成聚酰亚胺膜的步骤和摩擦聚酰亚胺膜的表面的步骤。 将介孔膜组合物涂布在基材上。 通过老化介孔膜组合物形成二氧化硅复合材料。 通过除去二氧化硅模具复合材料中的表面活性剂来制造介孔材料。 将金属插入介孔材料的通道中。
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