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公开(公告)号：KR1020110129178A
公开(公告)日：2011-12-01
申请号：KR1020100048660
申请日：2010-05-25
Applicant: 아주대학교산학협력단
CPC classification number: C01B32/158 , B82Y30/00 , B82Y40/00 , C01B32/16 , H01L27/115
Abstract: PURPOSE: An n-acetylated chitosan-carbon nano-tube complex and a method for manufacturing the same are provided to individualize the complex and to improve the bio compatibility of the complex by applying carbon nano-tube to n-acetylated chitosan. CONSTITUTION: In an n-acetylated chitosan-carbon nano-tube complex, an n-acetylated chitosan is non-covalently bonded with carbon nano-tube. The diameter of the n-acetylated chitosan-carbon nano-tube complex is less than or equal to 10nm. A method for manufacturing the n-acetylated chitosan-carbon nano-tube complex includes the following: Carbon nano-tube is introduced into an N-acetylated chitosan aqueous solution, and an ultrasonic wave is applied to the solution. A centrifugation process is further implemented after the ultrasonic wave applying process. The centrifugation process is implemented at 1000-5000RPM for 3-10 hours. The complex is individualized by the centrifugation process.
Abstract translation: 目的：提供正乙酰化的壳聚糖 - 碳纳米管复合物及其制备方法，以使复合物个体化，并通过将碳纳米管应用于正乙酰化壳聚糖来提高复合物的生物相容性。 构成：在正乙酰化壳聚糖 - 碳纳米管络合物中，正乙酰化壳聚糖与碳纳米管非共价键合。 正乙酰化壳聚糖 - 碳纳米管络合物的直径小于或等于10nm。 制造正乙酰化壳聚糖 - 碳纳米管络合物的方法包括：将碳纳米管引入N-乙酰化壳聚糖水溶液中，并向该溶液施加超声波。 在超声波施加处理之后进一步实现离心处理。 离心过程在1000-5000RPM下进行3-10小时。 复合物通过离心过程个性化。
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公开(公告)号：KR101242391B1
公开(公告)日：2013-03-12
申请号：KR1020100048660
申请日：2010-05-25
Applicant: 아주대학교산학협력단
Abstract: 본 발명은 N-아세틸레이티드 키토산에 탄소나노튜브를 적용하여 생체적합성이 뛰어나며 탄소나노튜브의 직경 10 nm이하에서 개별화가 이루어진 N-아세틸레이티드 키토산-탄소나노튜브 및 이를 제조하는 방법에 관한 것으로서 더불어 상기 N-아세틸레이티드 키토산-탄소나노튜브 복합체를 전자소자에 적용하여 p-type의 반도체성 소자 특성을 가지는 소자 제작방법에 관한 것이다.
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公开(公告)号：KR101100409B1
公开(公告)日：2011-12-30
申请号：KR1020090067469
申请日：2009-07-23
Applicant: 한국기계연구원 , 아주대학교산학협력단
Abstract: 본 발명의 일 실시예에 따른 탄소나노튜브 기반의 이종접합 구조체 제조방법은, 기저층 상에 탄소나노튜브 이차원 구조체를 형성하는 단계, 및 상기 탄소나노튜브 이차원 구조체 표면 상에 전이금속 또는 반도체성 물질의 일차원 구조체를 형성하는 단계를 포함한다.
탄소나노튜브, 이종접합, 산화아연-
公开(公告)号：KR1020110009985A
公开(公告)日：2011-01-31
申请号：KR1020090067469
申请日：2009-07-23
Applicant: 한국기계연구원 , 아주대학교산학협력단
CPC classification number: C01B32/16 , B82B1/00 , B82B3/0009 , C01B32/18 , C01B2202/08
Abstract: PURPOSE: A method for preparing a carbon nanotube-based hybride structure is provided to obtain hybrid structure having various nanorods containing zinc oxide without a catalyst. CONSTITUTION: A method for preparing a carbon nanotube-based hybrid structure comprises: a step of forming a two-dimensional structure(15) on a substrate(10) by Langmuir-Blodgett technique; and a step of forming a one-dimensional structure of transition metal or semiconductive material on the two-dimensional structure surface by chemical vapor deposition. The one-dimensional structure is nanodot(17), nanowire, or nanorod(20).
Abstract translation: 目的：提供一种制备基于碳纳米管的混合结构的方法，以获得具有不含催化剂的含有氧化锌的各种纳米棒的混合结构。 构成：制备基于碳纳米管的混合结构的方法包括：通过Langmuir-Blodgett技术在基底（10）上形成二维结构（15）的步骤; 以及通过化学气相沉积在二维结构表面上形成过渡金属或半导体材料的一维结构的步骤。 一维结构是纳米点（17），纳米线或纳米棒（20）。
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