KR20110060028A - 패터닝 형성용 탄소나노튜브-고분자 복합체 및 이를 이용하여 기판에 패터닝을 형성하는 방법 - Google Patents
패터닝 형성용 탄소나노튜브-고분자 복합체 및 이를 이용하여 기판에 패터닝을 형성하는 방법 Download PDFInfo
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- KR20110060028A KR20110060028A KR1020090116493A KR20090116493A KR20110060028A KR 20110060028 A KR20110060028 A KR 20110060028A KR 1020090116493 A KR1020090116493 A KR 1020090116493A KR 20090116493 A KR20090116493 A KR 20090116493A KR 20110060028 A KR20110060028 A KR 20110060028A
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
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- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
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- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (10)
- 수용액상의 탄소노나노튜브 분산용액, 계면활성제 및 점성을 가지는 고분자 용액을 포함하는 기판에 특정 방향으로 배향성을 가지는 패터닝을 형성하기 위한 탄소나노튜브-고분자 복합체.
- 제 1항에 있어서, 상기 탄소나노튜브는 탄소동소체인 플러린 (Fullerene, C60), 그래핀 (Graphene), 나노와이어 (Nanowire), 나노로드 (Nano rod) 등과 같이 막대 형상을 가진 나노물질 또는 나노점 (Nano dot)이고, 일차원 구조체로서 산화아연(ZnO), 갈륨/비소(GaAs), 갈륨/질소(GaN), 인듐/인(InP), 실리콘(Si), 금(Au), 은(Ag), 알루미늄(Al), 백금(Pt), 망간(Mn), 철(Fe), 니켈(Ni), 코발트(Co), 티타늄(Ti), 팔라듐(Pd)이며, 바이오 물질인 DNA, 단백질 (Protein), 바이러스 (Virus)임을 특징으로 하는 기판에 특정 방향으로 배향성을 가지는 패터닝을 형성하기 위한 탄소나노튜브-고분자 복합체.
- 수용액상의 탄소노나노튜브 분산용액, 계면활성제 및 점성을 가지는 고분자 용액을 포함하는 기판에 특정 방향으로 배향성을 가지는 패터닝을 형성하기 위한 탄소나노튜브-고분자 복합체를 제조함에 있어서, 상기 계면활성제는 소듐도데실벤질설퍼네이트, 퍼플루오로옥타네이트, 퍼플루오로옥탄설퍼네이트, 소듐라우릴에테르설페이트, 알킬벤젠설포네이트, 세틸트리메틸암모늄브로마이드, 세틸피리디늄클 로라이드, 폴리에틸티올실레이티드탈로우아민, 벤즈알코늄클로라이드, 벤즈에토늄클로라이드, 알킬폴리에틸렌옥사이드, 알킬페놀폴리에틸렌옥사이드, 폴로옥사민, 알킬폴리글루코사이드, 세틸알코올, 올레일알코올, 코카마이드MEA 또는 DEA, Tween 20, 80, 도데실디메틸아민옥사이드, 또는 이들의 혼합물이고, 상기 점성을 가지는 고분자는 폴리에틸렌이민외에, 폴리에틸렌, 폴리에틸렌글라이콜, 폴리메틸메타크릴레이트, 폴리티오펜, 키토산, 폴리아닐린, 폴리(p-페닐렌 비닐렌)유도체, 폴리우레탄, 폴리스티렌, 폴리비닐알코올, 아라비아검, 폴리비닐피롤리돈, 폴리아크릴아미드, 또는 이들의 혼합물임을 특징으로 하는 기판에 특정 방향으로 배향성을 가지는 패터닝을 형성하기 위한 탄소나노튜브-고분자 복합체.
- 제 1항 또는 제 2항에 있어서, 상기 기판은 실리콘, 금, 백금, 유리 또는 플라스틱 기판으로 이루어지는 군으로부터 선택됨을 특징으로 하는 탄소나노튜브-고분자 복합체.
- 계면활성제와 점성을 가지는 고분자를 이용하여 고농도의 탄소나노튜브-고분자 복합체 용액을 준비하는 단계; 상기 탄소나노튜브-고분자 복합체 용액을 AFM 탐침 표면에 물리적 흡착을 유도하는 단계; 상기 탄소나노튜브-고분자 복합체 용액이 함침된 AFM 탐침을 기판 상에서 이동시키며 탄소나노튜브-고분자 복합체를 전사하는 단계; 및 상기 전사된 탄소나노튜브-고분자 복합체에서 고분자 부분을 화학적 처리를 통해 제거하는 단계를 포함하는, 기판에 탄소나노튜브를 특정 방향으로 직 접 패터닝하는 방법.
- 제 5항에 있어서, 상기 탄소나노튜브는 탄소동소체인 플러린 (Fullerene, C60), 그래핀 (Graphene), 나노와이어 (Nanowire), 나노로드 (Nano rod) 등과 같이 막대 형상을 가진 나노물질 또는 나노점 (Nano dot)이고, 일차원 구조체로서 산화아연(ZnO), 갈륨/비소(GaAs), 갈륨/질소(GaN), 인듐/인(InP), 실리콘(Si), 금(Au), 은(Ag), 알루미늄(Al), 백금(Pt), 망간(Mn), 철(Fe), 니켈(Ni), 코발트(Co), 티타늄(Ti), 팔라듐(Pd)이며, 바이오 물질인 DNA, 단백질 (Protein), 바이러스 (Virus)임을 특징으로 하는, 기판에 탄소나노튜브를 특정 방향으로 직접 패터닝하는 방법.
- 계면활성제와 점성을 가지는 고분자를 이용하여 고농도의 탄소나노튜브-고분자 복합체 용액을 준비하는 단계; 상기 탄소나노튜브-고분자 복합체 용액을 AFM 탐침 표면에 물리적 흡착을 유도하는 단계; 상기 탄소나노튜브-고분자 복합체 용액이 함침된 AFM 탐침을 기판 상에서 이동시키며 탄소나노튜브-고분자 복합체를 전사하는 단계; 및 상기 전사된 탄소나노튜브-고분자 복합체에서 고분자 부분을 화학적 처리를 통해 제거하는 단계를 포함하는, 기판에 탄소나노튜브를 특정 방향으로 직접 패터닝하는 방법에 있어서, 상기 계면활성제는 소듐도데실벤질설퍼네이트, 퍼플루오로옥타네이트, 퍼플루오로옥탄설퍼네이트, 소듐라우릴에테르설페이트, 알킬벤젠설포네이트, 세틸트리메틸암모늄브로마이드, 세틸피리디늄클로라이드, 폴리에틸티올실레이티드탈로우아민, 벤즈알코늄클로라이드, 벤즈에토늄클로라이드, 알킬폴 리에틸렌옥사이드, 알킬페놀폴리에틸렌옥사이드, 폴로옥사민, 알킬폴리글루코사이드, 세틸알코올, 올레일알코올, 코카마이드MEA 또는 DEA, Tween 20, 80, 도데실디메틸아민옥사이드, 또는 이들의 혼합물이고 , 상기 점성을 가지는 고분자는 상기 폴리에틸렌이민외에, 폴리에틸렌, 폴리에틸렌글라이콜, 폴리메틸메타크릴레이트, 폴리티오펜, 키토산, 폴리아닐린, 폴리(p-페닐렌 비닐렌)유도체, 폴리우레탄, 폴리스티렌, 폴리비닐알코올, 아라비아검, 폴리비닐피롤리돈, 폴리아크릴아미드, 또는 이들의 혼합물임을 특징으로 하는, 기판에 탄소나노튜브를 특정 방향으로 집적 패터닝하는 방법.
- 제 5항 또는 제 6항에 있어서, 상기 탄소나노튜브-고분자 복합체 용액을 상기 AFM 표면에 물리적 흡착을 유도하는 방법은 상기 AFM 탐침 표면에 H2SO4/H2O2 3:1의 혼합용액을 이용하거나 또는 UV/오존 처리를 통해서 유도하는 것을 특징으로 하는, 기판에 탄소나노튜브를 특정 방향으로 직접 패터닝하는 방법.
- 제 5항 또는 제 6항에 있어서, 상기 전사된 탄소나노튜브-고분자 복합체에서 고분자 부분을 메탄올, 에탄올, 아세톤으로 이루어지는 군으로부터 선택된 어느 하나 또는 이들의 혼합물인 유기용매를 이용한 화학적 처리를 통해 제거함을 특징으로 하는, 기판에 탄소나노튜브를 특정 방향으로 직접 패터닝하는 방법.
- 제 5항 또는 제 6항에 있어서, 상기 기판은 실리콘, 금, 백금, 유리 또는 플라스틱으로 이루어지는 군으로부터 선택됨을 특징으로 하는 기판에 탄소나노튜브를 특정 방향으로 직접 패터닝하는 방법.
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KR20170089271A (ko) * | 2016-01-26 | 2017-08-03 | 삼성전자주식회사 | 원자힘 현미경용 캔틸레버 세트, 이를 포함하는 기판 표면 검사 장치, 이를 이용한 반도체 기판의 표면 분석 방법 및 이를 이용한 미세 패턴 형성 방법 |
US10201811B2 (en) | 2012-05-02 | 2019-02-12 | Industry-University Cooperation Foundation Sogang University | Method for manufacturing modular microfluidic paper chips using inkjet printing |
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US10201811B2 (en) | 2012-05-02 | 2019-02-12 | Industry-University Cooperation Foundation Sogang University | Method for manufacturing modular microfluidic paper chips using inkjet printing |
CN102749373A (zh) * | 2012-07-06 | 2012-10-24 | 济南大学 | 一种环境雌激素电化学免疫传感器的制备方法及应用 |
CN102749373B (zh) * | 2012-07-06 | 2014-04-23 | 济南大学 | 一种环境雌激素电化学免疫传感器的制备方法及应用 |
KR20170089271A (ko) * | 2016-01-26 | 2017-08-03 | 삼성전자주식회사 | 원자힘 현미경용 캔틸레버 세트, 이를 포함하는 기판 표면 검사 장치, 이를 이용한 반도체 기판의 표면 분석 방법 및 이를 이용한 미세 패턴 형성 방법 |
CN110480002A (zh) * | 2019-08-14 | 2019-11-22 | 太原理工大学 | 一种高长径比银纳米线的合成方法 |
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