KR101336963B1 - 변형된 기판 구조를 갖는 탄소 나노튜브 막 및 그 제조방법 - Google Patents
변형된 기판 구조를 갖는 탄소 나노튜브 막 및 그 제조방법 Download PDFInfo
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- KR101336963B1 KR101336963B1 KR1020070089464A KR20070089464A KR101336963B1 KR 101336963 B1 KR101336963 B1 KR 101336963B1 KR 1020070089464 A KR1020070089464 A KR 1020070089464A KR 20070089464 A KR20070089464 A KR 20070089464A KR 101336963 B1 KR101336963 B1 KR 101336963B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems without movable or flexible elements
- B81C1/00031—Regular or irregular arrays of nanoscale structures, e.g. etch mask layer
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/901—Printed circuit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/918—Material abnormally transparent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/742—Carbon nanotubes, CNTs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24174—Structurally defined web or sheet [e.g., overall dimension, etc.] including sheet or component perpendicular to plane of web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Nanotechnology (AREA)
- Analytical Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Crystallography & Structural Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
본 명세서에서 증착은 deposit을 의미한다.
Claims (15)
- 투명 기판;상기 투명 기판 위에 상호 이격되어 형성되는 복수 개의 3차원 입체 구조물; 및상기 복수 개의 3차원 입체 구조물들 사이의 3차원 입체 구조물이 형성되지 않은 투명 기판 위에 위치하는 CNT를 포함하는 CNT 막.
- 제1항에 있어서,상기 복수개의 3차원 입체 구조물은 원뿔, 반구, 다각뿔, 다각기둥 및 원기둥으로 구성된 그룹으로부터 선택되는 1종 이상인 것을 특징으로 하는 CNT 막.
- 제1항에 있어서,3차원 입체 구조물이 형성된 투명 기판 위에 CNT 용액이 분사되어 제조된 것이고, 상기 CNT 용액은 극성 용매에 CNT가 분산된 것이고, 상기 입체 구조물의 표면은 비극성 화합물로 표면 처리된 것을 특징으로 하는 CNT 막.
- 제 1항에 있어서,상기 입체 구조물은 투명기판 접촉부분의 직경이 나노 크기인 것을 특징으로 하는 CNT막.
- 제 1항에 있어서,상기 복수개의 입체 구조물 사이의 간격은 100nm 내지 10000nm(10um)이고, 상기 입체 구조물이 있는 면적과 상기 입체 구조물이 없는 면적의 비는 1:1 내지 1:9인 것을 특징으로 하는 CNT막.
- (i) 투명 기판 위에 복수 개의 3차원 입체 구조물을 상호 이격되게 형성하는 단계; 및(ii) 상기 복수 개의 3차원 입체 구조물이 형성된 기판 위에 CNT 용액을 분사하는 단계를 포함하며,상기 복수 개의 3차원 입체 구조물들 사이의 3차원 입체 구조물이 형성되어 있지 않은 투명 기판 부분에 상기 CNT 용액이 위치하는 것을 특징으로 하는 CNT 막의 제조 방법.
- 제6항에 있어서,상기 (i) 단계에서, 상기 투명 기판 위에 형성되는 상기 복수개의 3차원 입체 구조물은 원뿔, 반구, 다각뿔, 다각기둥 및 원기둥으로 구성된 그룹으로부터 선택되는 1종 이상의 형태를 갖는 것을 특징으로 하는 CNT 막의 제조방법.
- 제6항에 있어서,상기 CNT 용액은 극성 용매에 CNT가 분산된 것이고, 상기 (i) 단계에서 형성되는 상기 입체 구조물의 표면을 비극성 화합물로 표면 처리하는 것을 특징으로 하는 CNT 막의 제조 방법.
- 제6항에 있어서,상기 (i) 단계에서, 상기 투명 기판 위에 형성되는 상기 입체 구조물은 상기 투명 기판과 접촉하는 부분의 직경이 나노 크기인 것을 특징으로 하는 CNT막의 제조방법.
- 제6항에 있어서,상기 (ii) 단계 후에, (ⅲ) 상기 입체 구조물의 표면상의 CNT를 제거하는 단계를 더 포함하는 것을 특징으로 하는 CNT 막의 제조방법.
- 제10항에 있어서,상기 (ⅲ) 단계는 상기 CNT를 태핑(tapping)방식으로 세척하거나 또는 탈이온화 워터(DI water) 또는 유기용매로 세척함으로써 제거하는 것을 특징으로 하는 CNT 막의 제조방법.
- 제6항에 있어서,상기 (i) 단계에서, 상기 3차원 입체 구조물의 형성은 임프린트, 레이저, 에칭 또는 포토리소그래피 방법에 의해 이루어지는 것을 특징으로 하는 CNT 막의 제조방법.
- 제6항에 있어서,상기 CNT 용액은 물 또는 유기계에 분산되어 있는 용액인 것을 특징으로 하는 CNT 막의 제조방법.
- 제13항에 있어서,상기 물 또는 유기계에 분산되어 있는 CNT 용액은 분산제를 더 포함하는 것을 특징으로 하는 CNT 막의 제조방법.
- 제1항 내지 제5항 중 어느 한 항의 CNT 막을 포함하는 CNT 전극.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070089464A KR101336963B1 (ko) | 2007-09-04 | 2007-09-04 | 변형된 기판 구조를 갖는 탄소 나노튜브 막 및 그 제조방법 |
US12/055,755 US7811667B2 (en) | 2007-09-04 | 2008-03-26 | Carbon nano-tube film with a transformed substrate structure and a manufacturing method thereof |
US12/854,386 US8173217B2 (en) | 2007-09-04 | 2010-08-11 | Carbon nano-tube film with a transformed substrate structure and a manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070089464A KR101336963B1 (ko) | 2007-09-04 | 2007-09-04 | 변형된 기판 구조를 갖는 탄소 나노튜브 막 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20090024437A KR20090024437A (ko) | 2009-03-09 |
KR101336963B1 true KR101336963B1 (ko) | 2013-12-04 |
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KR1020070089464A Expired - Fee Related KR101336963B1 (ko) | 2007-09-04 | 2007-09-04 | 변형된 기판 구조를 갖는 탄소 나노튜브 막 및 그 제조방법 |
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US (2) | US7811667B2 (ko) |
KR (1) | KR101336963B1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100913700B1 (ko) * | 2007-06-12 | 2009-08-24 | 삼성전자주식회사 | 아민 화합물을 포함하는 탄소 나노튜브(cnt) 박막 및 그제조방법 |
FR2934709B1 (fr) * | 2008-08-01 | 2010-09-10 | Commissariat Energie Atomique | Structure d'echange thermique et dispositif de refroidissement comportant une telle structure. |
KR20100028412A (ko) * | 2008-09-04 | 2010-03-12 | 삼성전자주식회사 | 나노 막대를 이용한 발광 다이오드 및 그 제조 방법 |
KR101560616B1 (ko) * | 2009-02-18 | 2015-10-16 | 삼성전자주식회사 | 2차원/3차원 겸용 집적 영상 시스템 |
US8917377B2 (en) * | 2009-10-22 | 2014-12-23 | Samsung Electronics Co., Ltd. | Active lenses, stereoscopic image display apparatuses including active lenses and methods of operating the same |
US9337474B1 (en) | 2010-05-20 | 2016-05-10 | Halbert P. Fischel | Electrodes for electrochemical cells |
US8758584B2 (en) * | 2010-12-16 | 2014-06-24 | Sensor Innovations, Inc. | Electrochemical sensors |
CN102184820B (zh) * | 2011-04-19 | 2013-08-28 | 清华大学 | 碳纳米管浆料的制备方法 |
US10522856B2 (en) | 2014-12-03 | 2019-12-31 | Global Energy Science, Llc | Electrochemical cells with mobile electrolyte |
KR102401724B1 (ko) * | 2015-04-30 | 2022-05-25 | 삼성디스플레이 주식회사 | 미세 전극 형성 방법 |
KR102220412B1 (ko) * | 2019-08-13 | 2021-02-24 | 성균관대학교산학협력단 | 높은 레이저 손상 임계점을 갖는 광음향 기반 초음파 발진체의 제조방법 및 이에 의해 제조된 고강도 초음파 발진체 |
Citations (2)
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JP2005075711A (ja) | 2003-09-03 | 2005-03-24 | Toyota Motor Corp | カーボンナノチューブの配向方法及び配向したカーボンナノチューブ |
US6988925B2 (en) | 2002-05-21 | 2006-01-24 | Eikos, Inc. | Method for patterning carbon nanotube coating and carbon nanotube wiring |
Family Cites Families (6)
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JP4830217B2 (ja) | 2001-06-18 | 2011-12-07 | 日本電気株式会社 | 電界放出型冷陰極およびその製造方法 |
DE602004007388T2 (de) * | 2003-07-04 | 2008-04-10 | Koninklijke Philips Electronics N.V. | Optisches beugungselement |
JP2007505474A (ja) | 2003-09-12 | 2007-03-08 | ナノ−プロプライエタリー, インコーポレイテッド | ウェル形成 |
US7147534B2 (en) * | 2004-06-04 | 2006-12-12 | Teco Nanotech Co., Ltd. | Patterned carbon nanotube process |
KR100691161B1 (ko) | 2005-05-12 | 2007-03-09 | 삼성전기주식회사 | 전계방출 에미터전극 제조방법 |
JP2009518261A (ja) * | 2005-12-02 | 2009-05-07 | ノースウエスタン ユニバーシティ | ナノチューブ集合体 |
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2007
- 2007-09-04 KR KR1020070089464A patent/KR101336963B1/ko not_active Expired - Fee Related
-
2008
- 2008-03-26 US US12/055,755 patent/US7811667B2/en not_active Expired - Fee Related
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2010
- 2010-08-11 US US12/854,386 patent/US8173217B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6988925B2 (en) | 2002-05-21 | 2006-01-24 | Eikos, Inc. | Method for patterning carbon nanotube coating and carbon nanotube wiring |
JP2005075711A (ja) | 2003-09-03 | 2005-03-24 | Toyota Motor Corp | カーボンナノチューブの配向方法及び配向したカーボンナノチューブ |
Also Published As
Publication number | Publication date |
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US20100316813A1 (en) | 2010-12-16 |
US7811667B2 (en) | 2010-10-12 |
KR20090024437A (ko) | 2009-03-09 |
US20090061149A1 (en) | 2009-03-05 |
US8173217B2 (en) | 2012-05-08 |
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