WO2009008486A1 - 透明導電性薄膜とその製造方法 - Google Patents

透明導電性薄膜とその製造方法 Download PDF

Info

Publication number
WO2009008486A1
WO2009008486A1 PCT/JP2008/062521 JP2008062521W WO2009008486A1 WO 2009008486 A1 WO2009008486 A1 WO 2009008486A1 JP 2008062521 W JP2008062521 W JP 2008062521W WO 2009008486 A1 WO2009008486 A1 WO 2009008486A1
Authority
WO
WIPO (PCT)
Prior art keywords
thin film
transparent electroconductive
swnts
electroconductive thin
layer carbon
Prior art date
Application number
PCT/JP2008/062521
Other languages
English (en)
French (fr)
Inventor
Yutaka Maeda
Takeshi Akasaka
Original Assignee
Japan Science And Technology Agency
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Science And Technology Agency filed Critical Japan Science And Technology Agency
Priority to KR1020097026510A priority Critical patent/KR101170063B1/ko
Priority to US12/452,579 priority patent/US8425873B2/en
Priority to JP2009522676A priority patent/JP5150630B2/ja
Priority to EP08791069.1A priority patent/EP2178095B1/en
Priority to KR1020127010588A priority patent/KR101307303B1/ko
Priority to CN200880023797XA priority patent/CN101730917B/zh
Publication of WO2009008486A1 publication Critical patent/WO2009008486A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Paints Or Removers (AREA)
  • Non-Insulated Conductors (AREA)

Abstract

　導電性および光透過性のさらなる向上を可能とし、薄膜形成プロセスの簡便化も図ることができる単層カーボンナノチューブの透明導電性薄膜とその製造方法を提供する。 　金属性の単層カーボンナノチューブ（m-SWNTs）と半導体性の単層カーボンナノチューブ（s-SWNTs）とが混在する単層カーボンナノチューブを沸点が20～400°Cのアミンを分散剤として含有するアミン溶液に分散する工程と、得られた分散液を遠心分離または濾過することによりm-SWNTsを濃縮し、m-SWNTs高含有の分散液を得る工程と、得られたm-SWNTs高含有の分散液を基材に塗布して薄膜形成する工程とを含むことを特徴とする。
PCT/JP2008/062521 2007-07-10 2008-07-10 透明導電性薄膜とその製造方法 WO2009008486A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020097026510A KR101170063B1 (ko) 2007-07-10 2008-07-10 투명 도전성 박막과 그 제조 방법
US12/452,579 US8425873B2 (en) 2007-07-10 2008-07-10 Transparent electroconductive thin film and its production method
JP2009522676A JP5150630B2 (ja) 2007-07-10 2008-07-10 透明導電性薄膜の製造方法
EP08791069.1A EP2178095B1 (en) 2007-07-10 2008-07-10 Transparent electroconductive thin film and process for producing the transparent electroconductive thin film
KR1020127010588A KR101307303B1 (ko) 2007-07-10 2008-07-10 투명 도전성 박막과 그 제조 방법
CN200880023797XA CN101730917B (zh) 2007-07-10 2008-07-10 透明导电性薄膜和其制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-181411 2007-07-10
JP2007181411 2007-07-10

Publications (1)

Publication Number Publication Date
WO2009008486A1 true WO2009008486A1 (ja) 2009-01-15

Family

ID=40228657

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062521 WO2009008486A1 (ja) 2007-07-10 2008-07-10 透明導電性薄膜とその製造方法

Country Status (6)

Country Link
US (1) US8425873B2 (ja)
EP (1) EP2178095B1 (ja)
JP (1) JP5150630B2 (ja)
KR (2) KR101170063B1 (ja)
CN (1) CN101730917B (ja)
WO (1) WO2009008486A1 (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009018947A (ja) * 2007-07-10 2009-01-29 National Institute Of Advanced Industrial & Technology カーボンナノチューブ薄膜
JP2011504280A (ja) * 2007-11-14 2011-02-03 チェイル インダストリーズ インコーポレイテッド 導電性が改善された透明導電性フィルム及びその製造方法
WO2011052601A1 (ja) * 2009-10-26 2011-05-05 独立行政法人産業技術総合研究所 イオン性有機化合物及びその製法、並びに該イオン性有機化合物からなるカーボンナノチューブ分散剤
JP2011098876A (ja) * 2009-11-09 2011-05-19 Japan Science & Technology Agency 半導体性のカーボンナノチューブの濃縮方法
WO2011096342A1 (ja) * 2010-02-04 2011-08-11 独立行政法人科学技術振興機構 選択的に化学修飾されたカーボンナノチューブの製造方法
JP2011175890A (ja) * 2010-02-25 2011-09-08 Toray Ind Inc 導電性フィルム
WO2012057320A1 (ja) 2010-10-29 2012-05-03 東レ株式会社 カーボンナノチューブ集合体分散液の製造方法
WO2012060292A1 (ja) * 2010-11-02 2012-05-10 三菱マテリアル株式会社 カーボンナノファイバー分散液、ならびに塗料組成物およびペースト組成物
WO2014015510A1 (zh) * 2012-07-27 2014-01-30 国家纳米科学中心 一种单壁碳纳米管的处理方法
WO2015083610A1 (ja) * 2013-12-04 2015-06-11 東レ株式会社 透明導電積層体、およびそれを用いたタッチパネル
WO2016103706A1 (ja) * 2014-12-25 2016-06-30 日本ゼオン株式会社 カーボンナノチューブ膜およびその製造方法
JP2020021700A (ja) * 2018-08-03 2020-02-06 ナガセケムテックス株式会社 透明導電積層体

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101958163A (zh) * 2009-07-17 2011-01-26 群康科技(深圳)有限公司 导电板的制作方法
TWI441940B (zh) * 2011-06-09 2014-06-21 Shih Hua Technology Ltd 圖案化導電元件的製備方法
CN106782774A (zh) * 2017-01-10 2017-05-31 京东方科技集团股份有限公司 透明导电薄膜、其制备方法及装置
WO2020183511A1 (ja) * 2019-03-08 2020-09-17 秀洋 益子 基板収容容器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006013788A1 (ja) 2004-08-02 2006-02-09 University Of Tsukuba カーボンナノチューブの分離方法、分散液及び該分離方法で得られるカーボンナノチューブ
JP2006049843A (ja) 2004-06-29 2006-02-16 Takiron Co Ltd 画像表示装置用制電性成形体
WO2006132254A1 (ja) * 2005-06-07 2006-12-14 Kuraray Co., Ltd. カーボンナノチューブ分散液およびこれを用いた透明導電膜

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4802363B2 (ja) * 2000-11-29 2011-10-26 日本電気株式会社 電界放出型冷陰極及び平面画像表示装置
US6749826B2 (en) 2001-06-13 2004-06-15 The Regents Of The University Of California Carbon nanotube coatings as chemical absorbers
AU2003249324A1 (en) * 2002-07-19 2004-02-09 University Of Florida Transparent electrodes from single wall carbon nanotubes
AU2003296368A1 (en) 2002-12-06 2004-06-30 Arthur, David J Optically transparent nanostructured electrical conductors
JP2005089738A (ja) * 2003-08-12 2005-04-07 Toray Ind Inc カーボンナノチューブ分散溶液およびカーボンナノチューブ分散体
JP2005104750A (ja) * 2003-09-29 2005-04-21 Matsushita Electric Ind Co Ltd ナノチューブの精製方法
KR100773369B1 (ko) * 2004-05-12 2007-11-05 삼성코닝 주식회사 반도체성 탄소나노튜브의 선별 방법
JP5004338B2 (ja) * 2007-03-29 2012-08-22 株式会社クラレ 透明導電膜および透明導電膜の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006049843A (ja) 2004-06-29 2006-02-16 Takiron Co Ltd 画像表示装置用制電性成形体
WO2006013788A1 (ja) 2004-08-02 2006-02-09 University Of Tsukuba カーボンナノチューブの分離方法、分散液及び該分離方法で得られるカーボンナノチューブ
WO2006132254A1 (ja) * 2005-06-07 2006-12-14 Kuraray Co., Ltd. カーボンナノチューブ分散液およびこれを用いた透明導電膜

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2178095A4 *

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009018947A (ja) * 2007-07-10 2009-01-29 National Institute Of Advanced Industrial & Technology カーボンナノチューブ薄膜
JP2011504280A (ja) * 2007-11-14 2011-02-03 チェイル インダストリーズ インコーポレイテッド 導電性が改善された透明導電性フィルム及びその製造方法
JP5435595B2 (ja) * 2009-10-26 2014-03-05 独立行政法人産業技術総合研究所 イオン性有機化合物及びその製法、並びに該イオン性有機化合物からなるカーボンナノチューブ分散剤
WO2011052601A1 (ja) * 2009-10-26 2011-05-05 独立行政法人産業技術総合研究所 イオン性有機化合物及びその製法、並びに該イオン性有機化合物からなるカーボンナノチューブ分散剤
JP2011098876A (ja) * 2009-11-09 2011-05-19 Japan Science & Technology Agency 半導体性のカーボンナノチューブの濃縮方法
WO2011096342A1 (ja) * 2010-02-04 2011-08-11 独立行政法人科学技術振興機構 選択的に化学修飾されたカーボンナノチューブの製造方法
US8940937B2 (en) 2010-02-04 2015-01-27 Japan Science And Technology Agency Method for producing selectively functionalized carbon nanotubes
JP5150772B2 (ja) * 2010-02-04 2013-02-27 独立行政法人科学技術振興機構 選択的に化学修飾されたカーボンナノチューブの製造方法
JP2011175890A (ja) * 2010-02-25 2011-09-08 Toray Ind Inc 導電性フィルム
US9443640B2 (en) 2010-10-29 2016-09-13 Toray Industries, Inc. Method for manufacturing dispersion liquid of carbon nanotube aggregates
WO2012057320A1 (ja) 2010-10-29 2012-05-03 東レ株式会社 カーボンナノチューブ集合体分散液の製造方法
CN103261344A (zh) * 2010-11-02 2013-08-21 三菱综合材料株式会社 碳纳米纤维分散液、涂料组合物及浆料组合物
WO2012060292A1 (ja) * 2010-11-02 2012-05-10 三菱マテリアル株式会社 カーボンナノファイバー分散液、ならびに塗料組成物およびペースト組成物
US9455061B2 (en) 2010-11-02 2016-09-27 Mitsubishi Materials Corporation Carbon nanofiber dispersion liquid, coating composition, and paste composition
WO2014015510A1 (zh) * 2012-07-27 2014-01-30 国家纳米科学中心 一种单壁碳纳米管的处理方法
WO2015083610A1 (ja) * 2013-12-04 2015-06-11 東レ株式会社 透明導電積層体、およびそれを用いたタッチパネル
WO2016103706A1 (ja) * 2014-12-25 2016-06-30 日本ゼオン株式会社 カーボンナノチューブ膜およびその製造方法
KR20170100501A (ko) * 2014-12-25 2017-09-04 니폰 제온 가부시키가이샤 카본 나노튜브막 및 그 제조 방법
US10207929B2 (en) 2014-12-25 2019-02-19 Zeon Corporation Carbon nanotube film and method for producing same
KR102512338B1 (ko) 2014-12-25 2023-03-20 니폰 제온 가부시키가이샤 카본 나노튜브막 및 그 제조 방법
JP2020021700A (ja) * 2018-08-03 2020-02-06 ナガセケムテックス株式会社 透明導電積層体

Also Published As

Publication number Publication date
KR20100031105A (ko) 2010-03-19
KR101170063B1 (ko) 2012-07-31
JPWO2009008486A1 (ja) 2010-09-09
EP2178095A1 (en) 2010-04-21
CN101730917A (zh) 2010-06-09
CN101730917B (zh) 2012-07-04
US8425873B2 (en) 2013-04-23
KR101307303B1 (ko) 2013-09-11
JP5150630B2 (ja) 2013-02-20
US20100221172A1 (en) 2010-09-02
KR20120049954A (ko) 2012-05-17
EP2178095B1 (en) 2015-03-04
EP2178095A4 (en) 2013-07-31

Similar Documents

Publication Publication Date Title
WO2009008486A1 (ja) 透明導電性薄膜とその製造方法
Yang et al. pH-Sensitive highly dispersed reduced graphene oxide solution using lysozyme via an in situ reduction method
Sun et al. Synthesis and synchrotron light-induced luminescence of ZnO nanostructures: nanowires, nanoneedles, nanoflowers, and tubular whiskers
Cuba-Chiem et al. In situ particle film ATR FTIR spectroscopy of carboxymethyl cellulose adsorption on talc: binding mechanism, pH effects, and adsorption kinetics
Xu et al. Fabrication of flexible metal‐nanoparticle films using graphene oxide sheets as substrates
Peng et al. Effects of oxidation by hydrogen peroxide on the structures of multiwalled carbon nanotubes
Tan et al. Single‐Layer Transition Metal Dichalcogenide Nanosheet‐Assisted Assembly of Aggregation‐Induced Emission Molecules to Form Organic Nanosheets with Enhanced Fluorescence
TW200710029A (en) Carbon-nanotube dispersed liquid and transparent electorical conductive film using it
Biroju et al. Graphene-assisted controlled growth of highly aligned ZnO nanorods and nanoribbons: growth mechanism and photoluminescence properties
Thangasamy et al. Supercritical fluid facilitated disintegration of hexagonal boron nitride nanosheets to quantum dots and its application in cells imaging
TW201129656A (en) Large area deposition of graphene on substrates, and products including the same
EP1914781A3 (en) Transparent carbon nanotube electrode using conductive dispersant and production method thereof
Jeong et al. Cobalt-filled apoferritin for suspended single-walled carbon nanotube growth with narrow diameter distribution
WO2008060258A3 (en) Carbon single-walled nanotubes as electrodes for electrochromic glasses
US8734684B2 (en) Method for producing metallic carbon nanotube, carbon nanotube dispersion liquid, carbon nanotube-containing film, and transparent conductive film
WO2008057615A3 (en) Highly transparent and conductive carbon nanotube coatings
TW200741747A (en) A conductive material with carbon nanotubes, a method for manufacturing the same, and an electric double layer capacitor with the same
WO2008090909A1 (ja) 透明スピネルセラミックス及びその製造方法ならびにその透明スピネルセラミックスを用いた光学材料
EP2498107A3 (en) Light-polarizing article and process for making same
Jovanović et al. Raman spectroscopy of graphene nanoribbons synthesized by longitudinal unzipping of multiwall carbon nanotubes
Juarez et al. Carbon supported CdSe nanocrystals
CN108624054A (zh) 一种磁场调控的透明导电复合物及其制备方法
Demel et al. Few-layer ZnO nanosheets: preparation, properties, and films with exposed {001} facets
WO2010079291A3 (fr) Procédé de préparation de graphènes
WO2011021773A3 (ko) 탄소나노튜브 마이크로볼의 제조방법, 이에 의해 제조된 탄소나노튜브 마이크로볼 및 이를 이용한 전극의 제조방법

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880023797.X

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08791069

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 20097026510

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2009522676

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008791069

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 12452579

Country of ref document: US