Construction of a method to perform large area patterning by dewetting

• Project/Area Number: 19360021
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Thin film/Surface and interfacial physical properties
• Research Institution: Chitose Institute of Science and Technology
• Principal Investigator: KARTHAUS Olaf Chitose Institute of Science and Technology, 総合光科学部, 教授 (80261353)
• Project Period (FY): 2007 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥14,430,000 (Direct Cost: ¥11,100,000、Indirect Cost: ¥3,330,000); Fiscal Year 2009: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000); Fiscal Year 2008: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2007: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
• Keywords: 表面 / ディウェッティング / 高分子薄膜 / コーティング技術 / 大面積 / ポリスチレン / 有機トランジスター / 光触媒 / 多孔質構造

Research Abstract

we have successfully designed and fabricated a large area dewetting apparatus. We could show that it is possible to coat a large area substrate (30x40cm) homogeneously with polymer or low molar mass compounds, forming micronsize droplet or fiber arrays. Possible applications are microlens arrays or organic field effect transistor arrays.

Research Products

• [Journal Article] Preparation of Pentacene Organic Field Effect Transistors by a Wet Process and their Carrier Mobilities (2009)
  • Author(s): H. Kubo, J.-I. Nishide, H. Sasabe, O. Karthaus
  • Journal Title: e-J. Surf. Sci. Nanotech. 7 Pages: 568-570
  • NAID: 130004439152
• [Journal Article] Preparation of Pentacene Organic Field Effect Transistors by a Wet Process and their Carrier Mobilities (2009)
  • Author(s): H.Kubo, J.-I.Nishide, H.Sasabe, O.Karthaus
  • Journal Title: e-J.Surf.Sci.Nanotech. 7 Pages: 568-570
  • NAID: 130004439152
  • Peer Reviewed
• [Journal Article] Preparation of Pentacene Organic Field Effect Transistors by a Wet Process and their Carrier Mobilities (2009)
  • Author(s): Hiroaki Kubo, Jun-ichi Nishide, Hiroyuki Sasabe, Olaf Karthaus
  • Journal Title: e-J. Surf. Sci. Nanotech. 7 Pages: 568-570
  • NAID: 130004439152
  • Peer Reviewed
• [Journal Article] Control of Crystal Morphology of Aromatic Electron Donors and Acceptors for Molecular Electronics (2008)
  • Author(s): O. Karthaus, S. Nagata, J. Nishide, H. Sasabe
  • Journal Title: Jpn. J. Appl. Phys. 47 Pages: 1245-1250
• [Journal Article] Control of Crystal Morphology of a Fluorescent Charge Transfer Complex by Dewetting on a Mica Surface (2008)
  • Author(s): O. Karthaus, S. Nagata, Y. Kiyono, S. Ito, H. Miyasaka
  • Journal Title: Coll. Surf. A Vol.313-314 Pages: 571-575
• [Journal Article] Polymer Honeycomb Templated Microporous TiO2 Films with Enhanced Photocatalytic Activity (2008)
  • Author(s): K. Kon, K. Nakajima, O. Karthaus
  • Journal Title: e-J. Surf. Sci. Nanotech. 6 Pages: 161-163
  • NAID: 130004933986
  • Peer Reviewed
• [Journal Article] Molecular Implantation by Pulsed Laser Irradiation Using Self-Organized Polymer Honeycomb Templates (2008)
  • Author(s): Masahiro Goto, Olaf Karthaus, Yuriy Pihosh, Akira Kasahara, Masahiro Tosa
  • Journal Title: e-J. Surf. Sci. Nanotech. 6 Pages: 222-225
  • NAID: 130004439099
  • Peer Reviewed
• [Journal Article] Control of Crystal Morphology of a Fluorescent Charge Transfer Complex by Dewetting on a Mica Surface (2008)
  • Author(s): O. Karthaus, S. Nagata, Y. Kiyono, S. Ito, H. Miyasaka
  • Journal Title: Coll. Surf. A 313-314 Pages: 571-575
  • Peer Reviewed
• [Journal Article] Control of Crystal Morphology of Aromatio Electron Donors and Acceptors for Molecular Electronics (2008)
  • Author(s): O. Karthaus, S. Nagata, J. Nishide, H. Sasabe
  • Journal Title: Jpn. J. Appl. Phys. 47 Pages: 1245-1250
  • Peer Reviewed
• [Journal Article] Growth of unidirectionally oriented pentacene nanofibers by a roller method (2007)
  • Author(s): K. Kai, O. Karthaus
  • Journal Title: e-J. Surf. Sci. Nanotech. 5 Pages: 103-105
  • NAID: 130004933963
• [Journal Article] Preparation of an ordered array of cyanine complex microdomes by a simple dewetting method (2007)
  • Author(s): Y. Hashimoto, O. Karthaus
  • Journal Title: J. Coll. Interf. Sci 311 Pages: 289-295
• [Journal Article] Growth of unidirectionally oriented pentacene nanofibers by a roller method (2007)
  • Author(s): K. Kai, O. Karthaus
  • Journal Title: e-J. Surf. sci. Nanotech. 5 Pages: 103-105
  • NAID: 130004933963
  • Peer Reviewed
• [Presentation] Control of the Aggregation State of Organic Fluorescent Dyes via Dewetting (2010)
  • Author(s): O. Karthaus
  • Organizer: Workshop Spektroskopie & Angewandte Lasersensorik
  • Place of Presentation: Potsdam(invited)
  • Year and Date: 2010-03-12
• [Presentation] Control of the Aggregation State of Organic Fluorescent Dyes via Dewetting (2010)
  • Author(s): Olaf Karthaus
  • Organizer: Workshop Spektroskopie&Angewandte Lasersensorik
  • Place of Presentation: Potsdam, Germany
  • Year and Date: 2010-03-12
• [Presentation] Solutions are the solution (2010)
  • Author(s): O. Karthaus, K. Hidaka, K. Kai, K. Kon, K. Kubo, T. Meiling, K. Nakajima, K. Saiho, T. Wachi
  • Organizer: wet processing for patterning of organic and inorganic semiconductors, AsiaNano
  • Place of Presentation: Tokyo
• [Presentation] Self-organization of organic electronics and photonics materials by microdewetting (2010)
  • Author(s): O. Karthaus
  • Organizer: SPIE Optics and Photonics Linear and Nonlinear Optics of Organic Materials X
  • Place of Presentation: San Diego(invited)
• [Presentation] Mesoscopic pattern formation using PVDF homo- and copolymers (2010)
  • Author(s): Y. Tsubota, Y. Hatanaka, T. Watanabe, C.M. Park, O. Karthaus
  • Organizer: JSPS/NRF 2nd Joint Seminar
  • Place of Presentation: Keio Univ., Yokohama, Japan
• [Presentation] Oriented fibers from p-type and n-type organic semiconductors (2009)
  • Author(s): Takanori Wachi, Kenichi Saihou, Olaf Karthaus
  • Organizer: Chitose Intl Forum
  • Place of Presentation: Chitose
  • Year and Date: 2009-11-12
• [Presentation] Oriented fibers from p-type and n-type organic semiconductors (2009)
  • Author(s): Norihiko Wachi, Hiroaki Kubo, Jun-Ichi Nishide, Hiroyuki Sasabe, Olaf Karthaus
  • Organizer: SSDM2009
  • Place of Presentation: Sendai
  • Year and Date: 2009-10-06
• [Presentation] Photocrosslinking of Self-Organized Microstructures (2009)
  • Author(s): Olaf Karthaus
  • Organizer: ICPST-26
  • Place of Presentation: Chiba
  • Year and Date: 2009-06-30
• [Presentation] Self-organized Mesoscopic Molecular Aggregates for Orgatronics (2009)
  • Author(s): Olaf Karthaus
  • Organizer: Industry-University Collaboration Forum on Active Polymers for Pattern Integration
  • Place of Presentation: Jeju, Korea
  • Year and Date: 2009-06-18
• [Presentation] Self-organization of pentacene nanofibers from solution for organic field effect transistors (2009)
  • Author(s): Olaf Karthaus, Jun-ichi Nishide, Hiroyuki Sasabe, Keisuke Kai, Hiroaki Kubo
  • Organizer: SPIE Europe
  • Place of Presentation: Dresden, Germany
  • Year and Date: 2009-05-04
• [Presentation] ペンタセン結晶ファイバーを用いた有機トランジスター (2009)
  • Author(s): 久保 寛晃, 雀部 博之, 西出 順一, カードハウス オラフ
  • Organizer: 日本化学会北海道支部会
  • Place of Presentation: 札幌
  • Year and Date: 2009-02-04
• [Presentation] Oriented fibers from p-type and n-type organic semiconductors (2009)
  • Author(s): T. Wachi, K. Saihou, O. Karthaus
  • Organizer: Chitose International Forum CIF'10
  • Place of Presentation: Chitose
• [Presentation] Self-organized Mesoscopic Molecular Aggregates for Orgatronics (2009)
  • Author(s): O. Karthaus
  • Organizer: Industry-University Collaboration Forum on Active Polymers for Pattern Integration
  • Place of Presentation: Jeju, Korea(invited)
• [Presentation] Self-organization of pentacene nanofibers from solution for organic field effect transistors (2009)
  • Author(s): O. Karthaus, J. -I. Nishide, H. Sasabe, , K. Kai, H. Kubo
  • Organizer: SPIE Europe "Microtechnologies for the new millennium: 7364 Nanotechnology
  • Place of Presentation: Dresden, Germany
• [Presentation] Honeycomb Films as Biomineralization Scaffolds (2009)
  • Author(s): Ayumi Miyajima, Kenichi Kon, Olaf Karthaus
  • Organizer: 5^<th> International Conference on Molecular-and Bioelectronics
  • Place of Presentation: Miyazaki, Japan
• [Presentation] ペンタセンナノフアイバーを用いた有機トランジスタの作製 (2009)
  • Author(s): カードハウス オラフ, 久保 寛晃, 西出 順一, 雀部 博之
  • Organizer: 応用物理学会
  • Place of Presentation: 筑波
• [Presentation] Micropatterning by Self-Organization for the Preparation of Organic Electronic and Photonic Devices (2008)
  • Author(s): Olaf Karthaus
  • Organizer: Korea Japan Joint Meeting
  • Place of Presentation: Keio Univ. Yokohama
  • Year and Date: 2008-12-18
• [Presentation] Development of Roll-Caster for Large Scale Dewetting (2008)
  • Author(s): T. Wachi, O. Karthaus
  • Organizer: KJF '08 / CIF 9
  • Place of Presentation: Chitose, Japan
• [Presentation] Dewetting-induced micro- and nanopatterning of organic semiconductor materials for organic electronics (2008)
  • Author(s): K. Kai, S. Nagata, O. Karthaus
  • Organizer: ISEM
  • Place of Presentation: Tokyo
• [Presentation] Self-Organized Polymer Microdot-Line And-Honeycomb Structures For Optoelectronic Applications (2008)
  • Author(s): Olaf Karthaus*, Keisuke Kai, Kenichi Kon, Kazuma Nakajima, Shouta Sasajima
  • Organizer: Fifth International Conference on Mathematical Modeling and Computer Simulation of Materials Technologies, MMT-2008
  • Place of Presentation: University Center of Samaria, Ariel, Israel
• [Presentation] Micropatterns In Polymer Films By Lateral Flow (2008)
  • Author(s): Kunihiro Tanabe, Olaf Karthaus
  • Organizer: 20^<th> Korea Japan Joint Forum / 9^<th> Chitose Intl Forum, Chitose
  • Place of Presentation: Chitose, Japan
• [Presentation] Development Of Roll-Caster For Large Scale Dewetting (2008)
  • Author(s): Takanori Wachi, Olaf Karthaus
  • Organizer: 20^<th> Korea Japan Joint Forum / 9^<th> Chitose Intl Forum, Chitose
  • Place of Presentation: Chitose, Japan
• [Presentation] OFETs from Pentacene Nanofibers (2008)
  • Author(s): Hiroaki Kubo, Jun-Ichi Nishide, Hiroyuki Sasabe, Olaf Karthaus
  • Organizer: 20^<th> Korea Japan Joint Forum / 9^<th> Chitose Intl Forum, Chitose
  • Place of Presentation: Chitose, Japan
• [Presentation] Honeycomb-Templated Microporous Photocatalyst Films (2008)
  • Author(s): Kenichi Kon, Kazuma Nakalima, Olaf Karthaus
  • Organizer: 20^<th> Korea Japan Joint Forum / 9^<th> Chitose Intl Forum, Chitose
  • Place of Presentation: Chitose, Japan
• [Presentation] Photophysical Characteristics of Cyanine Dyes in Colloidal and Polymer Systems (2008)
  • Author(s): Franziska Luschtinetz, Carsten Dosche, Olaf Karthaus
  • Organizer: 20^<th> Korea Japan Joint Forum / 9^<th> Chitose Intl Forum, Chitose
  • Place of Presentation: Chitose, Japan
• [Presentation] Formation of ordered nanofibers of organic semiconductors for organic field effect transistors (2008)
  • Author(s): Olaf Karthaus, Keisuke Kai, Jun-ichi Nishide, Hiroyuki Sasabe
  • Organizer: 5^<th> Intl Conference of Surface Science
  • Place of Presentation: Tokyo, Japan
• [Presentation] Preparation of Porous Thin Films of TiO2 for Photocatalytic Application (2008)
  • Author(s): Kenichi Kon, Kazuma Nakamura, Yuichi Hashimoto, Olaf Karthaus
  • Organizer: 5^<th> Intl Conference of Surface Science
  • Place of Presentation: Tokyo, Japan
• [Presentation] Submicronscale Patterning of Organic Semiconductors by Self-Organization (2008)
  • Author(s): Olaf Karthaus, Keisuke Kai
  • Organizer: 14th International Conference on Thin Films & Reactive Sputter Deposition 2008
  • Place of Presentation: Ghent, Belgium
• [Presentation] Hybrid Self-organized Structures for Photonics Application (2008)
  • Author(s): Olaf Karthaus, Kenichi Kon, Kazuma Nakajima
  • Organizer: ISEM Returns
  • Place of Presentation: Tokyo, Japan
• [Presentation] Organic Field Effect Transistors from Pentacene Microfibers (2008)
  • Author(s): Norihiko Wachi, Hiroaki Kubo, Jun-Ichi Nishide, Hiroyuki Sasabe, Olaf Karthaus
  • Organizer: 8th International Conference on Nano-Molecular Electronics
  • Place of Presentation: Kobe, Japan
• [Presentation] Self-Organization of Nano-Size Organic Aggregates Used For Organic Electronics (2008)
  • Author(s): Olaf Karthaus, Yuichi Hashimoto, Takehiro Kabuto, Keisuke Kai, Ken-ichi Kon, Yasuhiro Tsuriga
  • Organizer: 8th International Conference on Nano-Molecular Electronic
  • Place of Presentation: Kobe, Japan
• [Presentation] Dewetting-assisted preparation of pentacene microfibers and measurement of their mobilities (2008)
  • Author(s): Olaf Karthaus, Keisuke Kai, Hiroaki Kubo, Jinichi Nishide, Hiroyuki Sasabe
  • Organizer: Chiba University G-COE International Workshop : Workshop on Electrical and Electronic Properties in Crystalline Thin Films of Small Molecules
  • Place of Presentation: Chiba Univ., Japan
• [Presentation] 高分子ディウェッティングの分子量依存性 (2008)
  • Author(s): カードハウス オラフ, 林 裕輔
  • Organizer: 高分子学会年次大会
  • Place of Presentation: 横浜
• [Presentation] マイクロパターン化した基板上の階層的なディウェッティング (2008)
  • Author(s): Olaf Karthaus, 笹嶋翔太
  • Organizer: 高分子学会年次大会
  • Place of Presentation: 横浜
• [Presentation] 高分子ハニカムフィルムを用いて酸化チタンの3次元マイクロ構造の作製 (2008)
  • Author(s): 今健一, 中島数馬, Olaf Karthaus
  • Organizer: 高分子学会年次大会
  • Place of Presentation: 横浜
• [Presentation] Self-organization of nano-size organic aggregates used for organic electronics (2007)
  • Author(s): O. Karthaus, Y. Hashimoto, T. Kabuto, K. Kai, K. Kon, Y. Tsuriga, M. Wada
  • Organizer: Korea Japan Joint Forum (KJF2007)
  • Place of Presentation: Seoul, Korea(invited)
• [Remarks]
• [Remarks]
  • URL: http://www.chitose.ac.jp/~karthaus/indexj.html