Control of Nano-space self-assembly of functional molecular by nanoimprint

2012 Fiscal Year Final Research Report

• Project Area: Emergent Chemistry of Nano-scale Molecular System
• Project/Area Number: 20111013
• Research Category: Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
• Allocation Type: Single-year Grants
• Review Section: Science and Engineering
• Research Institution: University of Hyogo
• Principal Investigator: MATSUI Shinji 兵庫県立大学, 高度産業科学技術研究所, 教授 (00312306)
• Co-Investigator(Kenkyū-buntansha): KANDA Kazuhiro 兵庫県立大学, 高度産業科学技術研究所, 教授 (20201452) ; HARUYAMA Yuichi 兵庫県立大学, 高度産業科学技術研究所, 准教授 (10316036) ; OKDA Makoto 兵庫県立大学, 高度産業科学技術研究所, 助教 (60637065)
• Project Period (FY): 2008 – 2012
• Keywords: ナノインプリント / ナノ空間 / 自己組織化 / グラフォエピタキシー / 機能性分子

Research Abstract

Nanoimprint graphoepitaxy has been studied using P6CAM photo-reactive liquid crystal. As a result, we demonstrated that P6CAM molecular alignment along the mold grating lines has been achieved and the degree of molecular alignment increased compared with a graphoepitaxy.

Research Products

• [Journal Article] Evaluation of imprinting characteristics of photoinduced liquid crystalline polymer (2011)
  • Author(s): M. Okada, S.a Manabe, M. Kurita, M. Kondo, Y. Haruyama, K. Kanda, N. Kawatsuki, and S. Matsui
  • Journal Title: Microelectronic Engineering Volume: Vol.88 Pages: 2079-2083
  • DOI: 10.10161.jmee.2011.02.951
  • Peer Reviewed
• [Journal Article] Control of the Molecular Reoriented Direction in Surface relief holographic Gratingd Using Photoreactive Liquid Crystalline Copolymers (2011)
  • Author(s): N. Kawatsuki, A. Tashima, A. Emoto, H. Ono, M. Kondo, M. Okada, and S. Matsui
  • Journal Title: Japanese Journal of Applied Physics Volume: Vol.50 Pages: 081608-081611
  • DOI: 10.1143/JJAP.50.081608
  • Peer Reviewed
• [Journal Article] Thermal Nanoimprinting on Prealigned Photoreactive Polymer Liquid Crystal for Molecular Reorientation (2010)
  • Author(s): M. Okada, S. Manabe, M. Kurita, M. Kondo, Y. Haruyama, K. Kanda, A. Emoto, H. Ono, N. Kawatsuki, and S. Matsui
  • Journal Title: Japanese Journal of Applied Physics Volume: Vol.49 Pages: 128004-1-128004-2
  • DOI: 10.1143/JJAP.49.128004
  • Peer Reviewed
• [Presentation] 光反応性高分子液晶の軟X線吸収分光による研究 (2013)
  • Author(s): 春山雄一
  • Organizer: 日本物理学会, 第68回年次大会
  • Place of Presentation: 広島大学、広島県
  • Year and Date: 2013-03-28
• [Presentation] NEXAFS測定による光反応性高分子液晶の配向性評価 (2013)
  • Author(s): 春山雄一
  • Organizer: 第26回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 名古屋大学、愛知県
  • Year and Date: 2013-01-12
• [Presentation] Optical Evaluation of Photoinduced Liquid Crystalline Polymer Pattern Fabricated by Thermal Nanoimprinting with Linearly Polarized UV Irradiation (2012)
  • Author(s): M. Okada
  • Organizer: The 25th International Microprocesses and Nanotechnology Conference 2012
  • Place of Presentation: 神戸メリケンパークオリエンタルホテル、兵庫県
  • Year and Date: 2012-11-01
• [Presentation] Reorientation of Photoinduced Liquid Crystalline Polymer Induced by Thermal Nanoimprinting with Linearly Polarized UV Irradiation (2012)
  • Author(s): M. Okada
  • Organizer: The 11th International Conference on Nanoimprint and Nanoprint Technology 2012
  • Place of Presentation: Napa, USA
  • Year and Date: 2012-10-25
• [Presentation] Reorientation pattern of photoinduced liquid crystalline polymer imprinted by thermal nanoimprinting using a dot pattern mold (2012)
  • Author(s): M. Okada
  • Organizer: The 38th nternational Conference on Micro and Nano Engineering 2012
  • Place of Presentation: Toulouse, France
  • Year and Date: 2012-09-17
• [Presentation] The electronic structure of the fluorinated self-assemble monolayer by photoemission and absorption spectroscopy (2012)
  • Author(s): Y. Haruyama
  • Organizer: The twelfth International Conference on Electron Spectroscopy and Structure (ICESS-12)
  • Place of Presentation: Saint-Malo, France
  • Year and Date: 2012-09-17
• [Presentation] 光反応性高分子液晶上に作製した段差構造パターンの配向性 (2012)
  • Author(s): 岡田真
  • Organizer: 2012年秋季 第73回応用物理学会学術講演会
  • Place of Presentation: 松山大学、愛媛県
  • Year and Date: 2012-09-12
• [Presentation] Evaluation of the fluorinated self-assemble monolayer by using photoemission and absorption spectroscopy (2012)
  • Author(s): Y. Haruyama
  • Organizer: Asian Conference on Nanoscience & Nanotechnology 2012
  • Place of Presentation: Lijiang, China
  • Year and Date: 2012-09-09
• [Presentation] Pattern-size Effect of Reorientation of Photoinduced Liquid Crystalline Polymer by Thermal Nanoimprinting (2012)
  • Author(s): M. Okada
  • Organizer: The 56th International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication 2012
  • Place of Presentation: Hawaii, USA
  • Year and Date: 2012-05-30
• [Presentation] Reorientation Evaluation of Bidirectional Line Pattern on Photoinduced Liquid Crystalline Polymer (2012)
  • Author(s): M. Okada
  • Organizer: The 56th International Conference on Electron, Ion and Fabricated by Thermal Nanoimprinting", The 56th International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication 2012
  • Place of Presentation: Hawaii, USA
  • Year and Date: 2012-05-30
• [Presentation] Investigation for orientation of photoinduced liquid crystalline polymer imprinted by using mold with various patterns (2012)
  • Author(s): M. Okada
  • Organizer: IEEE-NEMS 2012
  • Place of Presentation: Kyoto Univ., Sakyo-ku, Kyoto-fu ,Japan
  • Year and Date: 2012-03-06
• [Presentation] Investigation for orientation of photoinduced liquid crystalline polymer imprinted by using mold with various patterns (2011)
  • Author(s): M. Okada
  • Organizer: The 37th International Conference on Micro and Nano Engineering 2011
  • Place of Presentation: Kyoto , Japan
  • Year and Date: 2011-09-20
• [Presentation] Evaluation of imprinting characteristics for photoinduced liquid crystalline polymer (2010)
  • Author(s): M. Okada
  • Organizer: The 36th International Conference on Micro and Nano Engneering 2010
  • Place of Presentation: Genoa, Italy
  • Year and Date: 2010-09-20
• [Presentation] Alignment Control of Photoreactive Polymer Liwuid Crystal by Thermal Nanoimprint (2009)
  • Author(s): M. Okada
  • Organizer: The 22nd Internationl Microprocesses and Nanotechnology Conference 2009
  • Place of Presentation: Sapporo, Japan
  • Year and Date: 2009-11-19
• [Presentation] Configuration Control of Photoreactive Polymer Liquid Crystal by using Thermal Nanoimprint Mold Pattern (2009)
  • Author(s): M. Okada
  • Organizer: The 8th International Conference on Nanoimprint and Nanoprint Technology 2009
  • Place of Presentation: California, USA
  • Year and Date: 2009-11-12
• [Presentation] 光反応性高分子液晶へのナノインプリント (2009)
  • Author(s): 岡田真
  • Organizer: 応用物理学会学術講演会2009秋
  • Place of Presentation: 富山県富山市
  • Year and Date: 2009-09-09
• [Book] ナノインプリントの開発とデバイス応用 (2011)
  • Author(s): 松井真二
  • Total Pages: 282
  • Publisher: シーエムーシー出版
• [Remarks]
  • URL: http://www.lasti.u-hyogo.ac.jp/nanostructure/
• [Patent(Industrial Property Rights)] 光学素子およびその製造方法 (2010)
  • Inventor(s): 江本顕雄、小野浩司、松井真二、川月喜弘
  • Industrial Property Rights Holder: 長岡技術科学大学、兵庫県
  • Industrial Property Number: 特許、特願2010-101262
  • Filing Date: 2010-04-26
• [Patent(Industrial Property Rights)] 高分子液晶の配向制御 (2010)
  • Inventor(s): 松井真二、川月喜弘、岡田真、岡本利樹
  • Industrial Property Rights Holder: 兵庫県、明昌機工(株)
  • Industrial Property Number: 特許、特願2010-049943
  • Filing Date: 2010-03-05