Developments of infrared sensor using organic ferroelectric thinfilms

• Project/Area Number: 18360147
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Electronic materials/Electric materials
• Research Institution: Kobe University
• Principal Investigator: ISHIDA Kenji Kobe University, 大学院・工学研究科, 准教授 (20303860)
• Co-Investigator(Kenkyū-buntansha): YAMADA Hirohumi 京都大学, 大学院・工学研究科, 准教授 (40283626) ; KOBAYASHI Kei 京都大学, 国際融合創造センター, 助教 (40335211) ; KUWAJIMA Shuichiro 京都大学, 工学研究科, 助教 (80397588) ; UEDA Yasukiyo 神戸大学, 大学院・工学研究科, 教授 (40116190) ; KOSHIBA Yasuko 神戸大学, 大学院・工学研究科, 助手 (70243326)
• Project Period (FY): 2006 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥16,930,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥2,130,000); Fiscal Year 2008: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000); Fiscal Year 2007: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000); Fiscal Year 2006: ¥7,700,000 (Direct Cost: ¥7,700,000)
• Keywords: 強誘電体 / 有機分子 / 薄膜 / 構造制御 / 赤外センサー / フレキシブル / 焦電 / 有機材料 / 超薄膜 / 誘電体物性 / 赤外センサ

Research Abstract

高分子フィルム上に有機強誘電体を薄膜形成することで、鉛フリーなローラブル高感度赤外センサーの開発を目指した。黒体炉からの放射赤外線に対する焦電応答特性を解析した結果、下部電極としては赤外線反射率が高く安定なDEヒステリシス特性を示す金薄膜が、上部電極としては赤外線を高効率熱変換するクロム電極が適することを示した。またデバイス湾曲形態におけるセンサー駆動、同一フィルム基板上に複数形成した素子の独立動作を確認し、フレキシブル有機赤外センサーとしての可能性を示した

Research Products

• [Journal Article] Crystal and Layer Structures of Ferroelectric Oligomer Thin Films (2009)
  • Author(s): Shuichiro Kuwajima, Satoshi Horie, Toshihisa Horiuchi, Hirofumi Yamada, Kazumi Matsushige, Kenji Ishida
  • Journal Title: Macromolecules In-press
  • Peer Reviewed
• [Journal Article] Piezoelectric properties of vinylidene fluoride oligomer for use in medicaltactile sensor applications, Sensors and Actuators (2008)
  • Author(s): Kazuto Takashima, Satoshi Horie, Toshiharu Mukai, Kenji Ishida, KazumiMatsushige
  • Journal Title: A. Physical 144 Pages: 90-96
  • Peer Reviewed
• [Journal Article] 触覚センサのためのVDFオリゴマーの圧電特性 (2008)
  • Author(s): 高嶋一登、堀江聡、向井利春、石田謙司、松重和美
  • Journal Title: 日本ロボット学会誌 26、6 Pages: 243-249
  • NAID: 10024269732
  • Peer Reviewed
• [Journal Article] Effect of Ferroelectric/Metal Interface Structure on Polarization Reversal (2008)
  • Author(s): Satoshi Horie, Kenji Ishida, Kei Noda, Shuichiro Kuwajima, Hirofumi Yamada, KazumiMatsushige
  • Journal Title: Japanese Jornal of Applied Phsics 47, 2B Pages: 1259-1262
  • Peer Reviewed
• [Journal Article] The effect of local polarized domains of ferroelectric P(VDF/TrFE)copolymer thin film on a carbon nanotube field-effect transistor (2008)
  • Author(s): Taichi Nishio, Yuji Miyato, Kei Kobayashi, Kenji Ishida, Kazumi, Matsushige and Hirofumi Yamada
  • Journal Title: Nanotechnology 199
  • Peer Reviewed
• [Journal Article] Characterization of ferroelectri/metal interfaceunder the repeated polarizaton switching (2008)
  • Author(s): Shinichiro Nozaki, Kenji Ishida, Arifumi Matsumoto, Satoshi Horie, Shuichiro Kuwajima,Hirofumi Yamada, Kazumi Matsushige
  • Journal Title: Thin Solid Films 516, 9 Pages: 2450-2453
  • Peer Reviewed
• [Journal Article] Piezoelectric properties ofvinylidene fluoride oligomer for use in medical tactile sensor applircations (2008)
  • Author(s): KazutoTakashima, Satoshi, Horie, ToshiharuMukai Kenii Ishida, Kazumi Matsushige
  • Journal Title: Sensors and Actuators : A. Physical 144 Pages: 90-96
  • Peer Reviewed
• [Journal Article] 触覚ヒンサのためのVDFオリゴマーの圧電特性 (2008)
  • Author(s): 高嶋一登, 堀江聡, 向井利春, 石田謙司, 松重和美
  • Journal Title: 日本ロボット学会誌 26 Pages: 711-717
  • Peer Reviewed
• [Journal Article] Characterization of ferroelectri/metal interface under the repeated polarizaton switching (2008)
  • Author(s): S. Nozaki, K. Ishida, A. Matsumoto, S. Horie, S. Kuwajima, H. Yamada and K. Matsushige
  • Journal Title: Thin Solid Films 516 Pages: 2450-2453
  • Peer Reviewed
• [Journal Article] Effect of Ferroelectric/Metal Interface Structure on Polarization Reversal (2008)
  • Author(s): S. Horie, K. Ishida, K. Noda, S. Kuwajima, H. Yamada and K. Matsushige
  • Journal Title: Japanese Jornal of Applied Phsics 47 Pages: 1259-1262
  • Peer Reviewed
• [Journal Article] Ferro- and piezoelectric properties of vinylidene fluoride oligomer thinfilm fabricated on flexible polymer film (2007)
  • Author(s): Arifumi Matsumoto, Kenji Ishida, Shuichiro Kuwajima, Satoshi Horie, Hirofumi Yamada, Kazumi Matsushige
  • Journal Title: APPLIED PHYSICS LETTERS 90
  • Peer Reviewed
• [Journal Article] Flexible programmable logic gate using organic ferroelectric multilayer (2007)
  • Author(s): Satoshi Horie, Kenji Ishida, Kei Noda, Shuichiro Kuwajima, Hirofumi Yamada, Kazumi Matsushige
  • Journal Title: APPLIED PHYSICS LETTERS 91
  • Peer Reviewed
• [Journal Article] 応用物理分野からみた化学との融合領域を探る (2007)
  • Author(s): 松重和美、石田謙司
  • Journal Title: ~分子ナノテクノロジーからみた化学の重要性~、化学と工業(化学会会誌) 60-1 Pages: 14-15
  • Peer Reviewed
• [Journal Article] Ferro- and piezoelectric properties of vinylidene fluoride oligomer thin film fabricated on flexible polymer film (2007)
  • Author(s): A. Matsumoto, K. Ishida, S. Kuwajima, S. Horie, H. Yamada, and K. Matsushige
  • Journal Title: APPLIED PHYSICS LETTERS 90 Pages: 202906-202908
  • Peer Reviewed
• [Journal Article] CHARACTERIZATION OF FERROELECTRIC / METAL INTERFACE UNDER THE REPEATED POLARIZATION SWITCHING (2007)
  • Author(s): Shinichiro Nozaki
  • Journal Title: Thin Solid Films (In-press)
• [Journal Article] Switching characteristics in the ferroelectric organic molecular memories (2007)
  • Author(s): Hiroshi Uemura
  • Journal Title: IEEE proceedings (In-press)
• [Journal Article] 応用物理分野からみた化学との融合領域を探る分子ナノテクノロシーからみた化学の重要性 (2007)
  • Author(s): 松重和美
  • Journal Title: 化学と工業 Vol.60-1 Pages: 14-15
• [Presentation] フィルム型有機焦電センサにおける構造・電気特性の下部電極依存性 (2009)
  • Author(s): 古川雅士, 澤越達哉, 山下沙織, 小柴康子, 三崎雅裕, 堀江聡, 石田謙司, 上田裕清
  • Organizer: 第56回応用物理学関係連合講演会
  • Place of Presentation: 筑波大学
  • Year and Date: 2009-04-01
• [Presentation] Study on Lead-free Organic Pyroelectric Sensor, Fifth International (2009)
  • Author(s): Masato Furukawa, Tatsuya Sawagoshi, Yasuko Koshiba, Masahiro Misaki, Satoshi Horie, KenjiIshida, Yasukiyo Ueda
  • Organizer: Conference on Molecular Electronics and Bioelectronics (M&BE5)
  • Place of Presentation: Miyazaki
  • Year and Date: 2009-03-17
• [Presentation] 有機強誘電体の構造制御と焦電・圧電機能 (2009)
  • Author(s): 石田謙司
  • Organizer: 圧電マイクロデバイス研究会
  • Place of Presentation: 大阪大学
  • Year and Date: 2009-01-21
• [Presentation] Lead-free Pyroelectric Infrared Sensor using Organic ferroelectrics (2008)
  • Author(s): Tatsuya Sawagoshi, Yasuko Koshiba. Kenji Ishida. Yasukiyo Ueda
  • Organizer: Korea-Japan Joint Fomm2008 Organic Materials for Electronics and Photonics
  • Place of Presentation: Chitose Institute of Scienceand Technology, Japan
  • Year and Date: 2008-10-24
• [Presentation] Lead-free Pyroelectric Infrared Sensor using Organic ferroelectrics (2008)
  • Author(s): Tatsuya Sawagoshi, Yasuko Koshiba, Kenji Ishida, Yasukiyo Ueda
  • Place of Presentation: Chitose
  • Year and Date: 2008-10-23
• [Presentation] 有機焦電センサにおける光熱変換用Cr上部電極の膜厚依存性 (2008)
  • Author(s): 澤越達哉, 小柴康子, 石田謙司, 上田裕清
  • Organizer: 第69回応用物理学会学術講演会
  • Place of Presentation: 中部大学
  • Year and Date: 2008-09-25
• [Presentation] Organic Ferroelectric Multilayer for Programmable LogicGate (2008)
  • Author(s): Kenji Ishida, Satoshi Horie, Kazumi Matsushige, Yasukiyo Ueda
  • Organizer: 13th International Symposium on Electrets(ISE13)
  • Place of Presentation: Tokyo
  • Year and Date: 2008-09-16
• [Presentation] 分極挙動を利用した有機メモリ・センサ、兵庫県インキュベートセンター (2008)
  • Author(s): 石田謙司、小柴康子、上田裕清
  • Organizer: インキュベート事業講演会
  • Place of Presentation: 兵庫県立工業技術センター
  • Year and Date: 2008-02-01
• [Presentation] Development of new High-Speed Deposition process for low-cost and flexibleorganic electronic sensors (2008)
  • Author(s): Satoshi Horie, Kenji Ishida, Kei Noda, Shuichiro Kuwajima, Hirofumi Yamada, KazumiMatsushige
  • Organizer: 2008 Material Research Society Fall Meeting
  • Place of Presentation: Boston, USA
• [Presentation] 有機焦電センサの感度向上に向けた構造最適化 (2008)
  • Author(s): 澤越達哉, 小柴康子, 石田謙司, 上田裕清
  • Organizer: 第57回高分子討論会
  • Place of Presentation: 大阪市立大学
• [Presentation] 有機強誘電体薄膜を用いた焦電型赤外線センサ特性の膜厚依存性 (2008)
  • Author(s): 澤越達哉, 石田稔博, 小柴康子, 石田謙司, 上田裕清
  • Organizer: 第55回応用物理学関係連合講演会
  • Place of Presentation: 日本大学
• [Presentation] Kazumi Matsushige, Investigation of carrier modulation at the semiconductor channel inorganic ferroelectric field effect transistor (2007)
  • Author(s): Takuya Honjyo, Kei Noda, Shuichiro Kuwajima, Kenji Ishida, Hirofumi Yamada
  • Organizer: 2007 Material Research Society Fall Meeting
  • Place of Presentation: Boston, USA
• [Presentation] Polarization Reversal of Organic Ferroelectric/Metal Interface Remaining in aVacuum throughout Fabrication Process (2007)
  • Author(s): Satoshi Horie, Kenji Ishida, Kei Noda, Shuichiro Kuwajima, Hirofumi Yamada, Kazumi Matsushige
  • Organizer: 1st International Symposium on Ultimate Stability ofNano-structured Polymers and Composites
  • Place of Presentation: Kanazawa
• [Presentation] Carrier modulation by polarization reversal of the ferroelectrics (2007)
  • Author(s): Takuya Honjyo, Kei Noda, Shuichiro Kuwajima, Kenji Ishida, Hirofumi Yamada, Kazumi Matsushige
  • Organizer: Korea-Japan Joint Forum2007 Organic Materials for Electronics and Photonics
  • Place of Presentation: Seoul, Korea
• [Presentation] 有機強誘電体VDFオリゴマーを用いた1T型強誘電体メモリに関する研究 (2007)
  • Author(s): 本所卓也、野田啓、桑島修一郎、石田謙司、山田啓文、松重和美
  • Organizer: 第68回応用物理学会学術講演会
  • Place of Presentation: 北海道工業大学
• [Presentation] プラスチックフィルム上に作製した有機強誘電体薄膜を用いたフレキシブル赤外線センサ (2007)
  • Author(s): 松本有史, 野田啓, 桑島修一郎, 石田謙司, 山田啓文, 松重和美
  • Organizer: 第56回高分子学会年次大会
  • Place of Presentation: 京都国際会議場
• [Presentation] 有機強誘電体を用いた焦電型フレキシブル赤外センサ (2007)
  • Author(s): 松本有史、野田啓、桑島修一郎、石田謙司、山田啓文, 松重和美
  • Organizer: 春期第54回応用物理学関係連合講演会
  • Place of Presentation: 青山学院大学
• [Presentation] 分極制御した強誘電性分子膜の光・電子機能 (2006)
  • Author(s): 石田謙司、野田啓、桑島修一郎、川畑弘、小林圭、山田啓文, 松重和美
  • Organizer: 第7回ナノ工学セミナー
  • Place of Presentation: 京都大学
  • Year and Date: 2006-11-22
• [Presentation] Infrared Sensor with Organic Ferroelectrics Fabricated on FlexiblePlastic Substrate (2006)
  • Author(s): Arifumi Matsumoto, Satoshi Horie, Shuichiro Kuwajima, Kenji Ishida, Hirofumi Yamada,Kazumi Matsushige
  • Organizer: Substrate, The 7th Internatinal Conference on Nano-Molecular Electronics (ICNME2006)
  • Place of Presentation: Kobe, Japan
• [Presentation] Improvement of the Thremal-Response of VDF OligomerPyroelectric Infrared Sensor Fabricated on theThinner Plastic Films (2006)
  • Author(s): Arifumi Matsumoto, Satoshi Horie, Shuichiro Kuwajima, Kenji Ishida, Hirofumi Yamada,Kazumi
  • Organizer: Korea Japan Joint Forum 2006 Organic Materials for Electronics andPhotonics
  • Place of Presentation: Niigata
• [Presentation] 有機強誘電体薄膜を用いた焦電型赤外センサ特性の電極種依存性 (2006)
  • Author(s): 松本有史、本所卓也、堀江聡、桑島修一郎、石田謙司, 松重和美
  • Organizer: 秋季第67回応用物理学会学術講演会
  • Place of Presentation: 立命館大学
• [Book] 分子エレクトロニクスの基盤技術と将来展望 (2009)
  • Author(s): 堀江聡、石田謙司、松重和美
  • Publisher: 第7章有機薄膜/分子メモリとロジック応用株式会社シーエムシー出版
• [Book] 表面物性工学ハンドブック第2版第24章有機素子、24-1節概説 (2007)
  • Author(s): 松重和美、石田謙司
  • Publisher: 丸善出版
• [Book] 有機エレクトロニクスにおける分子配向の最新技術第6章新規有機デバイスと分子配向、6-1節有機強誘電体メモリー (2007)
  • Author(s): 石田謙司、松重和美
  • Publisher: 株式会社シーエムシー出版
• [Book] 有機エレクトロニクスにおける分子配向の最新技術、(第6章 新規有機デバイスと分子配向、6-1節 有機強誘電体メモリー) (2007)
  • Author(s): 石田謙司
  • Total Pages: 7
  • Publisher: 株式会社シーエムシー出版