論文

  • “Air-stable and high-mobility organic thin-film transistors of poly(2,5-bis(2-thienyl)-3,6- dihexadecyltheino[3,2-b]thiophene) on low-surface-energy self-assembled monolayers”
    K. Nakayama, M. Uno, T. Nishikawa, Y. Nakazawa, and J. Takeya
    Org. Electron. 11, 1620-1623 (2010)
    DOI: 10.1016/j.orgel.2010.07.004
  • “Polymorphs of rubrene crystal grown from solution”
    T. Matsukawa, M. Yoshimura, M. Uchiyama, M. Yamagishi, A. Nakao, Y. Takahashi, J. Takeya, Y. Kitaoka, Y. Mori, and T. Sasaki
    Jpn. J. Appl. Phys. 49 085502 (2010)
    DOI: 10.1143/JJAP.49.085502
  • “Monolithic Complementary Inverters Based on Organic Single Crystals”
    T. Uemura, M. Yamagishi, Y. Okada, K. Nakayama, M. Yoshizumi, M. Uno, and J. Takeya
    Adv. Mater. 22, 3938-3941 (2010)
    DOI: 10.1002/adma.201000480
  • “High-Power and High-Speed Organic Three-Dimensional Transistors with Sub-Micrometer Channels”
    M. Uno, Y. Hirose, T. Uemura, K. Takimiya, Y. Nakazawa, and J. Takeya
    Appl. Phys. Lett. 97, 013301 (2010)
    DOI: 10.1063/1.3458867
  • “Free-Electron-Like Hall Effect in High-Mobility Organic Thin-Film Transistors”
    M. Yamagishi, J. Soeda, T. Uemura, Y. Okada, Y. Takatsuki, T. Nishikawa, Y. Nakazawa, I. Doi, K. Takimiya, and J. Takeya
    Phys. Rev. B 81, 161306(R) (2010)
    DOI: 10.1103/PhysRevB.81.161306
  • “Sub-A resolution electron density analysis of the surface of organic rubrene crystals”
    Y. Wakabayashi, J. Takeya, and T. Kimura
    Phys. Rev. Lett. 104, 066103 (2010)
    DOI: 10.1103/PhysRevLett.104.066103
  • “Growth of thin rubrene single crystals from 1-propanol solvent”
    T. Matsukawa, M. Yoshimura, K. Sasai, M. Uchiyama, M. Yamagishi, Y. Tominari, Y. Takahashi, J. Takeya, Y. Kitaoka, Y. Mori, and T. Sasaki
    J. Cryst. Growth 312, 310?313 (2010)
    DOI: 10.1016/j.jcrysgro.2009.10.048

プロシーディング

  • “Three-dimensional organic field-effect transistors on plastic substrates: flexible transistors with very high output current”
    J. Takeya, M. Uno, and K. Nakayama
    Mater. Res. Soc. Symp. Proc. 1197, D09.05 (2010)
    DOI: 10.1557/PROC-1197-D09-05
  • “Structure analysis of solution-crystallized 2,7-dioctylbenzothieno[3,2-b]benzothiophene thin films in very high-mobility transistors”
    J. Soeda, M. Yamagishi, Y. Hirose, T. Uemura, A. Nakao, Y. Nakazawa, S. Shinamura, K. Takimiya, and J. Takeya
    Mater. Res. Soc. Symp. Proc. 1270, II09.79 (2010)
    DOI: 10.1557/PROC-1270-II09-79
  • “Hall effect of solution-crystallized and vapor-deposited 2,7-dioctylbenzothieno[3,2-b]benzothiophene field-effect transistors”
    M. Yamagishi, T. Uemura, Y. Takatsuki, J. Soeda, Y. Okada, Y. Hirose, Y. Nakazawa, S. Shinamura, K. Takimiya, and J. Takeya
    Mater. Res. Soc. Symp. Proc. 1270, II06.20 (2010)
    DOI: 10.1557/PROC-1270-II06-20
  • “Monolithic Complementary Inverters Based on Intrinsic Semiconductors of Organic Single Crystals”
    T. Uemura, M. Yamagishi, Y. Okada, K. Nakayama, M. Yoshizumi, M. Uno, Y. Nakazawa, and J. Takeya
    Mater. Res. Soc. Symp. Proc. 1270, II08.09 (2010)
    DOI: 10.1557/PROC-1270-II08-09
  • “High-power Organic Field-effect Transistors Using a Three-dimensional Structure”
    M. Uno, Y. Hirose, K. Nakayama, T. Uemura, Y. Nakazawa, K. Takimiya, and J. Takeya
    Mater. Res. Soc. Symp. Proc. 1270, II08.07 (2010)
    DOI: 10.1557/PROC-1270-II08-07
  • “Air-Stable n-Channel Single-Crystal Field-Effect Transistors”
    M. Yamagishi, Y. Tominari, T. Uemura, K. Yamada, and J. Takeya
    Jpn. J. Appl. Phys. 49, 01AB05 (2010)
    DOI: 10.1143/JJAP.49.01AB05
  • “Very Low-Voltage Operation of Ionic Liquid-Gated n-Type Organic Field-Effect Transistors”
    T. Uemura, M. Yamagishi, S.Ono, and J. Takeya
    Jpn. J. Appl. Phys. 49, 01AB13 (2010)
    DOI: 10.1143/JJAP.49.01AB13

国際学会

  • Hall Effect and Charge Transport Mechanism in High-mobility Organic Transistors
    J. Takeya, T. Uemura, M. Yamagishi, Y. Okada, J. Soeda, and Y. Nakazawa
    (Oral)
    Materials Research Society, 2010 Fall Meeting
    November 30-December 2, Sheraton Boston Hotel, Boston, Massachusetts
  • Air-stable Operation of High-mobility C60 TFTs with Organic/Inorganic Hybrid Encapsulations
    T. Uemura, K. Nakayama, M. Yoshizumi, Y. Nakazawa, and J. Takeya
    (Oral)
    Materials Research Society, 2010 Fall Meeting
    November 30-December 2, Sheraton Boston Hotel, Boston, Massachusetts
  • Three-dimensional organic field-effect transistors using solution-processed thin films of benzothieno-benzothiophene derivatives
    W. Li, M. Uno, Y. Hirose, T. Uemura, K. Takimiya, and J. Takeya
    (Poster)
    Korea-Japan Forum 2010
    August 22-25, 2010, Kitakyushu, Fukuoka, Japan
  • Solution-crystallized organic transistors
    J. Takeya
    (Oral)
    International Conference on Science and Technology of Synthetic Metals 2010
    July 4-9, 2010, Kyoto International Conference Center, Kyoto, Japan
  • A method of measuring anisotropic conductivity in organic semiconductors with improved precision
    M. Uno, K. Miwa, M. Yamagishi, T. Uemura, and J. Takeya
    (Poster)
    International Conference on Science and Technology of Synthetic Metals 2010
    July 4-9, 2010, Kyoto International Conference Center, Kyoto, Japan
  • High-density carrier accumulation and anomalous field effect in rubrene single crystal transistors
    Y. Okada, Y. Takatsuki, M. Yamagishi, J. Soeda, T. Nishikawa, K. Miwa, M. Uno and J. Takaya
    (Poster)
    International Conference on Science and Technology of Synthetic Metals 2010
    July 8, 2010, Kyoto International Conference Center, Kyoto, Japan
  • Hall effect in polycrystalline organic thin-film transistors
    T. Uemura, M. Yamagishi, Y. Okada, J. Soeda, Y. Takatsuki and J. Takeya
    (Poster)
    International Conference on Science and Technology of Synthetic Metals 2010
    July 8, 2010, Kyoto International Conference Center, Kyoto, Japan
  • Three-Dimensional Organic Field-Effect Transistors
    M.Uno, Y. Hirose, K. Nakayama, T. Uemura, and J. Takeya
    (Invited)
    AM-FPD’10
    July 5-7, 2010, Tokyo Institute of Technology O-okayama Campus, Tokyo, Japan
  • Solution-Crystalized Organic Thin-Film Transistors
    J. Takeya
    WeE2-2 (Invited)
    The 37th International Symposium on Compound Semiconductors (ISCS 2010)
    May 31 – June 4, 2010, Takamatsu Symbol Tower, Kagawa, Japan
  • Monolithic Complementary Inverters Based on Intrinsic Semiconductor Properties of Organic Single Crystals
    T. Uemura, M. Yamagishi, Y. Okada, M. Nakayama, M. Yoshizumi, M. Uno, and J. Takeya
    WeE2-5 (Oral)
    The 37th International Symposium on Compound Semiconductors (ISCS 2010)
    May 31 – June 4, 2010, Takamatsu Symbol Tower, Kagawa, Japan
  • A method of measuring anisotropic conductivity in organic semiconductors with improved precision
    M. Uno, K. Miwa, M. Yamagishi, T. Uemura, and J. Takeya
    (Poster)
    International Symposium on Organic Transistors and Functional Interfaces (OFET2010)
    May 6-10, 2010, Eurotel Victoria, Les Diablerets, Switzerland
  • Monolithic complementary inverters based on organic single crystals
    T. Uemura, M. Yamagishi, Y. Okada, K. Nakayama, M. Yoshizumi, M Uno, and J. Takeya
    (Poster)
    International Symposium on Organic Transistors and Functional Interfaces (OFET2010)
    May 6-10, 2010, Eurotel Victoria, Les Diablerets, Switzerland
  • Hall effect in high-mobility solution-processed organic thin-film transistors
    T. Uemuraa, M. Yamagishi, Y. Okada, Y. Takatsuki, J. Soeda, Y. Nakazawa, S. Shinamura, K. Takimiya, and J. Takeya
    (Poster)
    International Symposium on Organic Transistors and Functional Interfaces (OFET2010)
    May 6-10, 2010, Eurotel Victoria, Les Diablerets, Switzerland
  • Hall effect and charge transport in various OFETs
    J. Takeya
    (Invited)
    International Symposium on Organic Transistors and Functional Interfaces (OFET2010)
    May 6-10, 2010, Eurotel Victoria, Les Diablerets, Switzerland
  • Electric Field-effect in Solution-crystallized Organic Semiconductors
    J. Takeya
    II8.6 (Invited)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • High-power Organic Field-effect Transistors Using a Three-dimensional Structure
    M. Uno, Y. Hirose, K. Nakayama, T. Uemura, and J. Takeya
    II8.7 (Oral)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • Monolithic Complementary Inverters Based on Intrinsic Semiconductors of Organic Single Crystals
    T. Uemura and J. Takeya
    II8.9 (Oral)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • Organic-Inorganic Hybrids: A Route to Ferromagnetic Semiconductors
    A. H. Arkenbout, T. Uemura, J. Takeya, A. Meetsma, and T. Palstra
    II6.3 (Poster)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • Hall Effect of Solution-crystallized and Vapor-deposited 2,7-Dioctylbenzothieno[3,2-b]Benzothiophene Field-effect Transistors
    M. Yamagishi, Y. Takatsuki, J. Soeda, Y. Okada, Y. Hirose, T. Uemura, S. Shinamura, K. Takimiya, and J. Takeya
    II6.20 (Poster)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • Polymer Thin-film Transistors With Improved Mobility and Air Stability
    K. Nakayama, M. Uno and J. Takeya
    II6.42 (Poster)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • Structure Analysis of Solution-crystallized 2,7-Dioctylbenzothieno [3,2-b]Benzothiophene Thin Films for Very High-mobility Transistors
    J. Soeda, M. Yamagishi, Y. Hirose, T. Uemura, A. Nakao, S. Shinamura, K. Takimiya, and J. Takeya
    II9.79 (Poster)
    Materials Research Society, 2010 Spring Meeting
    April 5-9, 2010, San Francisco, CA
  • Solution-processed organic single-crystal transistors
    J. Takeya
    (Invited)
    JST-ESIRC Workshop on Oxide-electronics, Organic Electronics, and Spintronics
    February 16-17, 2010, University Arms Hotel, Cambridge
  • Progress in organic single-crystal transistors
    J. Takeya
    (Invited)
    University Seminar on Organic Materials
    January 15, 2010, National University of Singapore

国内学会

  • 高速・低コスト有機半導体単結晶薄膜トランジスタの開発
    竹谷純一
    技術情報協会セミナー「プリンテッドエレクトロニクスの最新技術と課題」
    五反田ゆうぽうと, 2010/4/22.
  • 有機半導体エレクトロニクス ～プリンテッド有機TFT高性能化への道～
    竹谷純一
    プリンテッドエレクトロニクス研究会発足会
    大阪大学産業科学研究所, 2010/5/19.
  • 塗布結晶化による高性能でプリンタブルな有機トランジスタ
    竹谷純一
    電子材料シンポジウム(EMS 29)
    ホテル ラフォーレ修善寺, 2010/7/14.
  • 有機単結晶デバイス：有機半導体の極限性能を知る
    竹谷純一
    未踏科学技術協会主催 飯綱サイエンスサマー道場
    飯綱高原ホテルアルカディア,　2010/8/16-18.
  • 大気中安定でフレキシブルな高移動度チアゾロチアゾールポリマーFET
    中山健吾，宇野真由美，中澤康浩，尾坂 格，瀧宮和男，竹谷純一
    3C04
    2010年秋季　第71回応用物理学会学術講演会
    長崎大学文教キャンパス，2010/9/14-17
  • ルブレン単結晶FET界面の電荷トラップ状態のESRによる評価
    辻 大毅，丸本一弘，新井徳道，竹谷純一，下位幸弘，黒田新一，竹延大志，岩佐義宏
    15p-H5
    2010年秋季　第71回応用物理学会学術講演会
    長崎大学文教キャンパス，2010/9/14-17
  • ジアルキルジナフトチエノチオフェンの高移動度塗布型OFETs
    植村隆文，広瀬友里，添田淳史，中山健吾，中澤康浩，李 万燕，宇野真由美，姜 明辰，瀧宮和男，竹谷純一
    14a-H-2
    2010年秋季　第71回応用物理学会学術講演会
    長崎大学文教キャンパス，2010/9/14-17
  • ペンタセン電界効果トランジスタのHall効果測定
    植村隆文，山岸正和，添田淳史，高槻有一，岡田悠悟，中澤康浩，竹谷純一
    2010年秋季　第71回応用物理学会学術講演会
    長崎大学文教キャンパス，2010/9/14-17
  • Very high mobility in solution-processed organic thin-film transistors of highly ordered [1]Benzothieno[3,2-b]benzothiophene derivatives
    植村隆文
    2010年秋季 第71回応用物理学会学術講演会
    長崎大学文教キャンパス，2010/9/14-17
  • 電場誘起ESRによるルブレン単結晶トランジスタ界面のトラップ状態解析
    丸本一弘，辻大毅，新井徳道，竹谷純一，下位幸弘，田中久暁，黒田新一，竹延大志，岩佐義宏，植村隆文
    23pRL-6
    日本物理学会　2010年秋
    大阪府立大学中百舌鳥キャンパス，2010/9/23-26
  • 有機電界効果トランジスタにおけるホール効果測定
    植村隆文，山岸正和，添田淳史，高槻有一，岡田悠悟，中澤康浩，竹谷純一
    23pRL-12
    日本物理学会　2010年秋
    大阪府立大学中百舌鳥キャンパス，2010/9/23-26
  • ルブレン単結晶／イオン液体の嫌気雰囲気下での高移動度トランジスタ特性
    三輪一元，植村隆文，小野新平，竹谷純一
    日本物理学会　2010年秋
    大阪府立大学中百舌鳥キャンパス，2010/9/23-26
  • 塗布結晶化法による有機半導体単結晶とその高移動度トランジスタ特性
    添田淳史，山岸正和，植村隆文，広瀬友里，宇野真由美，中澤康浩，中尾朗子，瀧宮和男，竹谷純一
    24pRL-10
    日本物理学会　2010年秋
    大阪府立大学中百舌鳥キャンパス，2010/9/23-26
  • ルブレン単結晶における励起子緩和とコヒーレントフォノン
    大谷直也，田尾祥一，上村紘崇，松崎弘幸，三輪一元，植村隆文，竹谷純一，岡本博
    23aGR-4
    日本物理学会　第65回年次大会
    3/20-23, 岡山大学（津島キャンパス）
  • イオン液体を用いたルブレン単結晶トランジスタのホール効果
    高槻有一，山岸正和，岡田悠悟，添田淳史，三輪一元，宇野真由美，竹谷純一
    22pGS-8
    日本物理学会　第65回年次大会
    3/20-23, 岡山大学（津島キャンパス）
  • ルブレン単結晶トランジスタへの高密度キャリア注入と異常な電界効果
    岡田悠悟，高槻有一，山岸正和，添田淳史，三輪一元，宇野真由美，竹谷純一
    22pGS-7
    日本物理学会　第65回年次大会
    3/20-23, 岡山大学（津島キャンパス）

受賞

メディア掲載

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    竹谷純一先生に聞く
    竹谷純一
    化学 Vol.65 No.11, 2010
  • 高性能の塗布型有機単結晶トランジスタ
    日本経済新聞，9/6
  • 有機単結晶トランジスタ 高速・低コストを両立　阪大の研究グループ開発
    科学新聞，2/6