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2013 Fiscal Year Final Research Report

Construction of nanoscale optical resonator structure with an organic semiconductor single crystal

Research Project

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Project/Area Number 23510147
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Microdevices/Nanodevices
Research InstitutionTohoku University

Principal Investigator

KUMASHIRO Ryotaro  東北大学, 原子分子材料科学高等研究機構, 助教 (00396417)

Co-Investigator(Kenkyū-buntansha) HEGURI Satoshi  東北大学, 原子分子材料科学高等研究機構, 助教 (70611648)
XU Jingtao  東北大学, 原子分子材料科学高等研究機構, 助手 (40571097)
LIU Fucai  東北大学, 原子分子材料科学高等研究機構, 助手 (60644797)
THANGAVEL Kanagasekaran  東北大学, 原子分子材料科学高等研究機構, 助手 (40644802)
Co-Investigator(Renkei-kenkyūsha) IKEDA Susumu  東北大学, 原子分子材料科学高等研究機構, 准教授 (20401234)
Project Period (FY) 2011 – 2013
Keywords有機半導体 / ナノ構造 / FET / 光共振器 / 有機単結晶 / レーザー発振 / 電子線リソグラフィー
Research Abstract

From a study of the photoluminescence characteristics using novel organic semiconductor single crystal, material design guidelines based on the crystal structure and molecular shape is shown. On the basis of the metal-semiconductor interface state, we have succeeded in the development of FET shown a stable light emission operation in the atmosphere. Characterization method and conditions optimization of lithography technology were developed through the evaluation of physical properties of semiconductor single crystal.

  • Research Products

    (41 results)

All 2014 2013 2012 2011 Other

All Journal Article (12 results) (of which Peer Reviewed: 9 results) Presentation (28 results) Remarks (1 results)

  • [Journal Article] Electron and Hole Injection via Charge Transfer at the Topological Insulator Bi_<2-x>Sb_xTe_<3-y>Se_y-Organic Molecule Interface2014

    • Author(s)
      Y. Tanabe, K. K. Huynh, R. Nouchi, S. Heguri, G. Mu, J. T. Xu, H. Shimotani and K. Tanigaki
    • Journal Title

      J. Phys. Chem. C

      Volume: 118(7)巻 Pages: 3533-3538

    • DOI

      10.1021/jp409715s

    • Peer Reviewed
  • [Journal Article] Kondo-like mass enhancement of Dirac fermions in Ba(Fe_<1-x>Mn_xAs)_22014

    • Author(s)
      T. Urata, Y. Tanabe, K. K. Huynh, H. Oguro, K. Watanabe, S. Heguri and K. Tanigaki
    • Journal Title

      K、Phys. Rev. B

      Volume: 89(2)巻 Pages: 024503

    • DOI

      10.1103/PhysRevB.89.024503

    • Peer Reviewed
  • [Journal Article] High-Sensitivity Photodetectors Based on Multilayer GaTe Flakes2014

    • Author(s)
      F. Liu, H. Shimotani, H. Shang, T. Kanagasekaran, V. Zolyomi, N. Drummond, V. I. Falko and K. Tanigaki
    • Journal Title

      ACS NANO

      Volume: 8(1)巻 Pages: 752-760

    • DOI

      10.1021/nn4054039

    • Peer Reviewed
  • [Journal Article] A Field-Directional Specific Heat Study on the Gap Structure of Overdoped Ba(Fe_<1-x>Co_x)(2)As-22013

    • Author(s)
      G. Mu, J. Tang, Y. Tanabe, J.T. Xu, B. Zeng, B. Shen, F. Han, H. H. Wen, S. Heguri and Katsumi Tanigaki
    • Journal Title

      J. Phys. Soc. Jpn

      Volume: 82巻 Pages: 054714

    • DOI

      10.7566/JPSJ.82.054714

    • Peer Reviewed
  • [Journal Article] Low-Temperature Physical and Thermoelectric Properties of Ba_8Ni_5Ge_<41>2013

    • Author(s)
      J. T. Xu, J. Wu, Y. Tanabe, S. Heguri, G. Mu, H. Shimotani and K. Tanigaki
    • Journal Title

      J. Elect. Mater

      Volume: 42巻 Pages: 2025-2029

    • DOI

      10.1007/s11664-013-2509-z

  • [Journal Article] Theoretical Analysis on the Optoelectronic Properties of Single Crystals of Thiophene-furan-phenylene Co-Oligomers : Efficient Photoluminescence due to Molecular Bending2013

    • Author(s)
      H. Tamura, I. Hamada, H. Shang, K. Oniwa, Md. Akhtaruzzaman, T. Jin, N. Asao, Y. Yamamoto, T. Kanagasekaran, H. Shimotani, S. Ikeda and K. Tanaigaki
    • Journal Title

      J. Phys. Chem. C

      Volume: 117巻 Pages: 8072-8078

    • DOI

      10.1021/jp400646n

    • Peer Reviewed
  • [Journal Article] Single crystal biphenyl end-capped furan-incorporated oligomers : influence of unusual packing structure on carrier mobility and luminescence2013

    • Author(s)
      K. Oniwa, T. Kanagasekaran, T. Jin, Md. Akhtaruzzaman, Y. Yamamoto, H. Tamura, I. Hamada, H. Shimotani, N. Asao, S. Ikeda and K. Tanaigaki
    • Journal Title

      J. Mater. Chem. C

      Volume: 1巻 Pages: 4163-4170

    • DOI

      10.1039/C3TC30220B

    • Peer Reviewed
  • [Journal Article] Rattler site selectivity and covalent effects in Type-I clathrates2013

    • Author(s)
      D. Arcon, A. Zorko, P. Jeglic, J.T. Xu, J. Tang, Y. Tanabe, S. Heguri and K. Tanigaki
    • Journal Title

      J. Phys. Soc. Jpn

      Volume: 82巻 Pages: 14703

    • DOI

      10.7566/JPSJ.82.014703

    • Peer Reviewed
  • [Journal Article] Quantitative relation between structure and thermal conductivity in type-I clathrates X_8Ga_<16>Ge_<30> (X = Sr, Ba) based on electrostatic-potential analysis2012

    • Author(s)
      A. Fujiwara, K. Sugimoto, C.-H. Shih, H. Tanaka, J. Tang, Y. Tanabe, J.T. Xu, S. Heguri, K. Tanigaki and M. Takata
    • Journal Title

      Phys. Rev. B

      Volume: 85巻 Pages: 144305

    • DOI

      10.1103/PhysRevB.85.144305

    • Peer Reviewed
  • [Journal Article] Suppression of backward scattering of Dirac fermions in iron pnictides Ba(Fe_<1-x>Ru_xAs)_22012

    • Author(s)
      Y. Tanabe, K.K. Huynh, T. Urata, S. Heguri, G. Mu, J.T. Xu, R. Nouchi and K. Tanigaki
    • Journal Title

      Phys. Rev. B

      Volume: 86巻 Pages: 94510

    • DOI

      10.1103/PhysRevB.86.094510

    • Peer Reviewed
  • [Journal Article] Heat capacity studies on rattling vibrations in Ba-TM-Ge type I clathrates2012

    • Author(s)
      J. T. Xu, S. Heguri, Y. Tanabe, G. Mu, J. Wu and K. Tanigaki
    • Journal Title

      J. Phys. Chem. Solids

      Volume: 73巻 Pages: 1521-1523

    • DOI

      10.1016/j.jpcs.2011.11.044

  • [Journal Article] Low temperature physical properties of Ba_8Ni_xGe_<46-x> (x= 3, 4, 6)2012

    • Author(s)
      J. T. Xu, J. Wu, S. Heguri, G. Mu, Y. Tanabe and K. Tanigaki
    • Journal Title

      J. Elect. Mater

      Volume: 41巻 Pages: 1177-1180

    • DOI

      10.1007/s11664-011-1898-0

  • [Presentation] 鉄系超伝導体 FeSe の単結晶育成と磁場中輸送特性2014

    • Author(s)
      田邉洋一、浦田隆広、Huynh Kim Khuong、小黒英俊、渡辺和雄、平郡諭、谷垣勝己
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-30
  • [Presentation] 絶縁層表面修飾による有機薄膜トランジスタのキャリア注入障壁の変化2014

    • Author(s)
      下谷秀和、カナガセカラン タンガベル、谷垣勝己
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-29
  • [Presentation] Synthesis and electronic states of cage-structured clathrates containing d-transition elements2014

    • Author(s)
      T. Kanagasekaran, J. Wu, S. Heguri, Y. Tanabe, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-29
  • [Presentation] Rubrene-Doped Tetracene Crystals with High Luminescent Efficiency Applied in Field-Effect Transistors2014

    • Author(s)
      H. Shang, T. Kanagasekaran, F. Liu, S. Kobayashi, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-29
  • [Presentation] Ba 黒鉛層間化合物の作製と超伝導2014

    • Author(s)
      平郡諭、河出直哉、藤沢拓実、山口明、住山昭彦、谷垣勝己、小林本忠
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-28
  • [Presentation] Magnetic properties in electron doped acenes2014

    • Author(s)
      Quynh T.N. Phan, S. Heguri and K. Tanigaki
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-28
  • [Presentation] Synthesis and characterization of Bi_<2-x>Sb_xTe_<3-y>Se_yultrathin films2014

    • Author(s)
      T. N. Han, Y. Tanabe, K.K. Huynh, H. Oguro, K. Watanabe, S. Heguri, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-28
  • [Presentation] 物質内部空間に存在する原子の創出するフォノン:アインシュタインモードからラットリングモードへの移行2014

    • Author(s)
      谷垣勝己、J. Wu、平郡諭、田邉洋一、下谷秀和
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-27
  • [Presentation] Physical Properties Study on Nobel Metal Containing Type I Clathrates : Ba_8M_xGe_<46-x> (M=Cu, Ag, Au),Synthesized by Sn Flux2014

    • Author(s)
      J. Wu, S. Heguri, Y. Tanabe, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      神奈川
    • Year and Date
      2014-03-27
  • [Presentation] 鉄ニクタイド化合物 Ba(FeAs)_2 のディラックコーンへの非磁性・磁性不純物置換効果2013

    • Author(s)
      田邉洋一,浦田隆広,H. K. Khuong,平郡諭,谷垣勝己
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島
    • Year and Date
      2013-09-27
  • [Presentation] カリウム金属添加ピセン化合物 Kxpicene の磁化率2013

    • Author(s)
      小林本忠,藤原佑樹,平郡諭,谷垣勝己
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島
    • Year and Date
      2013-09-27
  • [Presentation] Effects of d-elements substitution on electronic states in clathrate compounds2013

    • Author(s)
      J. Wu,D. Pranant,S. Heguri,Y. Tanabe,H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島
    • Year and Date
      2013-09-27
  • [Presentation] 単結晶六方晶窒化ホウ素へのキャリアドーピング2013

    • Author(s)
      平郡諭,Phan T. N. Quynh,田邉洋一,下谷秀和,谷口尚,谷垣勝己
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島
    • Year and Date
      2013-09-26
  • [Presentation] Synthesis and physical properties of Ba-TM-Ge clathrate single crystals grown by Sn flux2013

    • Author(s)
      J. T. Xu,J. Wu,S. Heguri,Y. Tanabe,H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島
    • Year and Date
      2013-03-26
  • [Presentation] Rattler site selectivity and covalency effects in Type-I clathrates2013

    • Author(s)
      D. Arcon,A. Zorko,P. Jeglic,J.T. Xu,J. Tang , Y. Tanabe , S. Heguri and K. Tanigaki
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島
    • Year and Date
      2013-03-26
  • [Presentation] Synthesis and Physical Properties of Ba-TM-Ge Clathrate Single Crystals Grown by Sn Flux2013

    • Author(s)
      J. T. Xu and K. Tanigaki
    • Organizer
      The AIMR International Symposium 2013
    • Place of Presentation
      日本、仙台国際センター
    • Year and Date
      2013-02-20
  • [Presentation] Amplified Spontaneous Emission in Newly Synthesized Furan/Phenylene Co-oligomer Single Crystal2012

    • Author(s)
      H. Shang, S. Ikeda, T. Kanagasekaran, H. Shimotani, K. Oniwa, T. Jin, N. Asao, Y. Yamamoto, H. Tamura, I. Hamada, K. Abe, M. Yoshizawa and K. Tanigaki
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜
    • Year and Date
      2012-09-20
  • [Presentation] Ambipolar organic light emitting field effect transistors2012

    • Author(s)
      T. Kanagasekaran, H. Shang, S. Ikeda, R. Kumashiro, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜
    • Year and Date
      2012-09-20
  • [Presentation] トポロジカル絶縁体 Bi_<2-x>Sb_xTe_<3-y>Se_y における有機-無機界面を利用したキャリア制御2012

    • Author(s)
      田邉洋一,K. K. Huynh,平郡諭,野内亮,Mu G.,Xu J.T.,谷垣勝己
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜
    • Year and Date
      2012-09-19
  • [Presentation] Low Temperature Specific Heat Study on Type I Clathrate Compounds2012

    • Author(s)
      J. Wu,J.T. Xu,G. Mu,D. Prananto,H. Shimotani,Y. Tanabe,S. Heguri and K. Tanigaki
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜
    • Year and Date
      2012-09-18
  • [Presentation] クラスレート物質における非調和フォノンと電子状態の相関2012

    • Author(s)
      谷垣勝己,J. T. Xu,J. Wu,G. Mu,D. Prananto,下谷秀和,田邊洋一,平郡諭
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜
    • Year and Date
      2012-09-18
  • [Presentation] Phonon and electronic engineering in type I clathrate for high thermoelectric merit of figure2012

    • Author(s)
      J. T. Xu and K. Tanigaki
    • Organizer
      The 31st International & 10th European Conference on Thermoelectrics
    • Place of Presentation
      デンマーク、オールボー
    • Year and Date
      2012-07-10
  • [Presentation] Air stable organic ambipolar field effect transistor with gold electrodes2012

    • Author(s)
      T. Kanagasekaran, S. Ikeda, H. Shang, R. Kumashiro, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      西宮
    • Year and Date
      2012-03-24
  • [Presentation] Explorations of Effective Factors for Optimizing Light-Emitting Organic Field-Effect Transistors2011

    • Author(s)
      S. Ikeda, Kanagasekaran T., R. Kumashiro, T. Inoue, H. Shang, D. Hirota, H. Shimotani and K. Tanigaki
    • Organizer
      2011 Fall MRS meeting
    • Place of Presentation
      アメリカ、ボストン
    • Year and Date
      2011-11-28
  • [Presentation] Air stable organic light emitting field effect transistor with gold electrodes2011

    • Author(s)
      T. Kanagasekaran, S. Ikeda, R. Kumashiro, H. Shimotani and K. Tanigaki
    • Organizer
      International Conference of New Science Created by Materials with Nano Space : From Fundamentals to Applications
    • Place of Presentation
      日本、東北大学
    • Year and Date
      2011-11-23
  • [Presentation] X-ray powder diffraction measurement on Ba_<24>Ge_<100> under high-pressure/low-temperature using helium pressure medium2011

    • Author(s)
      S. Nakano, R. Kumashiro, K. Tanigaki, Y. Imaeda, T. Nakamoto, K. Funahashi, T. Kume, T. Kikegawa, N. Hirao, and Y. Ohishi
    • Organizer
      International Conference of New Science Created by Materials with Nano Space : From Fundamentals to Applications
    • Place of Presentation
      日本、東北大学
    • Year and Date
      2011-11-23
  • [Presentation] Enhancement of ambipolar transport behavior of organic field effect transistors by electron trap elimination2011

    • Author(s)
      T. Kanagasekaran, S. Ikeda, R. Kumashiro, H. Shimotani and K. Tanigaki
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山
    • Year and Date
      2011-09-21
  • [Presentation] 有機電界効果トランジスタの発光と伝搬に及ぼす基板表面修飾の影響2011

    • Author(s)
      井上拓門, 池田進, 熊代良太郎, 下谷秀和, 谷垣勝己
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山
    • Year and Date
      2011-09-21
  • [Remarks] ホームページ等

    • URL

      http://www.wpi-aimr.tohoku.ac.jp/jp/research/researcher/kumashiro_r.html

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Published: 2015-07-16  

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