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2011 Fiscal Year Final Research Report

Design of new type multifunctional device based on nanotubes

Planned Research

  • PDF
Project AreaCarbon nanotube nanoelectronics
Project/Area Number 19054013
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionOsaka University

Principal Investigator

AJIKI Hiroshi  大阪大学, 大学院・工学研究科, 特任教授 (60283735)

Co-Investigator(Kenkyū-buntansha) AKAI Hisazumi  大阪大学, 大学院・理学研究科, 教授 (70124873)
KASAI Hideaki  大阪大学, 大学院・工学研究科, 教授 (00177354)
HIROSE Kikuji  大阪大学, 大学院・工学研究科, 特任教授 (10073892)
KUSABE Koichi  大阪大学, 大学院・基礎工学研究科, 准教授 (10262164)
MORIKAWA Yoshitada  大阪大学, 大学院・工学研究科, 教授 (80358184)
Co-Investigator(Renkei-kenkyūsha) MELANIE David  大阪大学, 大学院・工学研究科, 特任助教 (40403167)
GOTO Hidekazu  大阪大学, 大学院・工学研究科, 准教授 (80170463)
ONO Tomoya  大阪大学, 大学院・工学研究科, 助教 (80335372)
OGURA Masako  大阪大学, 大学院・理学研究科, 助教 (30397640)
Project Period (FY) 2007 – 2011
Keywordsカーボンナノチューブ / 電磁場応答
Research Abstract

We have simulated that both p-type and n-type nanotube FET can be produced by a stress control between a nanotube and gold electrodes even if the electrodes have large work function. We have designed a spin-filter device based on a graphene. The designed device is simulated to exhibit efficient spin-polarized transport. We also theoretically demonstrated that the size and orientation of a nanotube can be selected by using a resonance radiation force.

  • Research Products

    (14 results)

All 2012 2011 2010 2009

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (5 results) Book (3 results)

  • [Journal Article] Exciton States and Optical Properties of Carbon Nanotubes2012

    • Author(s)
      H. Ajiki
    • Journal Title

      J. Phys. Cond. Matt.

      Volume: (掲載確定)

    • Peer Reviewed
  • [Journal Article] Fully spin-dependent transport of triangular graphene flakes2011

    • Author(s)
      T. Ono, T. Ota, and Y. Egami
    • Journal Title

      Phys. Rev. B

      Volume: 84 Pages: 224424

    • Peer Reviewed
  • [Journal Article] Theoretical Simulation of Deformed Carbon Nanotubes with Adsorbed Metal Atoms: Enhanced Reactivity by Deformation2011

    • Author(s)
      N. Hosoya, K. Kusakabe, S. Uma Maheswari
    • Journal Title

      Jpn. J. Appl. Phys.

      Pages: 105101-1-105101-5

    • Peer Reviewed
  • [Journal Article] Density Functional Theoretical Study of Pentacene/Noble Metal Interfaces with van der Waals Corrections: Vacuum Level Shifts and Electronic Structures2010

    • Author(s)
      K. Toyoda, I. Hamada, K.-H. Lee, S. Yanagisawa, and Y. Morikawa
    • Journal Title

      J. Chem. Phys.

      Volume: 132 Pages: 115452

    • Peer Reviewed
  • [Journal Article] Full-potential screened Korringa-Kohn-Rostoker method and its application2009

    • Author(s)
      M. Ogura and H. Akai
    • Journal Title

      J. Comput. Theor. Nanosci.

      Volume: 6 Pages: 2483-2498

    • Peer Reviewed
  • [Journal Article] Hydrogen peroxide adsorption on Fe-filled single-walled carbon nanotubes: a theoretical study2009

    • Author(s)
      J. Moreno, K. Kasai, M. David, H, H. Nakanishi, and H. Kasai
    • Journal Title

      J. Phys.: Condens. Matter

      Volume: 21 Pages: 64219

    • Peer Reviewed
  • [Presentation] Simulation of nanoscale etching for nanotube and graphene devices2012

    • Author(s)
      草部浩一
    • Organizer
      2012 MRS Spring Meeting
    • Place of Presentation
      サンフランシスコ
    • Year and Date
      2012-04-12
  • [Presentation] Wave Function of Perpendicularly Polarized Exciton in Carbon Nanotubes2011

    • Author(s)
      安食博志
    • Organizer
      Workshop on Carbon Nanotube in Commemoration of the 20th Anniversary of its Discovery
    • Place of Presentation
      東京
    • Year and Date
      2011-12-12
  • [Presentation] Spin-polarized current through graphene nanoflake2011

    • Author(s)
      小野倫也
    • Organizer
      The 6th Japan-Sweden Workshop on Advanced Spectroscopy of Organic Materials for Electronic Applications
    • Place of Presentation
      石川
    • Year and Date
      2011-11-24
  • [Presentation] Theoretical Study of Dipole Layer Formation at Metal-Organic Interfaces2011

    • Author(s)
      森川良忠
    • Organizer
      38th Conference on the Physics and Chemistry of Surfaces and Interfaces (PCSI-38)
    • Place of Presentation
      サンディエゴ
    • Year and Date
      2011-01-16
  • [Presentation] DFT study on the adsorption and dissociation of hydrogen peroxide on Fe-filled single-walled carbon nanotubes2010

    • Author(s)
      Joaquin Moreno, Melanie David, Tanglaw Roman, Mamoru Sakaue, and Hideaki Kasai
    • Organizer
      International Conference on Solid State Devices and Materials
    • Place of Presentation
      東京
    • Year and Date
      2010-09-22
  • [Book] シミュレーション辞典2012

    • Author(s)
      森川良忠
    • Total Pages
      272-272
    • Publisher
      コロナ社
  • [Book] カーボンナノチューブ・グラフェンハンドブック2011

    • Author(s)
      安食博志
    • Total Pages
      163-166
    • Publisher
      コロナ社
  • [Book] 密度汎関数法の発展 - マテリアルデザインへの応用 -2011

    • Author(s)
      赤井久純
    • Total Pages
      3-25, 209-229
    • Publisher
      シュプリンガージャパン

URL: 

Published: 2013-07-31  

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