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Development of thermal active devices

Research Project

Project/Area Number 16K14384
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Inorganic materials/Physical properties
Research InstitutionNagaoka University of Technology

Principal Investigator

Nakayama Tadachika  長岡技術科学大学, 工学研究科, 准教授 (10324849)

Co-Investigator(Kenkyū-buntansha) 床井 良徳  長岡工業高等専門学校, 電気電子システム工学科, 准教授 (80572742)
Project Period (FY) 2016-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Keywords熱能動素子 / 三次元構造体 / 3Dプリント / セラミックス / 無機工業化学 / 先端機能デバイス / 熱工学
Outline of Final Research Achievements

We have studied active devices such as transistors and diodes in electronic devices for the purpose of heat. We designed, fabricated and evaluated thermal diodes which are the most fundamental active elements. In this research, a cup stack type three dimensional structure was designed. The reason for adopting this structure is that it can be expected that a change in heat conduction due to a change in structure at low temperature and high temperature can be expected and an anisotropic heat flow is predicted to be observed. Based on the obtained design, a three-dimensional structure was synthesized with a nano-level three-dimensional printer. The thermal diffusivity of the obtained material was measured.

Report

(2 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • Research Products

    (6 results)

All 2016 Other

All Int'l Joint Research (2 results) Journal Article (3 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 3 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (1 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results)

  • [Int'l Joint Research] Hanyang University(韓国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Bristol(英国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Insulating polymer nanocomposites with high-thermal-conduction routes via linear densely packed boron nitride nanosheets2016

    • Author(s)
      H.-B. Cho, T. Nakayama, H. Suematsu, T. Suzuki, W. Jiang, K. Niihara, E. Song, N.S.A. Eom, S. Kim and Y.-H. Choa
    • Journal Title

      Composites Science and Technology

      Volume: 129 Pages: 205-213

    • DOI

      10.1016/j.compscitech.2016.04.033

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Fabrication of stacked-cup carbon nanotube/polymer nanocomposite films with linear controlled percolation routes2016

    • Author(s)
      Huynh, M.T.T., Nakayama, T., Kawamoto, A., Nguyen, S.T., Suzuki, T., Suematsu, H., Niihara, K., Cho, H.-B., Choa, Y.-H.
    • Journal Title

      Materials Chemistry and Physics

      Volume: 171 Pages: 39-44

    • DOI

      10.1016/j.matchemphys.2016.01.027

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Texture-controlled hybrid materials fabricated using nanosecond technology2016

    • Author(s)
      Cho, H.-B., Nakayama, T., Huynh, M.T.T., Nguyen, S.T., Jiang, W., Suzuki, T., Suematsu, H., Niihara, K., Shin, J.H., Choa, Y.-H.
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 124 Issue: 3 Pages: 197-202

    • DOI

      10.2109/jcersj2.15215

    • NAID

      130005132943

    • ISSN
      1348-6535, 1882-0743
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Fabrication and pressure sensitive property evaluation of stacked cup carbon nanotubes/polymer nanocomposite micro-films2016

    • Author(s)
      Huynh Tan Minh Triet, Tadachika NAKAYAMA
    • Organizer
      EnCera 2017
    • Place of Presentation
      新潟県新潟市
    • Year and Date
      2016-05-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2016-04-21   Modified: 2022-02-16  

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