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リチウム系水素貯蔵物質の水素吸蔵放出速度とリチウムイオン電導度に関する研究

Research Project

Project/Area Number 15J00752
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section国内
Research Field Structural/Functional materials
Research InstitutionHokkaido University

Principal Investigator

張 騰飛  北海道大学, 工学研究院, 特別研究員(PD)

Project Period (FY) 2015-04-24 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥2,170,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,000,000 (Direct Cost: ¥1,000,000)
KeywordsLi2TiO3 / MgTiO3 / LiAlH4 / TEM / DFT / energy storage / lithium metatitanate / hydride / hydrogen storage / catalyst / desorption property / solid state reaction / DFT calculation
Outline of Annual Research Achievements

During this year (2016),I have done the experiment on the desorption properties of lithium alanate (LiAlH4) doped with lithium metatitanate (Li2TiO3). Transmission electron microscopy (TEM) observations help understand the catalytic effect of Li2TiO3 in the nanoscale. I have set the equipment of AC-impedance for investigated the lithium ionic conductivity of different samples, such as LiAlH4/ Li2TiO3, LiBH4/ Li2TiO3, LiNH2/ Li2TiO3, and LiH/Li2TiO3.
I have investigated geikielite (MgTiO3) as catalyst in the complex hydrides, which shows good catalytic effect in LiAlH4 and MgH2.
I have already published two papers in international journal. Another one manuscript has already been prepared and will submit soon.

Research Progress Status

28年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

28年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (9 results)

All 2017 2016 2015

All Journal Article (2 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 2 results,  Acknowledgement Compliant: 2 results) Presentation (6 results) (of which Int'l Joint Research: 3 results,  Invited: 2 results) Funded Workshop (1 results)

  • [Journal Article] Enhancement of hydrogen desorption kinetics inmagnesium hydride by doping with lithium metatitanate2017

    • Author(s)
      Tengfei Zhang, Shigehito Isobe, Ankur Jain, Yongming Wang, Shotaro Yamaguchi, Hiroki Miyaoka, Takayuki Ichikawa, Yoshitsugu Kojima, Naoyuki Hashimoto
    • Journal Title

      Journal of Alloys and Compounds

      Volume: 711 Pages: 400-405

    • DOI

      10.1016/j.jallcom.2017.03.361

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Enhanced hydrogen desorption properties of LiAlH4 by doping lithium metatitanate2016

    • Author(s)
      Tengfei Zhang, Shigehito Isobe, Yongming Wang, Chaomei Liu, Naoyuki Hashimoto, Keisuke Takahashi
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 18 Issue: 39 Pages: 27623-27629

    • DOI

      10.1039/c6cp05014j

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Effect of Lithium Ion Conduction on Hydrogen Desorption of LiNH2-LiH Solid Composite2016

    • Author(s)
      Tengfei Zhang
    • Organizer
      Seminar in Fudan University
    • Place of Presentation
      Fudan University, Shanghai, China
    • Year and Date
      2016-06-29
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hydrogen absorption of Pd thin films observed by in-situ TEM with an environmental cell2016

    • Author(s)
      Tengfei Zhang
    • Organizer
      MGI Seminar of Shanghai University
    • Place of Presentation
      Shanghai University, Shanghai, China
    • Year and Date
      2016-06-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of Lithium Ion Conduction on Hydrogen Desorption of LiNH2-LiH Solid Composite2016

    • Author(s)
      Tengfei Zhang
    • Organizer
      Seminar in Hiroshima University
    • Place of Presentation
      Hiroshima University, Japan
    • Year and Date
      2016-06-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] Li-N-H System for Hydrogen Storage:An Investigation on Reaction Mechanism and Catalytic Effect2015

    • Author(s)
      Tengfei Zhang, Shigehito Isobe, Motoaki Matsuo, Shin-ichi Orimo, Yongming Wang, Naoyuki Hashimoto, Somei Ohnuki
    • Organizer
      Shanghai University Forum
    • Place of Presentation
      上海市 (中国)
    • Year and Date
      2015-10-14
    • Related Report
      2015 Annual Research Report
  • [Presentation] Effect of Lithium Ion Conduction on Hydrogen Desorption of LiNH2-LiH Solid Composite2015

    • Author(s)
      Tengfei Zhang, Shigehito Isobe, Motoaki Matsuo, Shin-ichi Orimo, Yongming Wang, Naoyuki Hashimoto, Somei Ohnuki
    • Organizer
      日本金属学会2015年秋期大会
    • Place of Presentation
      九州大学 伊都キャンパス (福岡県福岡市)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] Effect of Lithium Ion Conduction on Hydrogen Desorption in Li-N-H System2015

    • Author(s)
      Tengfei Zhang, Shigehito Isobe, Motoaki Matsuo, Shin-ichi Orimo, Yongming Wang, Naoyuki Hashimoto, Somei Ohnuki
    • Organizer
      Zijin Forum in Nanjing University of Science and Technology
    • Place of Presentation
      南京市 (中国)
    • Year and Date
      2015-06-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Funded Workshop] MGI Seminar of Shanghai University2016

    • Place of Presentation
      Shanghai, China
    • Year and Date
      2016-06-27
    • Related Report
      2016 Annual Research Report

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Published: 2015-11-26   Modified: 2024-03-26  

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