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Selective Synthesis of Zeolite Thin Films using Local pH Control by Electrolysis

Research Project

Project/Area Number 25600047
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Nanomaterials engineering
Research InstitutionOsaka Prefecture University

Principal Investigator

YAGI Shunsuke  大阪府立大学, 21世紀科学研究機構, 講師 (60452273)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords水熱合成 / 電解合成 / 局所pH制御 / 遷移金属カチオン / 酸化還元反応 / 電気泳動 / フレームワーク構造
Outline of Final Research Achievements

In the present work, a synthesis method using a local pH control by electrolysis was investigated for the synthesis of zeolite thin films selectively on substrates. As a result, crystalline silica thin films were obtained by this method. Although it was difficult to obtain homogeneous zeolite thin films, possibilities of this novel synthesis method combining hydrothermal synthesis and electrolysis was exhibited. Electromigration and simple application were also examined for the formation of zeolite films. Furthermore, it was shown that zeolite films modified with transition metal ions are active for redox reactions, which can be used for energy storage and catalysis.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (3 results)

All 2014 2013

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (2 results)

  • [Journal Article] Thermodynamic Consideration on Degradation of Humic Acids by Electrolysis2014

    • Author(s)
      S. Yagi, K. Nakatsuji, Y. Satake, A. Nakahira, and M. Anpo
    • Journal Title

      Electrochemistry

      Volume: 82 Issue: 1 Pages: 19-24

    • DOI

      10.5796/electrochemistry.82.19

    • NAID

      130003387728

    • ISSN
      1344-3542, 2186-2451
    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] ゼオライト細孔内に導入したカチオンの酸化還元挙動2014

    • Author(s)
      坂元 宏彰, 八木俊介, 阪本 康弘, 中平 敦
    • Organizer
      2014年電気化学秋季大会
    • Place of Presentation
      北海道大学
    • Year and Date
      2014-09-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] 電解法によるゼオライトの水熱合成反応制御2013

    • Author(s)
      坂元 宏彰, 八木俊介, 阪本 康弘, 中平 敦
    • Organizer
      2013年電気化学秋季大会
    • Place of Presentation
      東京工業大学大岡山キャンパス
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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