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Electrochemical processing of initial nucleation control for large scale energy storage devices

Research Project

Project/Area Number 25249104
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Material processing/Microstructural control engineering
Research InstitutionWaseda University

Principal Investigator

Homma Takayuki  早稲田大学, 理工学術院, 教授 (80238823)

Co-Investigator(Kenkyū-buntansha) FUKUNAKA Yasuhiro  早稲田大学, ナノライフ創新研究機構, 教授 (60111936)
Co-Investigator(Renkei-kenkyūsha) SAITO Mikiko  早稲田大学, ナノライフ創新研究機構, 教授 (80386739)
KUNIMOTO Masahiro  早稲田大学, ナノライフ創新研究機構, 助教 (60619237)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥45,890,000 (Direct Cost: ¥35,300,000、Indirect Cost: ¥10,590,000)
Fiscal Year 2015: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
Fiscal Year 2014: ¥10,660,000 (Direct Cost: ¥8,200,000、Indirect Cost: ¥2,460,000)
Fiscal Year 2013: ¥24,310,000 (Direct Cost: ¥18,700,000、Indirect Cost: ¥5,610,000)
Keywordsめっきプロセス / 電気化学的核発生制御 / 電極表面反応解析 / ナノスケール微細構造解析 / ナノパターニング / モデリング / ナノパターニング / 非水溶媒解析 / 微細構造形成 / 非水溶媒電析
Outline of Final Research Achievements

It is indispensable for the development of large scale advanced energy storage devices to control the surface nanostructures of the electrode during charging and discharging operations. In this work, analysis and modeling of the electrodeposition process were carried out from experimental and theoretical approaches to establish the precise methodology to analyze and control the process from single grain nucleation level. As for the electrode material for the large scale energy storage devices, potentiostatic electrodeposition of Zn electrode was conducted in aqueous alkaline solution, and the morphology evolution process, such as formation of mossy structures, is investigated in detail to elucidate its formation mechanism.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (21 results)

All 2016 2015 2014 2013 Other

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Acknowledgement Compliant: 5 results) Presentation (15 results) (of which Int'l Joint Research: 2 results,  Invited: 4 results)

  • [Journal Article] Morphological evolution of mossy structures during the electrodeposition of zinc from an alkaline zincate solution2016

    • Author(s)
      T. Otani, M. Nagata, Y. Fukunaka, T. Homma
    • Journal Title

      Electrochim. Acta

      Volume: 206 Pages: 366-373

    • DOI

      10.1016/j.electacta.2016.04.124

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Analysis and Control of the Initial Electrodeposition Stages of Co-Pt Nanodot Arrays2016

    • Author(s)
      S. Wodarz, J. Abe, T. Homma
    • Journal Title

      Electrochim. Acta

      Volume: 197 Pages: 330-335

    • DOI

      10.1016/j.electacta.2015.11.136

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Characterization of Electrodeposited Co-Pt Nanodot Array at Initial Deposition Stage2015

    • Author(s)
      S. Wodarz, T. Otani, H. Hagiwara, T. Homma
    • Journal Title

      ECS Transactions

      Volume: 64 Issue: 45 Pages: 99-105

    • DOI

      10.1149/06445.0099ecst

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Fabrication of FePt and CoPt Magnetic Nanodot Arrays by Electrodeposition Process2015

    • Author(s)
      T. Homma, S. Wodarz, D. Nishiie, T. Otani, S. Ge, G. Zangari
    • Journal Title

      ECS Transactions

      Volume: 64 Pages: 1-9

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] DFT Analysis on Cathodic Reaction of Au Thiosulfate Complex at Au (111) Surface-Cathodic Reaction Modeling2014

    • Author(s)
      M. Kunimoto, H. Nakai, T. Homma
    • Journal Title

      ECS Transactions

      Volume: 58(32) Issue: 32 Pages: 73-79

    • DOI

      10.1149/05832.0073ecst

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Theoretical analysis of the influence of surface defects on the reactivity of hypophosphite ion2013

    • Author(s)
      M. Kunimoto, A. Otomo, N. Takahashi, H. Nakai, T. Homma
    • Journal Title

      Electrochimica Acta

      Volume: 113 Pages: 785-791

    • DOI

      10.1016/j.electacta.2013.06.144

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] 電析亜鉛のスポンジ構造形成に着目した電極反応過程の解析2016

    • Author(s)
      大谷智博,永田雅人,福中康博,本間敬之
    • Organizer
      電気化学会第83回講演大会
    • Place of Presentation
      大阪
    • Year and Date
      2016-03-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] ZnO形成過程に着目したZnアノード反応の解析2016

    • Author(s)
      永田雅人,大谷智博,福中康博,本間敬之
    • Organizer
      表面技術協会第133回講演大会
    • Place of Presentation
      東京
    • Year and Date
      2016-03-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] Coupling Phenomena between Micromorphological Evolution and Ionic Mass Transfer Rate during Ag Electrodeposition in AgNO3 Aqueous Solution2015

    • Author(s)
      T. Wakatsuki, T. Homma, Y. Fukunaka
    • Organizer
      228th Meeting of the Electrochemical Society
    • Place of Presentation
      Phoenix, AZ, USA
    • Year and Date
      2015-10-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electrochemical nucleation & gowth processes - Analysis on microstructure and deposition process -2015

    • Author(s)
      S. Wodarz, T. Otani, M. Kunimoto, Y. Fukunaka, T. Homma
    • Organizer
      The 6th International Symposium on Physical Sciences in Space
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 電解析出法によるFePtナノドットアレイの超高密度化に向けた形成プロセスの検討2015

    • Author(s)
      齋藤 学,西家 大貴,ヴォダルツ ジギー,Giovanni Zangari,本間 敬之
    • Organizer
      2015年電気化学秋季大会
    • Place of Presentation
      埼玉
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 初期析出過程に着目した亜鉛電析挙動の解析2015

    • Author(s)
      大谷智博,福中康博,本間敬之
    • Organizer
      表面技術協会第131回講演大会
    • Place of Presentation
      神奈川
    • Year and Date
      2015-03-04
    • Related Report
      2014 Annual Research Report
  • [Presentation] Analysis of the Initial Stage of Co-Pt Electrodeposition Process at Nanopatterned Substrate2014

    • Author(s)
      S. Wodarz, T. Otani, H. Hagiwara, T. Homma
    • Organizer
      10th International Symposium on Electrochemical Micro & Nanosystem Technology (EMNT2014)
    • Place of Presentation
      Okinawa, Japan
    • Year and Date
      2014-11-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] In Situ Surface Enhanced Raman Spectroscopy Analysis of the Electrochemical Deposition Processes Using Plasmon Antenna Sensors2014

    • Author(s)
      T. Homma, T. Yamamoto, M. Nakamura, M. Kunimoto, M. Saito, M. Yanagisawa
    • Organizer
      2014 ECS & SMEQ Joint International Meeting
    • Place of Presentation
      Cancun, Mexico
    • Year and Date
      2014-10-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] The Study of Electrodeposition of Si in Tmhatfsi-SiCl4 Analyzed by EQCM Method2014

    • Author(s)
      Y. Tsuyuki, T. A. Pham Huynh, J. Komadina, Y. Fukunaka, T. Homma
    • Organizer
      2014 ECS & SMEQ Joint International Meeting
    • Place of Presentation
      Cancun, Mexico
    • Year and Date
      2014-10-07
    • Related Report
      2014 Annual Research Report
  • [Presentation] Characterization of Electrodeposited CoPt Nano-Dot Array at Initial Deposition Stage2014

    • Author(s)
      S. Wodarz, T. Otani, H. Hagiwara, T. Homma
    • Organizer
      2014 ECS & SMEQ Joint International Meeting
    • Place of Presentation
      Cancun, Mexico
    • Year and Date
      2014-10-07
    • Related Report
      2014 Annual Research Report
  • [Presentation] Coupling Phenomena between Micromorphological Evolution and Ionic Mass Transfer Rate during Ag Electrodeposition in AgNO3 Aqueous Solution2014

    • Author(s)
      Y. Fukunaka, T. Wakatsuki, T. Homma
    • Organizer
      65th Meeting of the International Society of Electrochemistry
    • Place of Presentation
      Lausanne, Switzerland
    • Year and Date
      2014-09-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] In Situ Surface Enhanced Raman Spectroscopy Analysis of the Electrochemical Deposition Processes Using Plasmon Antenna Sensors2014

    • Author(s)
      T. Homma, T. Yamamoto, M. Nakamura, M. Kunimoto, M. Saito, M. Yanagisawa
    • Organizer
      225th Meeting of the Electrochemical Society
    • Place of Presentation
      Cancun, Mexico
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Electrochemical Fabrication of Nanostructures- Analysis, Control, and Design of Deposition Processes

    • Author(s)
      T. Homma, S.Wodarz, B. Jiang, M. Kunimoto, M. Yanagisawa
    • Organizer
      224th Meeting of the Electrochemical Society
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Electrolyte-Electrode Interfacial Study for Si Electrodeposition in Ionic Liquid

    • Author(s)
      J. Komadina, Y. Ishibashi, Y. Tsuyuki, Y. Zhang, Y. Fukunaka, P. A. Pianetta, T. Homma
    • Organizer
      224th Meeting of the Electrochemical Society
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] DFT Analysis On Cathodic Reaction of Au Thiosulfate Complex At Au(111) Surface

    • Author(s)
      M. Kunimoto, H. Nakai, T. Homma
    • Organizer
      224th Meeting of the Electrochemical Society
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2013 Annual Research Report

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Published: 2013-05-15   Modified: 2019-07-29  

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