• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Fabrication of a novel catalyst for nitrate ion reduction using the protein cage of apoferritin

Research Project

Project/Area Number 21760710
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Nuclear engineering
Research InstitutionTokyo University of Technology (2010)
Japan Atomic Energy Agency (2009)

Principal Investigator

SUZUKI Yoshinori  Tokyo University of Technology, 応用生物学部, 助教 (20455281)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
KeywordsCuPd合金 / アポフェリチン / ナノ粒子 / 触媒 / EXAFS / 硝酸還元 / 生体材料 / ナノ材料 / 構造解析 / CuPd
Research Abstract

A novel catalyst for nitrate ion reduction was developed by synthesizing CuPd particles in the protein cage of apoferritin. The apoferritin containing CuPd particles (CuPd-apoFr) was analyzed using TEM, XRD, and EXAFS and it was revealed that CuPd alloy nanoparticles were formed inside of the apoferritin. CuPd-apoFr showed catalytic activity for nitrate ion reduction.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (20 results)

All 2010 2009

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (10 results)

  • [Journal Article] Flavin mononucleotide mediated electron pathway for microbial U(VI) reduction2010

    • Author(s)
      Y.Suzuki, Y.Kitatsuji, T.Ohnuki, S.Tsujimura
    • Journal Title

      Phys.Chem.Chem.Phys. Vol.12, No.34

      Pages: 10081-10087

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Redox behavior of Ce(IV)/Ce(III) in the presence of nitrirotriacetic acid : A surrogate study for An(IV)/An(III) redox behabior2010

    • Author(s)
      Y.Suzuki, T.Nankawa, A.J.Francis, T.Ohnuki
    • Journal Title

      Radiochim.Acta Vol.98, No.7

      Pages: 397-402

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of citrate, NTA, and EDTA on the reduction of U(VI) by Shewanella putrefaciens2010

    • Author(s)
      Y.Suzuki, K.Tanaka, N.Kozai, T.Ohnuki
    • Journal Title

      Geomicrobiol.J. Vol.27

      Pages: 245-250

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Flavin mononucleotide mediated electron pathway for microbial U(VI) reduction2010

    • Author(s)
      Y.Suzuki, et al.
    • Journal Title

      Phys.Chem.Chem.Phys.

      Volume: 12 Pages: 10081-10087

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Redox behavior of Ce(IV)/Ce(III) in the presence of nitrirotriacetic acid : A surrogate study for An(IV)/An(III) redox behabior2010

    • Author(s)
      Y.Suzuki, et al.
    • Journal Title

      Radiochim.Acta

      Volume: 98 Pages: 397-402

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of citrate, NTA, and EDTA on the reduction of U(VI) by Shewanella putrefaciens2010

    • Author(s)
      Y.Suzuki, et al.
    • Journal Title

      Geomicrobiol.J.

      Volume: 27 Pages: 245-250

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] In situ observation of reductive deposition of uranium on an electrode/electrolyte interface by optical waveguide spectroscopy2009

    • Author(s)
      T.Nankawa, Y.Suzuki, T.Ohnuki
    • Journal Title

      Chem.Lett. Vol.38

      Pages: 1090-1091

    • NAID

      10025548262

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Sorption and oxidation of tetravalent plutonium on Mn oxide in the presence of citric acid2009

    • Author(s)
      K.Tanaka, Y.Suzuki, T.Ohnuki
    • Journal Title

      Chem.Lett. Vol.38

      Pages: 1032-1033

    • NAID

      10025547731

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] In situ observation of reductive deposition of uranium on an electrode/electrolyte interface by optical waveguide spectroscopy2009

    • Author(s)
      T.Nankawa et al.
    • Journal Title

      Chemistry Letters 38

      Pages: 1090-1091

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sorption and oxidation of tetravalent plutonium on Mn oxide in the presence of citric acid2009

    • Author(s)
      K.Tanaka et al.
    • Journal Title

      Chemistry Letters 38

      Pages: 1032-1033

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 球殻状タンパク質内におけるCuPd合金ナノ粒子の作製と構造解析2010

    • Author(s)
      鈴木義規, 田中和也, 古川雅志, 上石瑛伍, 宇都宮聡, 大貫敏彦
    • Organizer
      第62回日本生物工学会大会
    • Place of Presentation
      ワールドコンベンションセンターサミット,フェニックス・シーガイア・リゾート(宮崎県)
    • Year and Date
      2010-10-29
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 鉄還元菌によるSe(IV)の還元2010

    • Author(s)
      鈴木義規, 田中和也, 大貫敏彦, Mingyu Jiang, 古川雅志, 宇都宮聡
    • Organizer
      日本原子力学会「2010年秋の大会」
    • Place of Presentation
      北海道大学(北海道)
    • Year and Date
      2010-09-17
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Effect of iron on reduction of Se(IV) by Shewanella putrefaciens2010

    • Author(s)
      Y.Suzuki, K.Tanaka, T.Ohnuki
    • Organizer
      Goldschmidt 2010
    • Place of Presentation
      Knoxville, Tennessee
    • Year and Date
      2010-06-15
    • Related Report
      2010 Final Research Report
  • [Presentation] Effect of iron on reduction of Se(IV) by Shewanella putrefaciens2010

    • Author(s)
      Y.Suzuki, et al.
    • Organizer
      Goldschmidt 2010
    • Place of Presentation
      University of Tennessee (Tennessee, USA)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Biomineralization of REE phosphate minerals by Saccharomyces cerevisiae2009

    • Author(s)
      M.Jiang, T.Ohnuki, K.Tanaka, Y.Suzuki, E.Kamiishi, S.Utsunomiya
    • Organizer
      Migration 09
    • Place of Presentation
      Kennewick, USA
    • Year and Date
      2009-09-21
    • Related Report
      2010 Final Research Report
  • [Presentation] Effects of organic acids on microbial reduction of U(VI)2009

    • Author(s)
      T.Ohnuki, Y.Suzuki, T.Nankawa
    • Organizer
      The 238th ACS National Meeting
    • Place of Presentation
      NUCL77, Washington, DC
    • Year and Date
      2009-08-17
    • Related Report
      2010 Final Research Report
  • [Presentation] Flavin mononucleotide mediated reduction of U(VI)2009

    • Author(s)
      Y.Suzuki, T.Ohnuki
    • Organizer
      Goldschmidt 2009
    • Place of Presentation
      Davos, Switzerland
    • Year and Date
      2009-06-24
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Effect of organic acids on interaction of actinides with microorganisms2009

    • Author(s)
      T.Ohnuki, T.Yoshida, T.Nankawa, Y.Suzuki, A.J.Francis
    • Organizer
      Goldschmidt 2009
    • Place of Presentation
      Davos, Switzerland
    • Year and Date
      2009-06-22
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Effects of organic acids on microbial reduction of U(VI)2009

    • Author(s)
      T.Ohnuki et al.
    • Organizer
      The 238th ACS National Meeting
    • Place of Presentation
      Washington, DC
    • Related Report
      2009 Annual Research Report
  • [Presentation] Biomineralization of REE phosphate minerals by Saccharomyces cerevisiae2009

    • Author(s)
      M.Jiang et al.
    • Organizer
      Migration '09
    • Place of Presentation
      Kennewick, USA
    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi