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Development of transparent ceramic scintillators for X and gamma-ray detectors

Research Project

Project/Area Number 23686135
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Nuclear engineering
Research InstitutionKyushu Institute of Technology (2012-2013)
Tohoku University (2011)

Principal Investigator

YANAGIDA Takayuki  九州工業大学, 若手研究者フロンティア研究アカデミー, 准教授 (20517669)

Project Period (FY) 2011-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥20,280,000 (Direct Cost: ¥15,600,000、Indirect Cost: ¥4,680,000)
Fiscal Year 2013: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2012: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2011: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Keywordsシンチレータ / 透明セラミックス / ガンマ線 / 放射線 / 放射線検出器 / 放射線・X線・粒子線 / 先端機能デバイス / セラミックス / 放射線・X線・粒子線
Outline of Final Research Achievements

Some garnet, sesquioxide, and perovskite transparent scintillators were developed. Based on results of my master thesis, Ce-doped Gd3(Al,Ga)5O12 showed the highest scintillation performance, such as high light yield of 70000 ph/MeV, fast decay time of 100 ns, and medium energy resolution of 10% at 662 keV. i found new knowledge that the energy migration efficiency can be improved by introducing impurity phase.

Report

(4 results)
  • 2014 Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (27 results)

All 2014 2013 2012 2011 Other

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (11 results) (of which Invited: 2 results) Book (2 results) Remarks (3 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Scintillation Properties of Yb3+-doped YAG Transparent Ceramics2013

    • Author(s)
      藤本裕
    • Journal Title

      Opt Mater.

      Volume: 35 Issue: 4 Pages: 778-781

    • DOI

      10.1016/j.optmat.2012.06.008

    • NAID

      130006980664

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study of rare-earth-doped scintillators2013

    • Author(s)
      T. Yanagida
    • Journal Title

      Optical Materials

      Volume: 35 Issue: 11 Pages: 1987-1992

    • DOI

      10.1016/j.optmat.2012.11.002

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative study of ceramic and single crystal Ce:GAGG scintillator2013

    • Author(s)
      T. Yanagida, K. Kamada, Y. Fujimoto, H. Yagi, T. Yanagitani
    • Journal Title

      Optical Materials

      Volume: 35 Issue: 12 Pages: 2480-2485

    • DOI

      10.1016/j.optmat.2013.07.002

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study of the correlation of scintillation decay and emission wavelength2013

    • Author(s)
      T. Yanagida, Y. Fujimoto, A. Yamaji, N. Kawaguchi, K. Kamada, D. Totsuka, K. Fukuda, K. Yamanoi, R. Nishi, S. Kurosawa, T. Shimizu, N. Sarukura
    • Journal Title

      Radiation Measurements

      Volume: 55 Pages: 99-102

    • DOI

      10.1016/j.radmeas.2012.05.014

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scintillation properties of transparent ceramics for Nd doped (YGd2)(Sc2Al2Ga)O122013

    • Author(s)
      T. Yanagida, Y. Fujimoto, H. Yagi, T. Yanagitani, M. Sugiyama, A. Yamaji, M. Nikl
    • Journal Title

      Opt. Mat.

      Volume: 35 Issue: 4 Pages: 788-792

    • DOI

      10.1016/j.optmat.2012.05.034

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ce-doped LiF-SrF2 eutectic scintillators for thermal neutron detection produced at different solidification rates2013

    • Author(s)
      T. Yanagida, Y. Fujimoto, K. Fukuda, N. Kawaguchi, K. Watanabe, A. Yamazaki, A. Uritani, V. Chani
    • Journal Title

      Optical Materials

      Volume: 35 Issue: 7 Pages: 1449-1454

    • DOI

      10.1016/j.optmat.2013.02.016

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scintillation properties of transparent ceramic Pr:LuAG for different Pr concentration2012

    • Author(s)
      T. Yanagida, Y. Fujimoto, K. Kamada, D. Totsuka, H. Yagi, T. Yanagitani, Y. Futami, S. Yanagida, S. Kurosawa, Y. Yokota, A. Yoshikawa, M. Nikl
    • Journal Title

      IEEE Trans. Nucl. Sci.

      Volume: 59 Issue: 5 Pages: 2146-2151

    • DOI

      10.1109/tns.2012.2189583

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative Study of transparent ceramic and single crystal Ce doped LuAG scintillators2011

    • Author(s)
      T.Yanagida, Y.Fujimoto, Y.Yokota, K.Kamadaa, S.Yanagida, A.Yoshikawa, H.Yagi, T.Yanagitani
    • Journal Title

      Radiation Measurements

      Volume: 46 Issue: 12 Pages: 1503-1505

    • DOI

      10.1016/j.radmeas.2011.03.039

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scintillation properties of transparent ceramic and single crystalline Nd:YAG scintillators2011

    • Author(s)
      T.Yanagida, K.Kamada, Y.Fujimoto, Y.Yokota, A.Yoshikawa, H.Yagi, T.Yanagitani
    • Journal Title

      Nucl.Instr.and Meth.A

      Volume: 631 Issue: 1 Pages: 54-57

    • DOI

      10.1016/j.nima.2010.12.038

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scintillation properties of transparent Lu_3Al_5O_<12> (LuAG) ceramics doped with different concentrations of Pr^<3+>2011

    • Author(s)
      T.Yanagida, A.Fukabori, Y.Fujimoto, A.Ikesue, K.Kamada, J.Kataoka, Y.Yokota, A.Yoshikawa, V.Chani
    • Journal Title

      Phys.Status.Solidi (c)

      Volume: 8 Issue: 1 Pages: 140-143

    • DOI

      10.1002/pssc.201000623

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] 放射線誘起による即発蛍光と遅発蛍光2014

    • Author(s)
      柳田健之
    • Organizer
      先端放射線化学シンポジウム
    • Place of Presentation
      東京大学本郷キャンパス
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Positive hysteresis of Ce-doped GAGG scintillator2013

    • Author(s)
      T. Yanagida, Y. Fujimoto, M. Koshimizu, K. Watanabe, K. Kamada
    • Organizer
      6th ISLNOM
    • Place of Presentation
      Shanghai
    • Related Report
      2013 Annual Research Report
  • [Presentation] Study of Rare-Earth Free Sn2+ Doped Glass Scintillator2013

    • Author(s)
      T. Yanagida, H. Masai, Y. Fujimoto, M. Koshimizu
    • Organizer
      IEEE NSS MIC 2013
    • Place of Presentation
      Seoul
    • Related Report
      2013 Annual Research Report
  • [Presentation] Heavy, Ultrafast Scintillator of Yb3+-Doped Transparent Ceramic Lu2O32013

    • Author(s)
      T. Yanagida, Y. Fujimoto, H. Yagi, T. Yanagitani
    • Organizer
      IEEE NSS MIC 2013
    • Place of Presentation
      Seoul
    • Related Report
      2013 Annual Research Report
  • [Presentation] Scintillation Properties of Ceramic Ce-Doped Gd3(Ga,Al)5O122013

    • Author(s)
      T. Yanagida, Y. Fujimoto, H. Yagi, T. Yanagitani, K. Kamada
    • Organizer
      IEEE NSS MIC 2013
    • Place of Presentation
      Seoul
    • Related Report
      2013 Annual Research Report
  • [Presentation] Nd添加Y3Al5O12のシンチレーション特性評価2013

    • Author(s)
      柳田健之、藤本裕、八木秀喜、柳谷高公
    • Organizer
      日本セラミックス協会 2013 年年回
    • Place of Presentation
      東京工業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Study of Rare-earth doped scintillators2012

    • Author(s)
      T.Yanagida
    • Organizer
      4th International Workshop on PHOTOLUMINES CENCE IN RARE EARTHS : PHOTONIC MATERIALS AND DEVICES
    • Place of Presentation
      Kyoto Univ.(招待講演)
    • Year and Date
      2012-03-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] Sn2+ の発光を利用したガラスシンチレータの研究2012

    • Author(s)
      柳田健之、藤本裕、越水正典、正井博和、横尾俊信、渡辺賢一
    • Organizer
      第23回光物性研究会
    • Place of Presentation
      大阪市立大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Eu 添加 6LiF-SrF2 共晶体シンチレータの基礎特性評価2012

    • Author(s)
      柳田健之, 藤本 裕,河口 範明,渡辺 賢一,山崎 淳,福田 健太郎,二見 能資
    • Organizer
      第6回分子科学討論会
    • Place of Presentation
      東京大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] パルスX線励起型ストリークカメラシステムの開発2012

    • Author(s)
      柳田健之
    • Organizer
      第73回応用物理学会学術講演会
    • Place of Presentation
      愛媛大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Sn の発光を利用したガラスシンチレータの研究

    • Author(s)
      柳田健之、正井博和、藤本裕、越水正典、渡辺賢一、横尾俊信
    • Organizer
      The 23rd Meeting on Glasses for Photonics
    • Place of Presentation
      キャンパスプラザ京都
    • Related Report
      2012 Annual Research Report
  • [Book] Optical ceramics for fast scintillator materials2013

    • Author(s)
      M. Nikl
    • Total Pages
      59
    • Publisher
      Nove publisher
    • Related Report
      2012 Annual Research Report
  • [Book] Advances in Nanocomposite Technology2011

    • Author(s)
      M.Nikl, D.Niznansky, J.Ruzicka, C.Cannas, T.Yanagida
    • Publisher
      Intech
    • Related Report
      2011 Annual Research Report
  • [Remarks] 柳田研究室のホームページ

    • URL

      http://www.lsse.kyutech.ac.jp/~yanagida/index.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 柳田研究室ホームページ

    • URL

      http://www.lsse.kyutech.ac.jp/~yanagida/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://yoshikawa-lab.imr.tohoku.ac.jp/personal/yanagida/kenkyu.html

    • Related Report
      2011 Annual Research Report
  • [Patent(Industrial Property Rights)] X線シンチレータ用材料2011

    • Inventor(s)
      吉川彰、柳田健之、藤本裕、杉山誠、戸塚大輔
    • Industrial Property Rights Holder
      東北大学、日本結晶光学
    • Industrial Property Number
      2011-190353
    • Filing Date
      2011-09-01
    • Related Report
      2011 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2019-07-29  

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