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Enhancement of opto-magnetic properties of lanthanide semiconductors with nano-level magnetic lattices

Research Project

Project/Area Number 26288030
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Functional solid state chemistry
Research InstitutionHokkaido University

Principal Investigator

Hasegawa Yasuchika  北海道大学, 工学研究院, 教授 (80324797)

Co-Investigator(Kenkyū-buntansha) 中西 貴之  北海道大学, 工学研究院, 助教 (30609855)
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥16,510,000 (Direct Cost: ¥12,700,000、Indirect Cost: ¥3,810,000)
Fiscal Year 2017: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2016: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Keywords半導体 / ナノ粒子 / ナノ材料 / 光物性 / ナノ結晶
Outline of Final Research Achievements

Lanthanide semiconductor nanoparticles shows effective opt-magnetic properties, Faraday rotation, which is 100 times larger than that of inorganic glass including Tb(III) ions for optical isolator.
In this study, large Faraday rotation of new Lanthnaide semiconductor nanoparticles with Tb(III) ions was successfully observed for the first time. Using opto-magnetic measurements with photo-irradiation of lanthanide semiconductor nanoparticles and lanthanide clusters, We also found that the opto-magnetic phenomena (Faraday effect) was strongly depended on the electronic state of orbital in lanthanide nanoparticles.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (31 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (1 results) Journal Article (13 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 13 results,  Open Access: 4 results,  Acknowledgement Compliant: 8 results) Presentation (13 results) (of which Int'l Joint Research: 3 results) Book (1 results) Remarks (3 results)

  • [Int'l Joint Research] The University of Manchester(英国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Synthesis and Photophysical Properties of Eu(III) Complexes with Phosphine Oxide Ligands Including Metal Ions2018

    • Author(s)
      M. Yamamoto, T. Nakanishi, Y. Kitagawa, T. Seki, H. Ito, K. Fushimi, Y. Hasegawa
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 91 Issue: 1 Pages: 6-11

    • DOI

      10.1246/bcsj.20170241

    • NAID

      130006309063

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Luminescent Dinuclear EuIII/TbIII Complex with LMCT Band as a Single-Molecular Thermosensor2018

    • Author(s)
      Yanagisawa Kei、Kitagawa Yuichi、Nakanishi Takayuki、Seki Tomohiro、Fushimi Koji、Ito Hajime、Hasegawa Yasuchika
    • Journal Title

      Chemistry - A European Journal

      Volume: 24 Issue: 8 Pages: 1956-1961

    • DOI

      10.1002/chem.201705021

    • NAID

      120006552868

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Critical Role of Energy Transfer Between Terbium Ions for Suppression of Back Energy Transfer in Nonanuclear Terbium Clusters2016

    • Author(s)
      Y. Hasgeawa
    • Journal Title

      Scientific Reports

      Volume: 6 Pages: 37008-37008

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The connection between magneto-optical properties and molecular chirality2016

    • Author(s)
      Y. Hasgeawa
    • Journal Title

      NPG Asia Materials

      Volume: 8

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 希土類錯体元素ブロックを前駆体としたナノサイズ希土類カルコゲナイドの作製2016

    • Author(s)
      長谷川靖哉
    • Journal Title

      セラミックス

      Volume: 51 Pages: 752-756

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photo-switchable Faraday Effect in EuS-Au Nanosystems2016

    • Author(s)
      A. Kawashima, T. Nakanishi, Y. Kitagawa, K. Fushimi, Y. Hasegawa
    • Journal Title

      physica status solidi (a)

      Volume: 213 Issue: 1 Pages: 178-182

    • DOI

      10.1002/pssa.201532526

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Terbium Oxide, Fluoride, and Oxyfluoride Nanoparticles with Magneto-optical Properties2015

    • Author(s)
      A. Kawashima, T. Nakanishi, Y. Kitagawa, K. Fujita, K. Tanaka, K. Fushimi, M. A. Malik, P. O’Brien, Y. Hasegawa
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 88 Issue: 10 Pages: 1453-1458

    • DOI

      10.1246/bcsj.20150198

    • NAID

      130005102820

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Luminescent Coordination Glass: Remarkable Morphological Strategy for Assembled Eu(III) Complexes2015

    • Author(s)
      Y. Hasegawa
    • Journal Title

      Inorg. Chem.

      Volume: 54 Issue: 9 Pages: 4364-4370

    • DOI

      10.1021/acs.inorgchem.5b00145

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enhanced Electric Dipole Transition in Lanthanide Complex with Organometallic Ruthenocene Units2015

    • Author(s)
      Y. Hasegawa
    • Journal Title

      J. Phys. Chem. A

      Volume: 119 Issue: 20 Pages: 4825-4833

    • DOI

      10.1021/acs.jpca.5b01809

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis of TbOx Nanoparticles from the Thermal Decomposition of Tb(III) Complexes2015

    • Author(s)
      Y. Hasegawa
    • Journal Title

      e-J. Surf. Sci. Nanotech.

      Volume: 13 Pages: 23-26

    • NAID

      130004933825

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Luminescent siliconnanoparticlescoveredwithionicliquid2015

    • Author(s)
      Y. Hasegawa
    • Journal Title

      Materials Letters

      Volume: 141 Pages: 359-361

    • DOI

      10.1016/j.matlet.2014.11.131

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Chiroptical Properties of Nonanuclear Tb(III) Clusters with Chiral Champhor Derivative Ligands2015

    • Author(s)
      Y. Hasegawa
    • Journal Title

      e-J. Surf. Sci. Nanotech.

      Volume: 13 Pages: 31-34

    • NAID

      130004933827

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enhancement of Optical Faraday Effect of Nonanuclear Tb(III) Complexes2014

    • Author(s)
      Y. Hasegawa
    • Journal Title

      Inorg. Chem

      Volume: 53 Issue: 14 Pages: 7635-7641

    • DOI

      10.1021/ic5009363

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Synthesis of Eu(III) oxide nanocrystals using nonanuclerar Eu(III) cluster2017

    • Author(s)
      K. Koide, T. Nakanishi, Y. Kitagawa, K. Fushimi, Y. Hasegawa
    • Organizer
      日本化学会97回春季年会
    • Place of Presentation
      慶応大学(横浜)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] 希土類多核錯体を用いたナノ粒子合成2017

    • Author(s)
      小出克将, 中西貴之, 北川裕一, 伏見公志, 長谷川靖哉
    • Organizer
      北海道支部2017年夏季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 九核Eu(III)クラスターを用いたEu酸化物ナノ粒子の合成2017

    • Author(s)
      小出克将, 中西貴之, 北川裕一, 伏見公志, 藤井翔, 喜多村昇, 長谷川靖哉
    • Organizer
      光化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Euメタルを用いた新規Eu(II)錯体の合成と光機能2017

    • Author(s)
      小出克将, 中西貴之, 北川裕一, 伏見公志, 長谷川靖哉
    • Organizer
      CSJ化学フェスタ2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Dependency of spin of lanthanide electrons on ligand emission in lanthanide clusters2016

    • Author(s)
      S. Omagari, T. Nakanishi, Y. Kitagawa, K. Fushimi, Y. Hasegawa
    • Organizer
      2016年光化学討論会
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2016-09-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] The relationship between the Faraday effect and molecular chirality of Tb(III) clusters with chiral ligands, The International Symposium on lanthanide coordination chemistry2016

    • Author(s)
      S. Wada, Y. Kitagawa, T. Nakanishi, K. Fushimi, Y. Morisaki, K. Fujita, K. Konishi, K. Tanaka, Y. Chujo, Y. Hasegawa
    • Organizer
      The International Symposium on lanthanide coordination chemistry (ISLCC2016)
    • Place of Presentation
      青山学院大学(相模原)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フッ化テルビウムナノ結晶の合成と光磁気特性2015

    • Author(s)
      川島祥, 中西貴之, 北川裕一, 伏見公志, 長谷川靖哉
    • Organizer
      日本セラミックス協会第28回秋季シンポジウム
    • Place of Presentation
      岡山大学(岡山)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] EuS-CaS全率固溶体ナノ結晶における磁気光学特性の検討2015

    • Author(s)
      中西貴之, 中島綾子, 北川裕一, 伏見公志, 長谷川靖哉
    • Organizer
      2015年光化学討論会
    • Place of Presentation
      大阪市立大学(大阪)
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Synthesis and magneto-optical properties of EuS-Au nanosystems2015

    • Author(s)
      A. Kawashima, T. Nakanishi, T. Shibayama, S. Watanabe, K. Fujita, K. Tanaka, H. Koizumi, K. Fushimi, Y. Hasegawa
    • Organizer
      27th International conference on photochemistry (ICP 2015)
    • Place of Presentation
      ICCC JEJU, Jeju iland, Korea
    • Year and Date
      2015-06-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magneto-optical properties of europium sulfide nano-systems attached with gold nanoparticles2015

    • Author(s)
      A. Kawashima, T. Nakanishi, K. Fujita, K. Tanaka, K. Fushimi, Y. Hasegawa
    • Organizer
      The 11th Korea-Japan Symposium on Frontier Photoscience (KJFP 2015)
    • Place of Presentation
      Bareve Hotel, Jeju, Korea
    • Year and Date
      2015-06-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 酸化テルビウムナノ結晶の合成と光磁気特性2014

    • Author(s)
      川島祥, 中西貴之, Paul O’Brien, 伏見公志, 長谷川靖哉
    • Organizer
      2014年光化学討論会
    • Place of Presentation
      北海道大学(札幌)
    • Year and Date
      2014-10-11 – 2014-10-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Synthesis of TbOx nanoparticles from the thermal decomposition of Tb(III) complex2014

    • Author(s)
      A. Kawashima, T. Nakanishi, Y. Kitagawa, K. Fushimi, Y. Hasegawa
    • Organizer
      15th Chitose International Forum on Photonics Science & Technolog
    • Place of Presentation
      千歳科学技術大学(千歳)
    • Year and Date
      2014-10-02 – 2014-10-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 酸化テルビウムナノ結晶の合成と光物性評価2014

    • Author(s)
      川島祥, 中西貴之, 伏見公志, 長谷川靖哉
    • Organizer
      第31回希土類討論会
    • Place of Presentation
      タワーホール船堀(東京)
    • Year and Date
      2014-05-21 – 2014-05-23
    • Related Report
      2014 Annual Research Report
  • [Book] ナノ材料解析の実際, 第26章 磁気光学効果2016

    • Author(s)
      長谷川靖哉
    • Total Pages
      4
    • Publisher
      講談社
    • Related Report
      2016 Annual Research Report
  • [Remarks] 北海道大学大学院工学研究院 先端材料化学研究室

    • URL

      http://www.eng.hokudai.ac.jp/labo/amc/index.html

    • Related Report
      2016 Annual Research Report
  • [Remarks] 北大・先端材料化学研究室

    • URL

      http://www.eng.hokudai.ac.jp/labo/amc/index.html

    • Related Report
      2015 Annual Research Report
  • [Remarks] 北大院工・先端材料化学研究室

    • URL

      http://www.eng.hokudai.ac.jp/labo/amc/index.html

    • Related Report
      2014 Annual Research Report

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Published: 2014-04-04   Modified: 2022-01-31  

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