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Synthesis of newly Fe-metalloids bulk amorphous alloys with high Fe content and prospecting the mechanism of their amorphous-forming ability

Research Project

Project/Area Number 20360309
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Structural/Functional materials
Research InstitutionTohoku University

Principal Investigator

MAKINO Akihiro  Tohoku University, 金属材料研究所, 教授 (30315642)

Co-Investigator(Kenkyū-buntansha) ZHANG Wei  東北大学, 金属材料研究所, 准教授 (20400400)
TAKEUCHI Akira  東北大学, 原子分子材料科学高等研究機構, 准教授 (40250815)
YUBUTA Kunio  東北大学, 金属材料研究所, 准教授 (00302208)
KIMURA Hisamichi  東北大学, 金属材料研究所, 准教授 (00161571)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2010: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2009: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2008: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Keywordsアモルファス形成能 / バルクアモルファス合金 / 軟磁性材料 / 鉄基アモルファス / 高飽和磁束密度
Research Abstract

New Fe-metalloids based amorphous alloys with a wide supercooled liquid region of over 50 K have been synthesized by the addition of P and/or C and subsequent optimization of metalloid composition. These alloys can be form a bulk rod specimen with a diameter of up to 3.0mm and exhibit high magnetic flux density of above 1.5T as well as extremely low coercivity. Furthermore the Fe-Si-B-P-Cu bulk amorphous alloy shows both high fracture strength of above 3GPa and high plastic deformability of 4%. On a development of the soft magnetic core, a spark plasma sintered Fe-Si-B-P bulk amorphous core performs lower magnetic core loss than that of typical silicon steel in the high frequency region.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (46 results)

All 2011 2010 2009 2008 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results) Presentation (29 results) Remarks (1 results) Patent(Industrial Property Rights) (3 results)

  • [Journal Article] Effect of Cu on nanocrystallization and plastic properties of FeSiBPCu bulk metallic glasses2010

    • Author(s)
      Li X, Kato H, Yubuta K, Makino A, Inoue A
    • Journal Title

      Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 527巻

      Pages: 2598-2602

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Cu on nanocrystallization and plastic properties of FeSiBPCu bulk metallic glasses2010

    • Author(s)
      Xue Li, Akihiro Makino, et al
    • Journal Title

      Materials science & engineering.A, Structural m aterials

      Volume: 527 Pages: 2598-2602

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The effect of Cu on the plasticity of Fe-Si-B-P-based bulk metallic glass2009

    • Author(s)
      Makino A, Li X, Yubuta K, Chang CT, Kubota T, Inoue A
    • Journal Title

      SCRIPTA MATERIALIA 60巻5号

      Pages: 277-280

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] The effect of Cu on the plasticity of Fe-Si-B-P-based bulk metallic glass2009

    • Author(s)
      Makino A, et al
    • Journal Title

      Scripta Materialia

      Volume: 60 Pages: 277-280

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Local structure changes on annealing in an Fe-Si-B-P bulk metallic glass2009

    • Author(s)
      Hirata A, Makino A, et al
    • Journal Title

      INTERMETALLICS

      Volume: 17 Pages: 186-189

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of ferromagnetic Fe-based bulk glassy alloys in the Fe-Si-B-P-C system2009

    • Author(s)
      Chang Chuntao, Makino A, et al
    • Journal Title

      JOURNAL OF ALLOYS AND COMPOUNDS

      Volume: 473 Pages: 368-372

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soft magnetic Fe-Si-B-P-C bulk metallic glasses without any glass-forming metal elements2009

    • Author(s)
      Makino A, et al
    • Journal Title

      JOURNAL OF ALLOYS AND COMPOUNDS

      Volume: 483 Pages: 616-619

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of glass-forming ability of binary metallic glasses with liquid us temperature, crystallographic data from binary phase diagrams and molecular dynamics simulations2009

    • Author(s)
      Takeuchi A., Makino A, et al
    • Journal Title

      JOURNAL OF ALLOYS AND COMPOUNDS

      Volume: 483 Pages: 102-106

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] FeSiBP bulk metallic glasses with high magnetization and excellent magnetic softness2008

    • Author(s)
      Makino A, Kubota T, Chang C, Makabe M, Inoue A
    • Journal Title

      JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 320巻20号

      Pages: 2499-2503

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fe-metalloids bulk glassy alloys with high Fe content and high glass-forming ability2008

    • Author(s)
      Akihiro Makino, Takeshi Kubota, 他
    • Journal Title

      Materials Research Society 23 No.5

      Pages: 1339-1342

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between microstructures and soft magnetic properties of simultaneously P and Cu-added Fe-Nb-B ribbon alloys2008

    • Author(s)
      Yubuta, K ; Makino, A, 他
    • Journal Title

      Materials Transactions 49 No.8

      Pages: 1780-1784

    • NAID

      10024270935

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Cr Addition on the Glass-Forming Ahility, Magnetic, Mechanical and Corrosion Properties of (Fe0.76Si0.096B0.096P0.048) (100-x) Cr-x Bulk Glassy Alloys2008

    • Author(s)
      Li X, Makiono A, 他
    • Journal Title

      Materials Transactions 49 No.12

      Pages: 2287-2890

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] FeSiBP bulk metallic glasses with high magnetization and excellent magnetic softness2008

    • Author(s)
      Makino, A ; Kubota, T, 他
    • Journal Title

      Journal of Magnetism and Magnetic Materials 320 No.20

      Pages: 2499-2503

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] SPS法によるFe基バルク金属ガラス軟磁性材料の作製2011

    • Author(s)
      李雪、牧野, 彰宏, 他
    • Organizer
      SORSTシンポジウム(5)ITIBTならびに省エネの支え役「磁性材料」の将来像
    • Place of Presentation
      東京品川、コクヨホール
    • Year and Date
      2011-01-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] FeBCCu Amorphous Alloys with High Saturated Magnetic Flux Density over 1.82T2010

    • Author(s)
      X.D.Fan, B.L.Shen, A.Makino, et al
    • Organizer
      ICAUM2010
    • Place of Presentation
      韓国、済州島Hotel Lotte
    • Year and Date
      2010-12-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] Bulk Glassy Soft-magnetic Cores by Spark-plasma Sintering Fe76Si9.6B8.4P6 Glassy Powder2010

    • Author(s)
      Xue Li, Akihiro Makino, et al
    • Organizer
      KINKEN-WAKATE2010
    • Place of Presentation
      仙台秋保、ホテル華乃湯
    • Year and Date
      2010-12-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Low core losses of high B-FeSiBPCu nanocrystalline alloys for power ap plications2010

    • Author(s)
      Akihiro Makino, et al
    • Organizer
      MMM2010
    • Place of Presentation
      アメリカ合衆国、アトランタThe Hyatt Regency Atlanta
    • Year and Date
      2010-11-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] Fabrication and Characteristics of Fe-B-Nb-RE (Rare Earth) Bulk Metal lic Glasses Having Large Glass Forming Ability and High Viscous Work ability2010

    • Author(s)
      Sangmin Lee, Akihiro Makino, et al
    • Organizer
      PRICOM7
    • Place of Presentation
      オーストラリア、ケアンズ Cairns Convention Centre
    • Year and Date
      2010-08-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Synthesis and Mechanical Property of FeSiBPCu Bulk Nano-Structured Material2010

    • Author(s)
      Yen Zhang, Akihiro Makino, et al
    • Organizer
      PRICOM7
    • Place of Presentation
      オーストラリア、ケアンズ Cairns Convention Centre
    • Year and Date
      2010-08-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Improved plasticity of Fe-based [(Fe0.432Co0.288B0.192Si0.048Nb0.04)0.9 9Cr0.01] 100-xCux high strength bulk metallic glasses by Cu-induced nanocrystallization2010

    • Author(s)
      Xue Li, Hidemi Kato, Kunio Yubuta, Akihiro Makino, Akihisa Inoue
    • Organizer
      ISMANAM 2010
    • Place of Presentation
      スイス,チューリッヒ,Swiss Federal Institute of Technology
    • Year and Date
      2010-07-06
    • Related Report
      2010 Final Research Report
  • [Presentation] Improved plasticity of Fe-based [(Fe0.432Co0.288B0.192Si0.048Nb0.04)0.99Cr0.01]100-xCux high strength bulk metallic glasses by Cu-induced nanocrystallization2010

    • Author(s)
      Xue Li, Akihiro Makino, et al
    • Organizer
      ISMANAM 2010
    • Place of Presentation
      Swiss Zurich, Swiss Federal Institute of Technology ETH Zurich
    • Year and Date
      2010-07-06
    • Related Report
      2009 Annual Research Report
  • [Presentation] Synthesis, Mechanical and Soft Magnetic Properties of Fe-Based Nanocr ystalline Material Consolidated by Spark Plasma Sintering Method2010

    • Author(s)
      Sangmin Lee, Akihiro Makino, et al
    • Organizer
      ISMANAM 2010
    • Place of Presentation
      Swiss Zurich, Swiss Federal Institute of Technology ETH Zurich
    • Year and Date
      2010-07-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] Core Loss Properties of Fe-Si-B-P-Cu Nanocrystalline Alloys2010

    • Author(s)
      Takeshi Kubota, Akihiro Makino, et al
    • Organizer
      IISMANAM 2010
    • Place of Presentation
      Swiss Zurich, Swiss Federal Institute of Technology ETH Zurich
    • Year and Date
      2010-07-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] Fe-Si-B-P BMG with larger size after flux treatment2010

    • Author(s)
      Wang Yaocen, Akihiro Makino, et al
    • Organizer
      第119回金属材料研究所所内講演会(2010年春季)
    • Place of Presentation
      仙台、東北大学金属材料研究所
    • Year and Date
      2010-05-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 第一原理MDによるFe76Si9B10P5非晶質合金の形成過程におけるダイナミクス解析2010

    • Author(s)
      緒方真、牧野彰宏, 他
    • Organizer
      日本金属学会 2010年春期(第146回)大会
    • Place of Presentation
      つくば、筑波大学筑波キャンパス
    • Year and Date
      2010-03-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] Ab Initio molecular dynamics simulation of Fe76Si9B10P5 amorphous alloy in quenching process2010

    • Author(s)
      M.Ogata, A.Makino, et al
    • Organizer
      The 2010 WPI-AIMR Annual Workshop
    • Place of Presentation
      仙台、仙台エクセルホテル東急
    • Year and Date
      2010-03-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] Effect of flux treatment applied on Fe-Si-B-P BMG2010

    • Author(s)
      Wang Yaocen, Akihiro Makino, et al
    • Organizer
      グローバルCOEプログラム東北大学「材料インテグレーション国際教育研究拠点」若手研究者研究報告会
    • Place of Presentation
      仙台、東北大学金属材料研究所
    • Year and Date
      2010-03-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] 優れた機械的性質を有するFe基バルクガラス合金の作製2009

    • Author(s)
      李雪, 牧野彰宏, 他
    • Organizer
      第118回金属材料研究所所内講演会(2009年秋季)
    • Place of Presentation
      仙台、東北大学金属材料研究所
    • Year and Date
      2009-11-26
    • Related Report
      2009 Annual Research Report
  • [Presentation] Metallic glass thin films of Fe-B-Nb-Lanthanoids2009

    • Author(s)
      Sangmin Lee, Akihiro Makino, et al
    • Organizer
      BMGVII
    • Place of Presentation
      韓国 釜山 Paradise Hotel, Busan, Korea
    • Year and Date
      2009-11-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] 多元系Fe基金属ガラスの非晶質相安定性に関する分子動力学計算2009

    • Author(s)
      緒方真, 牧野彰宏, 他
    • Organizer
      日本金属学会 2009年秋期(第145回)大会
    • Place of Presentation
      京都、京都大学吉田キャンパス
    • Year and Date
      2009-09-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] 優れた機械的性質を有するFe基バルクガラス合金の作製2009

    • Author(s)
      李雪, 牧野彰宏, 他
    • Organizer
      日本金属学会2009年秋期(第145回)大会
    • Place of Presentation
      京都、京都大学吉田キャンパス
    • Year and Date
      2009-09-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] Fe-Si-B-P-Cuバルクナノ結晶軟磁性合金の作製とその磁気的特性の評価2009

    • Author(s)
      李承〓, 牧野彰宏, 他
    • Organizer
      日本金属学会 2009年秋期(第145回)大会
    • Place of Presentation
      京都、京都大学吉田キャンパス
    • Year and Date
      2009-09-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] ナノヘテロ構造をもつFe基バルク金属ガラス及びアモルファス合金2009

    • Author(s)
      牧野彰宏
    • Organizer
      粉体粉末冶金協会 平成21年度春季大会(第103回講演大会)
    • Place of Presentation
      京都、京都工芸繊維大学
    • Year and Date
      2009-06-03
    • Related Report
      2009 Annual Research Report
  • [Presentation] Cu添加したFe-Si-B-Pガラス合金における磁気特性の熱処理依存性2009

    • Author(s)
      久保田健、牧野彰宏, 他
    • Organizer
      粉体粉末冶金協会 平成21年度春季大会(第103回講演大会)
    • Place of Presentation
      京都、京都工芸繊維大学
    • Year and Date
      2009-06-03
    • Related Report
      2009 Annual Research Report
  • [Presentation] (Fe,Si)-(B,P)系BMG合金における形成能の分子動力学計算による評価2009

    • Author(s)
      緒方真、牧野彰宏, 他
    • Organizer
      第117回金属材料研究所所内講演会(2009年春季)
    • Place of Presentation
      仙台、東北大学金属材料研究所
    • Year and Date
      2009-05-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] Effect of Cu on Nanocrystallization and Plastic Properties of FeSiBPCu Bulk Metallic Glasses2009

    • Author(s)
      Xue Li, Akihiro Makino, et al
    • Organizer
      第117回金属材料研究所所内講演会(2009年春季)
    • Place of Presentation
      仙台、東北大学金属材料研究所
    • Year and Date
      2009-05-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] Soft Magnetic FeSiBPCu Hetero-amorphous Alloys with High Saturation. Magnetization2008

    • Author(s)
      He Men, Akihiro Makino, 他
    • Organizer
      IUMRS-ICA 2008
    • Place of Presentation
      名古屋市, 名古屋国際会議場
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] Effect of Structural Relaxation on Viscous Flow Nature of Spark Plasma Sintered Fe-based BMG on Thermo-Mechanical Analysis2008

    • Author(s)
      Sangmin Lee, Akihiro Makino, 他
    • Organizer
      IUMRS-ICA 2008
    • Place of Presentation
      名古屋市, 名古屋国際会議場
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] Annealing Effect on Soft Magnetic Properties of Fe76Si9B10P5 Glassy Alloys2008

    • Author(s)
      Tatsuya Myo, Akihiro Makino, 他
    • Organizer
      IUMRS-ICA 2008
    • Place of Presentation
      名古屋市, 名古屋国際会議場
    • Year and Date
      2008-12-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] Plastic Fe-rich Fe-Si-B-P-Cu Bulk Glassy Alloys2008

    • Author(s)
      Xue Li, Akihiro Makino, 他
    • Organizer
      IUMRS-ICA 2008
    • Place of Presentation
      名古屋市, 名古屋国際会議場
    • Year and Date
      2008-12-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] New Ductile Fe-rich Fe-based Bulk Glassy Alloys2008

    • Author(s)
      A.Makino, X.Li, C.Chang, T.Kubota, A.Inoue
    • Organizer
      New Ductile Fe-rich Fe-based Bulk Glassy Alloys、RQ13
    • Place of Presentation
      ドイツ,ドレスデン,Dresden University of Technology
    • Year and Date
      2008-08-27
    • Related Report
      2010 Final Research Report
  • [Presentation] New Ductile Fe-rich Fe-based Bulk Glassy Alloys2008

    • Author(s)
      A Makino, X Li, 他
    • Organizer
      The 13th International Conference on Rapidly Quenched & Metastable Materials (RQ13)
    • Place of Presentation
      ドイツ、ドレスデンDresden University of Technology
    • Year and Date
      2008-08-27
    • Related Report
      2008 Annual Research Report
  • [Remarks] ホームページ等

    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] アモルファス合金組成物2009

    • Inventor(s)
      牧野彰宏
    • Industrial Property Rights Holder
      (株)東北テクノアーチ
    • Acquisition Date
      2009-05-22
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] アモルファス合金組成物2009

    • Inventor(s)
      牧野彰宏
    • Industrial Property Rights Holder
      (株)東北テクノアーチ
    • Acquisition Date
      2009-05-22
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] アモルファス合金組成物2008

    • Inventor(s)
      牧野彰宏
    • Industrial Property Rights Holder
      (株)東北テクノアーチ
    • Filing Date
      2008-12-03
    • Related Report
      2010 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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