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XU XIAO  XU XIAO

ORCIDConnect your ORCID iD *help
Researcher Number 20781389
Other IDs
Affiliation (Current) 2025: 東北大学, 工学研究科, 准教授
Affiliation (based on the past Project Information) *help 2023 – 2024: 東北大学, 工学研究科, 准教授
2019 – 2023: 東北大学, 工学研究科, 助教
2017: 東北大学, 工学研究科, 助教
2016: 東北大学, 工学研究科, 特任助教
Review Section/Research Field
Principal Investigator
Medium-sized Section 26:Materials engineering and related fields / Basic Section 26010:Metallic material properties-related / Physical properties of metals/Metal-base materials
Except Principal Investigator
Basic Section 26010:Metallic material properties-related / Medium-sized Section 26:Materials engineering and related fields
Keywords
Principal Investigator
形状記憶合金 / リエントラント・マルテンサイト変態 / マルテンサイト変態 / 弾性冷凍材料 / 磁気冷凍材料 / 水素の液化 / 変態ヒステリシス / Mn基合金 / 積層造形 / 超弾性合金 … More / CoCr合金 / 生体材料 / Co系合金 / 形状記憶材料 / 磁性 / 構造・機能材料 / 金属物性 / 磁場誘起相変態 / 形状記憶効果 / リエントラント変態 / 磁気転移 … More
Except Principal Investigator
磁気冷凍 / ホイスラー合金 / 強磁場 / 熱伝導 / 比熱 / 磁気熱量効果 / 形状記憶合金 / 超弾性 / マルテンサイト変態 / ナノ析出 Less
  • Research Projects

    (8 results)
  • Research Products

    (35 results)
  • Co-Researchers

    (10 People)
  •  Development of low-temperature rare-earth-free solid-state refrigerants for the realization of hydrogen societyPrincipal Investigator

    • Principal Investigator
      XU XIAO
    • Project Period (FY)
      2024 – 2027
    • Research Category
      Grant-in-Aid for Challenging Research (Pioneering)
    • Review Section
      Medium-sized Section 26:Materials engineering and related fields
    • Research Institution
      Tohoku University
  •  Science of Transformation Hysteresis Control by Nano Precipitation and Innovation of Shape Memory Properties

    • Principal Investigator
      大森 俊洋
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 26:Materials engineering and related fields
    • Research Institution
      Tohoku University
  •  状態密度変化によるゼロヒステリスの巨大磁気熱量効果の実現に向けたメカニズム解明

    • Principal Investigator
      木原 工
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 26010:Metallic material properties-related
    • Research Institution
      Okayama University
  •  Development of Mn-based reentrant shape memory alloysPrincipal Investigator

    • Principal Investigator
      Xu Xiao
    • Project Period (FY)
      2022 – 2023
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 26:Materials engineering and related fields
    • Research Institution
      Tohoku University
  •  Hysteresis control for the new phase of Co-based reentrant shape memory alloysPrincipal Investigator

    • Principal Investigator
      XU XIAO
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 26010:Metallic material properties-related
    • Research Institution
      Tohoku University
  •  Development of Novel Tailor-Made CoCr-Based Superelastic BiomaterialsPrincipal Investigator

    • Principal Investigator
      XU XIAO
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
    • Review Section
      Medium-sized Section 26:Materials engineering and related fields
    • Research Institution
      Tohoku University
  •  Development of novel Co-based reentrant shape memory alloys showing anomalous martensitic transformationPrincipal Investigator

    • Principal Investigator
      XU XIAO
    • Project Period (FY)
      2019 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 26010:Metallic material properties-related
    • Research Institution
      Tohoku University
  •  Development of novel CoV-based shape memory alloys showing anomalous martensitic transformation behaviorsPrincipal Investigator

    • Principal Investigator
      XU XIAO
    • Project Period (FY)
      2016 – 2017
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Research Field
      Physical properties of metals/Metal-base materials
    • Research Institution
      Tohoku University

All 2024 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation Patent

  • [Journal Article] Revisiting the Phase Equilibria in the Cu-Zn Binary System2023

    • Author(s)
      Lee Hyoungrok、Lee Inho、Xu Xiao、Omori Toshihiro、Kainuma Ryosuke
    • Journal Title

      Journal of Phase Equilibria and Diffusion

      Volume: 未定 Issue: 3 Pages: 304-317

    • DOI

      10.1007/s11669-023-01061-z

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23H00231, KAKENHI-PROJECT-23K23070
  • [Journal Article] Experimental Determination of Phase Equilibria in the Mn-Zn Binary System2023

    • Author(s)
      Imatomi Daisuke、Ishikawa Ryosuke、Nakata Akira、Ito Tatsuya、Han Kwangsik、Nagasako Makoto、Xu Xiao、Omori Toshihiro、Kainuma Ryosuke
    • Journal Title

      Journal of Phase Equilibria and Diffusion

      Volume: 45 Issue: 1 Pages: 3-17

    • DOI

      10.1007/s11669-023-01068-6

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K18877
  • [Journal Article] TOUGH YET FLEXIBLE SUPERELASTIC ALLOYS MEET BIOMEDICAL NEEDS2022

    • Author(s)
      Xu Xiao、Odaira Takumi、Xu Sheng、Hirata Kenji、Omori Toshihiro、Ueki Kosuke、Ueda Kyosuke、Narushima Takayuki、Nagasako Makoto、Harjo Stefanus、Kawasaki Takuro、Bodnarova Lucie、Sedlak Petr、Seiner Hanus、Kainuma Ryosuke
    • Journal Title

      Advanced Materials & Processes

      Volume: 180 Pages: 35-37

    • Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K23021
  • [Journal Article] Flexible and Tough Superelastic Co-Cr Alloys for Biomedical Applications2022

    • Author(s)
      Odaira Takumi、Xu Sheng、Hirata Kenji、Xu Xiao、Omori Toshihiro、Ueki Kosuke、Ueda Kyosuke、Narushima Takayuki、Nagasako Makoto、Harjo Stefanus、Kawasaki Takuro、Bodnarova Lucie、Sedlak Petr、Seiner Hanus、Kainuma Ryosuke
    • Journal Title

      Advanced Materials

      Volume: 34 Issue: 27 Pages: 2202305-2202305

    • DOI

      10.1002/adma.202202305

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14498, KAKENHI-PROJECT-20KK0108, KAKENHI-PROJECT-20H02448, KAKENHI-PLANNED-18H05455, KAKENHI-PROJECT-23K23021
  • [Journal Article] Tough yet Flexible Superelastic Alloys Meet Biomedical Needs2022

    • Author(s)
      Xu Xiao、Odaira Takumi、Xu Sheng、Hirata Kenji、Omori Toshihiro、Ueki Kosuke、Ueda Kyosuke、Narushima Takayuki、Nagasako Makoto、Harjo Stefanus、Kawasaki Takuro、Bodnarova Lucie、Sedlak Petr、Seiner Hanus、Kainuma Ryosuke
    • Journal Title

      Advanced Materials & Processes

      Volume: 180 Pages: 35-37

    • Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Journal Article] Martensitic Transformation and Metamagnetic Transition in Co-V-(Si, Al) Heusler Alloys2021

    • Author(s)
      Nakamura Kousuke、Miyake Atsushi、Xu Xiao、Omori Toshihiro、Tokunaga Masashi、Kainuma Ryosuke
    • Journal Title

      Metals

      Volume: 11 Issue: 2 Pages: 226-226

    • DOI

      10.3390/met11020226

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Journal Article] Elastocaloric switching effect induced by reentrant martensitic transformation2020

    • Author(s)
      Odaira Takumi、Xu Sheng、Xu Xiao、Omori Toshihiro、Kainuma Ryosuke
    • Journal Title

      Applied Physics Reviews

      Volume: 7 Issue: 3 Pages: 031406-031406

    • DOI

      10.1063/5.0007753

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H02412, KAKENHI-PROJECT-20J11238
  • [Journal Article] Phase stability and magnetic properties in Co2Cr(Al,Si) shape memory alloys2020

    • Author(s)
      Hirata Kenji、Xu Xiao、Omori Toshihiro、Kainuma Ryosuke
    • Journal Title

      Journal of Magnetism and Magnetic Materials

      Volume: 500 Pages: 166311-166311

    • DOI

      10.1016/j.jmmm.2019.166311

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K18933, KAKENHI-PROJECT-19H02412
  • [Journal Article] Magnetic phase diagrams in Co2Cr(Ga,Si) alloys with reentrant martensitic transformation behavior2019

    • Author(s)
      Xiao Xu,Takumi Kihara,Atsushi Miyake,Masashi Tokunaga,Toshihiro Omori,Takeshi Kanomata,Ryosuke Kainuma
    • Journal Title

      The 6th International Conference on Ferromagnetic Shape Memory Alloys

      Volume: 1 Pages: 60-61

    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Journal Article] Martensitic transformation and shape memory effects in Co-V-Al alloys at high temperatures2019

    • Author(s)
      Jiang Hengxing,Yang Shuiyuan,Wang Cuiping,Zhang Yanqing,Xu Xiao,Chen Yuechao,Omori Toshihiro,Kainuma Ryosuke,Liu Xingjun
    • Journal Title

      JOURNAL OF ALLOYS AND COMPOUNDS

      Volume: 786 Pages: 648-654

    • DOI

      10.1016/j.jallcom.2019.01.216

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Journal Article] Investigation of the Itinerant Electron Ferromagnetism of Ni2+xMnGa1-x and Co2VGa Heusler Alloys2019

    • Author(s)
      T.Sakon, Y.Hayashi, A.Fukuya, D. Li, F.Honda, R. Y. Umetsu, X. Xu, G.Oomi, T.Kanomata, T.Eto
    • Journal Title

      Materials

      Volume: 12 Issue: 4 Pages: 1-12

    • DOI

      10.3390/ma12040575

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K04685, KAKENHI-PROJECT-18H01690, KAKENHI-PROJECT-19H02412, KAKENHI-PROJECT-15K05156
  • [Journal Article] Superelastic properties at cryogenic temperatures in Co-Cr-Al-Si shape memory alloys2019

    • Author(s)
      Takumi Odaira,Xiao Xu,Toshihiro Omori,Ryosuke Kainuma
    • Journal Title

      The 6th International Conference on Ferromagnetic Shape Memory Alloys

      Volume: 1 Pages: 164-165

    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Journal Article] Thermal, magnetic field- and stress-induced transformation in Heusler-type Co-Cr-Al-Si shape memory alloys2018

    • Author(s)
      Takumi Odaira, Xiao Xu, Atsushi Miyake, Toshihiro Omori, Masashi Tokunaga, Ryosuke Kainuma
    • Journal Title

      Scripta Materialia

      Volume: 印刷中

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H06632
  • [Journal Article] Martensitic transformation and phase diagram in ternary Co-V-Ga Heusler alloys2017

    • Author(s)
      Xiao Xu, Akihide Nagashima, Makoto Nagasako, Toshihiro Omori, Takeshi Kanomata, and Ryosuke Kainuma
    • Journal Title

      Applied Physics Letters

      Volume: 110 Issue: 12 Pages: 121906-121906

    • DOI

      10.1063/1.4978878

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-16H06632
  • [Journal Article] Alloying effects of Ga on the Co-V-Si high-temperature shape memory alloys2017

    • Author(s)
      Hengxing Jiang, Cuiping Wang, Weiwei Xu, Xiao Xu, Shuiyuan Yang, Ryosuke Kainuma and Xingjun Liu
    • Journal Title

      Materials & Design

      Volume: 116 Pages: 300-308

    • DOI

      10.1016/j.matdes.2016.12.021

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H06632, KAKENHI-PROJECT-15H05766
  • [Patent] Co基超弾性合金材、Co基超弾性合金材からなる板材及び線材、Co基超弾性合金材の製造方法、ステント、ガイドワイヤならびに人工股関節2022

    • Inventor(s)
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Holder
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Overseas
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Patent] Co基超弾性合金材、Co基超弾性合金材からなる板材及び線材、Co基超弾性合金材の製造方法、ステント、ガイドワイヤならびに人工股関節2022

    • Inventor(s)
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Holder
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Overseas
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Patent] Co基超弾性合金材、Co基超弾性合金材からなる板材及び線材、ならびにCo基超弾性合金材の製造方法2021

    • Inventor(s)
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Holder
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-104095
    • Filing Date
      2021
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Patent] Co基超弾性合金材、Co基超弾性合金材からなる板材及び線材、ならびにCo基超弾性合金材の製造方法2021

    • Inventor(s)
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Holder
      貝沼亮介、大森俊洋、許キョウ、大平拓実
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-104095
    • Filing Date
      2021
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Presentation] CoCr-based Superelastic Alloys with Low Young’s Modulus for Biomedical Applications2024

    • Author(s)
      Xiao Xu, Takumi Odaira, Sheng Xu, Kenji Hirata, Toshihiro Omori, Kosuke Ueki, Kyosuke Ueda, Takayuki Narushima, Makoto Nagasako, Stefanus Harjo, Takuro Kawasaki, Lucie Bodnarova, Petr Sedlak, Hanus Seiner, Ryosuke Kainuma
    • Organizer
      TMS 153th Annual Meeting & Exhibition
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Presentation] Co-based Heusler alloys with martensitic transformation behavior2023

    • Author(s)
      Xiao Xu
    • Organizer
      Smart Acoustics for Smart Alloys Network Workshop in Prague
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Presentation] Phase equilibria in the Mn-Zn binary system2023

    • Author(s)
      Daisuke Imatom, Ryosuke Ishikawa, Akira Nakata, Tatsuya Ito, Kwangsik Han, Makoto Nagasako, Xiao Xu, Toshihiro Omori, Ryosuke Kainuma
    • Organizer
      50th International Conference on Computer Coupling of Phase Diagrams and Thermochemistry (CALPHAD)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18877
  • [Presentation] Powder-based Directed Energy Deposition of Co-based Shape Memory Alloys2023

    • Author(s)
      M. Vollmer, N. Sommer, R. Shimizu, X. Xu, T. Omori, R. Kainuma, S. Bohm, T. Niendorf
    • Organizer
      Seventh International Conference on Ferromagnetic Shape Memory Alloys
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Presentation] Shear softening in Co-Cr-Ga-Si ferromagnetic shape memory alloy exhibiting the reentrant austenite behavior2023

    • Author(s)
      Michaela Janovska, Petr Sedlak, Martin Sevcik, Xiao Xu, Ryosuke Kainuma, Hanus Seiner
    • Organizer
      Seventh International Conference on Ferromagnetic Shape Memory Alloys
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20KK0108
  • [Presentation] Experimental determination of phase equilibria in Mn-Zn system2022

    • Author(s)
      Daisuke Imatomi, Ryosuke Ishikawa, Akira Nakata, Xiao Xu, Kwangsik Han, Ryosuke Kainuma
    • Organizer
      The 6th Symposium for the Core Research Clusters for Materials Science and Spintronics, and the 5th Symposium on International Joint Graduate Program in Materials Science
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18877
  • [Presentation] Novel Co-Al-Si Shape Memory Alloys with B2-Structured Parent Phase2022

    • Author(s)
      Shunya Mochimaru, Tatsuya Ito, Sheng Xu, Xiao Xu, Toshihiro Omori, Ryosuke Kainuma
    • Organizer
      MRS(Materials Research Society) Fall Meeting &Exhibit
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K23021
  • [Presentation] Martensitic Transformation and Magnetic Properties of Co64V15(Si21-xAlx) Alloys2021

    • Author(s)
      Kousuke Nakamura, Atsushi Miyake, Xiao Xu, Toshihiro Omori, Masashi Tokunaga, Ryosuke Kainuma
    • Organizer
      16th International Conference on Martensitic Transformation
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Abnormal Behavior in Elastocaloric Effect at Low Temperatures in Co-Cr-Al-Si Alloys2021

    • Author(s)
      Takumi Odaira, Sheng Xu, Xiao Xu, Toshihiro Omori, Ryosuke Kainuma
    • Organizer
      16th International Conference on Martensitic Transformation
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Co-based Heusler alloys with reentrant martensitic transformation behavior: Fundamentals and application possibilities2020

    • Author(s)
      X.Xu,T. Kanomata,R. Kainuma
    • Organizer
      TMS(The Minerals, Metals & Materials Society) 149th Annual Meeting, San Diego
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Reentrant martensitic transformation and its application possibilities in CoCr-based Heusler alloys2019

    • Author(s)
      Xiao Xu
    • Organizer
      The Future of Materials Engineering - Dramatic Innovation to the next 100 years
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Magnetic Phase Diagrams in Co2Cr(Ga,Si) Alloys with Reentrant Martensitic Transformation Behavior2019

    • Author(s)
      X. Xu,T. Kihara,A. Miyake,M. Tokunaga,T. Omori,T. Kanomata,R. Kainuma
    • Organizer
      ICFSMA 2019 (International Conference on Ferromagnetic Shape Memory Alloys)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Reentrant Martensitic Transformation and Related Phenomena in Heusler-type Co2Cr (Ga,Si) alloys2019

    • Author(s)
      X. Xu,T. Kanomata,R. Kainuma
    • Organizer
      The 2nd Symposium for World Leading Research Centers -Materials Science and Spintronics- 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Superelasitic properties at cryogenic temperatures in Co‐Cr‐Al‐Si shape memory alloys2019

    • Author(s)
      T. Odaira,X. Xu,T. Omori,R. Kainuma
    • Organizer
      ICFSMA 2019 (International Conference on Ferromagnetic Shape Memory Alloys)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02412
  • [Presentation] Martensitic and magnetic transitions in Co-V-Ga alloys2017

    • Author(s)
      Xu Xiao, Nagashima Akihide, Miyake Atsushi, Nagasako Makoto, Omori Toshihiro, Tokunaga Masashi, Kanomata Takeshi, Kainuma Ryosuke
    • Organizer
      Moscow International Symposium on Magnetism (MISM) 2017
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H06632
  • [Presentation] Martensitic transformation in Co-V-Ga Heusler alloys2017

    • Author(s)
      Xu Xiao, Nagashima Akihide, Nagasako Makoto, Omori Toshihiro, Kanomata Takeshi, Kainuma Ryosuke
    • Organizer
      International Conference on Martensitic Transformations (ICOMAT) 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H06632
  • 1.  大森 俊洋 (60451530)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 16 results
  • 2.  辻川 雅人 (40615019)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  木原 工 (80733021)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  上田 恭介 (40507901)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 5.  塚田 祐貴 (00620733)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  赤嶺 大志 (40804737)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  池田 暁彦 (90707663)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  野村 直之 (90332519)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  江藤 徹二郎
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 10.  許 勝
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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