MATSUSHITA Masafumi 松下正史

Researcher Number	90432799
Other IDs
Affiliation (Current)	2025: 愛媛大学, 理工学研究科(工学系), 教授
Affiliation (based on the past Project Information) *help	2025: 愛媛大学, 理工学研究科(工学系), 教授 2020 – 2023: 愛媛大学, 理工学研究科(工学系), 教授 2016 – 2019: 愛媛大学, 理工学研究科(工学系), 准教授 2011 – 2015: 愛媛大学, 理工学研究科, 講師 2014: 愛媛大学, 理工学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 26010:Metallic material properties-related / Physical properties of metals/Metal-base materials Except Principal Investigator Basic Section 36020:Energy-related chemistry / Electronic materials/Electric materials / Production engineering/Processing studies / Science and Engineering
Keywords	Principal Investigator 高圧合成 / マグネシウム合金 / 高温高圧 / LPSO / 機械特性 / チタン合金 / Ti / 軽量構造材料 / スフェルライト / 長周期超格子 … More / 共晶 / アルミニウム合金 / 構造相転移 / 第一原理計算 / 階層組織 / ヘテロ組織 / マイクロストラクチャー / 構造解析 / Mg合金 / 長周期構造 / 高圧 / 長周期積層構造 … More Except Principal Investigator 欠陥 / 太陽電池 / 量子ビーム / 中性子回折 / TEM / XAFS / 透過型電子顕微鏡 / 中性子線 / X線吸収微細構造 / 原子対相関関数 / 巨大歪み加工 / 有機無機ペロブスカイト / ペロブスカイト太陽電池 / 高圧 / 第一原理計算 / 局所構造解析 / 光物性 / 導電性 / ナノ多結晶ダイヤモンド / 不純物 / 半導体 / ナノ多結晶 / ナノ構造 / イオン注入 / 電子材料 / ドーピング / 高温・高圧合成 / ダイヤモンド / ハンマリング / ブラハ効果 / パルスレーザー / 成形加工 / レーザー / Blaha効果 / 塑性加工 / 超音波 / 高圧場 / 高圧合成 / 急速凝固 / マグネシウム / 長周期積層構造 Less

高圧合成を用いたFCC構造のTiの探索と形成機構の解明Principal Investigator
- Principal Investigator
  
  松下正史
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Ehime University
高圧場を利用した新規Mg合金の探索Principal Investigator
- Principal Investigator
  
  松下正史
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Ehime University
Study of defect structure in tin-based perovskites using complementary quantum beams
- Principal Investigator
  
  Iikubo Satoshi
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 36020:Energy-related chemistry
- Research Institution
  Kyushu University
Formation of spherical microstructure and its mechanical properties of non-ferrous metal alloyPrincipal Investigator
- Principal Investigator
  
  Matsushita Masafumi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Ehime University
Research for formation process of long-period stacking-ordered structure synchronized with chemical concentration using high pressurePrincipal Investigator
- Principal Investigator
  
  Matsushita Masafumi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical properties of metals/Metal-base materials
- Research Institution
  Ehime University
Establishment of carrier controlled semiconducting diamond by high-pressure and high-temperature technique
- Principal Investigator
  
  Ishikawa Fumitaro
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Ehime University
Development of plastic forming method using pulse laser induced vibration
- Principal Investigator
  
  TAKAHASHI MANABU
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Ehime University
Development of synchronized long-period stacking order structure through non- equilibrium processing
- Principal Investigator
  
  Kawamura Yoshihito
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Kumamoto University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] Formation process, microstructure, and mechanical properties of an ultrafine dual-phase alloy formed through phase transition of 18R-type long-period stacking ordered in Mg85Zn6Y9 under high pressure2024
- Author(s)
  Matsushita Masafumi、Kawabata Yuki、Nakata Yudai、Tanaka Shinji、Masuda Kohtaro、Yamauchi Daiki、Shinmei Toru、Higo Yuji、Yamasaki Michiaki、Kawamura Yoshihito、Iikubo Satoshi
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: 970 Pages: 172457-172457
- DOI
  10.1016/j.jallcom.2023.172457
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K04670, KAKENHI-PROJECT-21H01673
[Journal Article] Formation Process of Long-Period Stacking-Ordered Structures in Mg97Zn1Y2 Alloy Comprising HCP and Cubic Phases Fabricated by High-Pressure High-Temperature Annealing2021
- Author(s)
  Atsuki Yokota, Masafumi Matsushita, Naruhito Geshi, Daiki Yamasaki, Toru Shinmei, Michiaki Yamasaki, Yoshihito Kawamura
- Journal Title
  
  Metals
  
  Volume: 11(7) Issue: 7 Pages: 1031-1031
- DOI
  10.3390/met11071031
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04987, KAKENHI-PLANNED-18H05476, KAKENHI-PROJECT-21H01673
[Journal Article] Research for Long-Period Structure in Mg Alloy using High Pressure2020
- Author(s)
  MATSUSHITA Masafumi
- Journal Title
  
  The Review of High Pressure Science and Technology
  
  Volume: 30 Issue: 3 Pages: 178-186
- DOI
  10.4131/jshpreview.30.178
- NAID
  130007976709
- ISSN
  0917-639X, 1348-1940
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04987
[Journal Article] A novel long-period phase in Mg97Yb2Cu1 alloy2020
- Author(s)
  Teruki Tsuchiya, Masahiro Fukuda, Hiroaki Ohfuji, Michiaki Yamasaki, Yoshihito Kawamura, Masafumi Matsushita
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: 844 Pages: 155972-155972
- DOI
  10.1016/j.jallcom.2020.155972
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04987, KAKENHI-PLANNED-18H05476
[Journal Article] Ultrafine spherulite Mg alloy with high yield strength2019
- Author(s)
  Matsushita Masafumi、Masuda Kohtaro、Waki Ryohei、Ohfuji Hiroaki、Yamasaki Michiaki、Kawamura Yoshihito、Higo Yuji
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: 784 Pages: 1284-1289
- DOI
  10.1016/j.jallcom.2019.01.080
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06706, KAKENHI-PLANNED-15H05828, KAKENHI-PROJECT-17H03431, KAKENHI-PLANNED-18H05476, KAKENHI-PROJECT-16H02404
[Journal Article] Key Factor for the Transformation from hcp to 18R-Type Long-Period Stacking Ordered Structure in Mg Alloys2019
- Author(s)
  Matsushita Masafumi、Nagata Takafumi、Bednarcik Jozef、Nishiyama Norimasa、Kawano Shoya、Iikubo Satoshi、Kubota Yuji、Morishita Ryo、Irifune Tetsuo、Yamasaki Michiaki、Kawamura Yoshihito、Enoki Masanori、Ohtani Hiroshi
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 60 Issue: 2 Pages: 237-245
- DOI
  10.2320/matertrans.M2018213
- NAID
  130007556907
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2019-02-01
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05476, KAKENHI-PROJECT-17H03431, KAKENHI-PROJECT-16K06706
[Journal Article] The structure of a novel long-period superlattice phase in Mg97Zn1Yb2 alloys2018
- Author(s)
  N.Fujita, M.Matsushita, R.Tsukamoto, M.Yamasaki, Y.Kawamura, T.Irifune, E.Abe
- Journal Title
  
  Scripta Materialia
  
  Volume: 150 Pages: 78-81
- DOI
  10.1016/j.scriptamat.2018.02.043
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06706, KAKENHI-PLANNED-18H05479, KAKENHI-PROJECT-16H02404
[Journal Article] Electronic properties of nano-polycrystalline diamond synthesised by high-pressure and high-temperature technique2018
- Author(s)
  Rei Fukuta, Fumitaro Ishikawa, Akihiro Ishikawa, Kohsuke Hamada, Masafumi Matsushita, Hiroaki Ohfuji, Toru Shinmei, Tetsuo Irifune
- Journal Title
  
  Diamond and Related Materials
  
  Volume: 84 Pages: 3-3
- DOI
  10.1016/j.diamond.2018.03.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K18883, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-15K13957
[Journal Article] Long-period superlattice phase in Mg97Zn1Yb2 alloys synthesized under high-pressure2016
- Author(s)
  Masafumi Matsushita, Ryota Inugai, Michiaki Yamasaki, Toru Shinmei, Yoshihito Kawamura, Tetsuo Irifune, Naoya Fujita and Eiji Abe
- Journal Title
  
  Scripta Materialia
  
  Volume: in press Pages: 45-49
- DOI
  10.1016/j.scriptamat.2016.04.022
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109007, KAKENHI-PROJECT-16K06706
[Journal Article] Mechanical properties and failure characteristics of cast and extruded Mg97Y2Zn1 alloys with LPSO phase2016
- Author(s)
  Mitsuhiro Okayasu, Shuhei Takeuchi, Masafumi Matsushita, Naoya Tada, Michiaki Yamasaki, Yoshihito Kawamura
- Journal Title
  
  Materials Science & Engineering A
  
  Volume: 652 Pages: 14-29
- DOI
  10.1016/j.msea.2015.11.069
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109007, KAKENHI-PROJECT-25289251
[Journal Article] Room-temperature zero thermal expansion in a cubic perovskite oxide SrCu3Fe4-xMnxO122015
- Author(s)
  Ikuya Yamada, Shohei Marukawa, Naoaki Hayashi, Masafumi Matsushita and Tetsuo Irifune
- Journal Title
  
  Applied Physics Letters
  
  Volume: Vol. 106 Issue: 15 Pages: 151901-151901
- DOI
  10.1063/1.4918293
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-23109007
[Journal Article] Effects of fluence and fluence rate of proton irradiation upon magnetism in Fe65Ni35 Invar alloy2015
- Author(s)
  Masafumi Matsushita, Hideki Wada, Yasushi Matsushima
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: Vol. 394 Pages: 491-495
- DOI
  10.1016/j.jmmm.2015.06.050
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-23109007
[Journal Article] Synchronized collapse and formation of long-period stacking and chemical orders in Mg85Zn6Y92015
- Author(s)
  Masafumi Matsushita, Jozef Bednarcik, Yuya Sakata, Shutaro Akamatsu, Norimasa Nishiyama, Jana Michalikova, Michiaki Yamasaki, Yoshihito Kawamura:
- Journal Title
  
  Physica B
  
  Volume: 461 Pages: 147-153
- DOI
  10.1016/j.physb.2014.12.021
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109007, KAKENHI-PROJECT-23246122, KAKENHI-PROJECT-25289251
[Journal Article] D03+hcp mixed phase with nanostructures in Mg85Zn6Y9 alloy obtained by high-pressure and high-temperature treatments2015
- Author(s)
  M. Matsushita, S. Yamamoto, N. Nishiyama, Y. Sakata, M. Yamasaki, J. Bednarcik, T. Irufune, Y. Kawamura
- Journal Title
  
  Materials Letters
  
  Volume: Vol.155 Pages: 11-14
- DOI
  10.1016/j.matlet.2015.04.086
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109007, KAKENHI-PROJECT-25289251
[Journal Article] Phase Relations among D03, α-Mg, and Long-Period Stacking Orders in Mg85Zn6Y9 Alloy under 3 GPa2015
- Author(s)
 M. Matsushita, Y. Sakata, T. Senzaki, M. Yamasaki, I. Yamada, H. Saitoh, T. Shinmei, T. Irifune, N. Nishiyama, Y. Kawamura
- Journal Title
 
 MATERIALS TRANSACTIONS
 
 Volume: 56 Issue: 7 Pages: 910-913
- DOI
 10.2320/matertrans.MH201413
- NAID
 130005083570
- ISSN
 1345-9678, 1347-5320
- Language
 English
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
 KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109007, KAKENHI-PROJECT-25289251
[Journal Article] Highly ordered 10H-type long-period stacking order phase in a Mg-Zn-Y ternary alloy2014
- Author(s)
  M. Yamasaki, M. Matsushita, K. Hagihara, H. Izuno, E. Abe, Y. Kawamura
- Journal Title
  
  Scr. Mater.
  
  Volume: 印刷中 Pages: 13-16
- DOI
  10.1016/j.scriptamat.2014.01.013
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109002, KAKENHI-PLANNED-23109007, KAKENHI-PROJECT-23246122, KAKENHI-PROJECT-25289251
[Journal Article] Effect of 50-keV proton irradiation on the magnetism of a Fe66Ni34 Invar alloy2013
- Author(s)
  M. Matsushita, Y. Matsushima, T. Uruga, R. Ishigami, A. Iwase
- Journal Title
  
  Magnetism and Magnetic Materials
  
  Volume: 333 Pages: 13-17
- DOI
  10.1016/j.jmmm.2012.12.043
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-23109001, KAKENHI-PLANNED-23109007
[Presentation] 高圧下で相分離するMg85Zn6Y9合金の凝固組織と機械特性2023
- Author(s)
  松下正史、中田雄大、川端勇輝、肥後祐司、新名亨、河村能人、山崎倫昭、飯久保智
- Organizer
  第64回高圧討論会
- Data Source
  KAKENHI-PROJECT-22K04670
[Presentation] 高圧下で凝固されたTi合金中のFCC構造2023
- Author(s)
  松下正史、渡辺舜、松藤裕和、内海伶那、齋藤寛之
- Organizer
  2023年（第173回）日本金属学会秋季講演大会
- Data Source
  KAKENHI-PROJECT-22K04670
[Presentation] 高圧合成された Ti-Mg 合金の構造解析2022
- Author(s)
  渡辺舜、松下正史、横田温貴、松藤裕和、齋藤寛之、内海伶那
- Organizer
  第63回　高圧討論会
- Data Source
  KAKENHI-PROJECT-22K04670
[Presentation] Mg-rich 組成の Mg-Zn-RE (RE=Y, Yb) に現れる高圧相の熱力学的安定性2022
- Author(s)
  佐々木亮太、松下正史、近藤律弥、飯久保智
- Organizer
  第63回　高圧討論会
- Data Source
  KAKENHI-PROJECT-22K04670
[Presentation] 高圧高温を利用したポリエチレンの構造制御2021
- Author(s)
  村上湧斗、渡辺舜、松下正史、内海伶那、齋藤寛之
- Organizer
  第62回高圧討論会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] 高圧処理されたMg合金の構造とその熱力学的考察2021
- Author(s)
  中田雄大,佐々木亮太,松下正史,飯久保智
- Organizer
  軽金属学会中国四国支部第13回講演大会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] 多分野に広がる高圧装置と技術2021
- Author(s)
  松下正史
- Organizer
  45回　未来を拓く高圧力科学技術セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] Mg85Zn6Y9合金の高圧場凝固組織の変化と熱力学的考察2021
- Author(s)
  中田雄大、佐々木亮太、村上湧斗、松下正史、飯久保智
- Organizer
  第62回高圧討論会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] Mg-Zn-Ybで発見された新奇な長周期超格子2021
- Author(s)
  山﨑大輝、松下正史、横田温貴、山崎倫昭、河村能人
- Organizer
  軽金属学会中国四国支部第13回講演大会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] Mg97Zn1Y2 への高圧処理の影響と， hcp-matrix 周辺での LPSO 再形成過程の研究2020
- Author(s)
  下司成人, 福田雅大, 大藤弘明, 山崎倫昭, 河村能人, 松下正史
- Organizer
  第61回高圧討論会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] LPSOからの圧力相転移で発生するD03/hcp二相組織の形成過程と機械特性の研究2020
- Author(s)
  川端勇輝, 國光弘平, 松下正史, 新名亨, 肥後裕司
- Organizer
  第12回軽金属学会中国四国支部講演大会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] LPSO からの圧力相転移で発生する fcc/hcp 二相組織の強度特性と第一原理計算による相安定性の研究2020
- Author(s)
  田中伸治, 川端勇輝, 國光弘平, 中田雄大, 村上湧斗, 河野翔也, 飯久保智, 新名亨, 山崎倫昭, 河村能人, 肥後裕司, 松下正史
- Organizer
  第61回高圧討論会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] 高圧下凝固プロセスで作製された Al/Si ナノラメラ組織とその機械特性の研究2020
- Author(s)
  國光弘平, 國谷真広, 新名亨, 肥後裕司, 松下正史
- Organizer
  第61回高圧討論会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] Mg-Zn-Ybで発見された新奇な長周期超格子2020
- Author(s)
  福田雅大, 山﨑大輝, 松下正史, 大藤弘明, 西山宜正, JoesfBednarcik, 山崎倫昭, 河村能人
- Organizer
  第12回軽金属学会中国四国支部講演大会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] LPSOからのfcc/hcp二相構造への圧力誘起相転移についての第一原理計算を用いたエネルギー安定性からの評価2020
- Author(s)
  田中伸治, 中田雄大, 松下正史, 河野翔也, 飯久保智
- Organizer
  第12回軽金属学会中国四国支部講演大会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] 高圧下凝固プロセスで作製されたAl/Si微細共晶組織とその機械特性の研究2020
- Author(s)
  國光弘平, 國谷真広, 松下正史, 新名亨, 肥後裕司
- Organizer
  第12回軽金属学会中国四国支部講演大会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] 高圧場を利用した高強度Mg-Zn-RE合金研究2019
- Author(s)
  松下　正史
- Organizer
  第93回フロンティア材料研究所講演会
- Invited
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Formation of Ultra-Fine Spheric Microstructure Consist of Dual Phase in Mg85Zn6Y9 Alloy2019
- Author(s)
  Masafumi Matsushita, Daiki Yamauchi, Yuki Kawabata, Toru Shinmei, Hiroaki Ohfuji, Michiaki Yamasaki, Yoshihito Kawamura
- Organizer
  MRS 2019 fall meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] スフェルライト型Mg合金の合成と機械特性2019
- Author(s)
  松下正史、山内大輝、川端勇輝、新名亨、大藤弘明、肥後裕司、西山宣正
- Organizer
  第60回　高圧討論会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] Mg97Zn1Yb2中の長周期超格子2019
- Author(s)
  平岡慎一郎、土屋輝記、松下正史、大藤弘明、山崎倫昭、河村能人
- Organizer
  日本金属学会2019年春季大会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 高温高圧合成により作成されたMg85Zn6Y9の機械的特性2019
- Author(s)
  山内大輝、川端勇輝、新名亨、松下正史、山崎倫昭、河村能人
- Organizer
  第11回中国四国軽金属学会支部講演会
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] Mg85Zn6Y9、ならびにMg97M1Yb2中に現れる長周期構造とその圧力変化2019
- Author(s)
  松下　正史
- Organizer
  2019年度　日本顕微鏡学会関西支部特別講演会
- Invited
- Data Source
  KAKENHI-PROJECT-19K04987
[Presentation] A formation process of 18R-type LPSO from hcp in a Mg alloy2018
- Author(s)
  Masafumi Matsushita, Takafumi Nagata, Jozef Bednarcik, Norimasa Nishiyama, Kawano Shoya, Satoshi Iikubo, Hiroshi Ohtani, Michiaki Yamasaki, Tetsuo Irifune, Yoshihito Kawamura
- Organizer
  International Conference on processing & manufacturing of advanced materials (Thermec’ 2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Mg合金中のlong period superlatticeのP-T相図上での安定性2018
- Author(s)
  土屋輝記、平岡慎一郎、西川将史、松下正史、新名亨、大藤弘明、山崎倫昭、河村能人、入舩徹男
- Organizer
  第59回　高圧討論会　2018年11月
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] fccとhcpからなる超微細マイクロストラクチャーを有するMg85Zn6Y9の力学特性2018
- Author(s)
  升田光太郎、松下正史、山内大輝、和氣諒平、山崎倫昭、河村能人
- Organizer
  日本金属学会2018年秋季大会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Metastable Mille-Feuille structures based hexagonal lattice metal2018
- Author(s)
  S. Urata, S. Hiraoka, K. Masuda, D. Yamauchi, T. Tsuchiya, M. Nishikawa, S. Abe, H. Ohfuji, M. Yamasaki, Y. Kawamura, and M. Matsushita
- Organizer
  The 4th international symposium on Long-Period Stacking Ordered Structure and Mile-feuille Structure (LPSO2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 高圧合成により作成されたマグネシム合金の機械特性2018
- Author(s)
  山内大輝、升田光太郎、川端勇輝、松下正史、新名亨、大藤弘明、西山宣正
- Organizer
  第59回　高圧討論会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Leading principal of a formation process of 18R-type long-period stacking ordered structure from hcp-Mg phase in Mg alloys2018
- Author(s)
  M. Matsushita
- Organizer
  The 4th international symposium on Long-Period Stacking Ordered Structure and Mile-feuille Structure (LPSO2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Structural Analysis of Long Period Super Lattice in Mg-Zn-Yb Alloy Synthesized by High Pressure2017
- Author(s)
  Masafumi Matsushita
- Organizer
  Analytix2017
- Place of Presentation
  ヒルトン福岡（福岡市）
- Year and Date
  2017-03-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] レーザー照射によるナノ多結晶ダイヤモンドの表面処理2017
- Author(s)
  福田玲、山本直也、石川史太郎、松下正史、大藤弘明、新名亨、入舩徹男、吉武剛、池上浩
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Pyramid diamond synthesised with high pressure and high temperature technique2017
- Author(s)
  R. Fukuta, N. Yamamoto, F. Ishikawa, M. Matsushita, H. Ohfuji, T. Shinmei, T. Irifune
- Organizer
  28th International Conference on Diamond and Carbon Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] 高圧処理されたMg85Zn6Y9のfcc/hcp 二相組織からのLPSO形成過程2017
- Author(s)
  松下正史，長田貴史，Jozef　Bednarcik，西山宣正，飯久保智，山崎倫昭，入舩徹男，河村能人
- Organizer
  日本金属学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] ダイヤモンド表面処理によるピラミッド型微細構造形成2017
- Author(s)
  福田玲, 山本直也, 石川史太郎, 松下正史, 大藤弘明, 新名亨, 入舩徹男
- Organizer
  第58回高圧討論会
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] 高温高圧合成ナノ多結晶ダイヤモンドの光学特性評価2017
- Author(s)
  福田玲, 石川晃啓, 石川史太郎, 松下正史, 大藤弘明, 新名亨, 入舩徹男
- Organizer
  第64回　応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Mg97Zn1Yb2 合金において高圧合成される 4 周期、6 周期 LPSL2017
- Author(s)
  平岡慎一朗，松下正史，塚本亮太，藤田尚也，山下賢哉，新名亨，阿部英司
- Organizer
  第58回　高圧討論会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] The long period superlattice in Mg alloys synthesized under high pressure and temperature2017
- Author(s)
  Masafumi Matsushita，Naoya Fujita，Ryota Tsukamoto，Ryota Inugai，Michiaki Yamasaki，Yoshihito Kawamura，Tetsuo Irifune，Eiji Abe
- Organizer
  EUROMAT2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 特異なナノ組織を持つマグネシウム合金の機械特性の探求2017
- Author(s)
  升田光太郎，松下正史，和氣諒平，長田貴文，高橋学，新名亨，朱霞
- Organizer
  第58回　高圧討論会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 高温・高圧処理によるダイヤモンド表面での微細ピラミッド形成2017
- Author(s)
  福田玲、山本直也、石川史太郎、松下正史、大藤弘明、新名亨、入舩徹男
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Mg97Zn1Yb2における5 GPa下での4周期、 6周期LPSLの合成条件2017
- Author(s)
  塚本亮太，藤田尚也，山下賢哉，平岡慎一朗，松下正史，新名亨，山崎倫昭，河村能人，阿部英司
- Organizer
  日本金属学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Formation Process of 18R-type LPSO in Mg85Zn6Y9 Alloy2017
- Author(s)
  R. Morishita，M. Matsushita，H. Abe，M. Kimura，and T. Shinmei
- Organizer
  International Symposium on Novel Energy Nanomaterials, Catalysts and Surfaces for Future Earth
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Structural Analysis of Long Period Super Lattice in Mg-Zn-Yb Alloy Synthesized by High Pressure2017
- Author(s)
  松下正史
- Organizer
  Analytix 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Pyramidal diamond formation by high pressure and high temperature technique2017
- Author(s)
  R. Fukuta, N. Yamamoto, F. Ishikawa, M. Matsushita, H. Ohfuji, T. Shinmei and T. Irifune
- Organizer
  第36回電子材料シンポジウム
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Semi-conducting characteristics of nano-polycrystalline diamond synthesized by high pressure and high temperature technique2016
- Author(s)
  Akihiro Ishikawa, Rei Fukuta, Fumitaro Ishikawa, Masafumi Matsushita, Hiroaki Ohfuji, Toru Shinmei, Tetsuo Irifune
- Organizer
  The 35th Electronic Materials Symposium
- Place of Presentation
  ラフォーレ琵琶湖(守山)
- Year and Date
  2016-07-06
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] 高温高圧処理された Mg85Zn6Y9 合金の LPSO 相の力学特性2016
- Author(s)
  明徳昌志、松下正史、新名亨、大藤弘明、入舩徹男
- Organizer
  第57回高圧討論会
- Place of Presentation
  筑波大学（つくば市）
- Year and Date
  2016-10-26
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 高圧合成Mg-Zn-Yb合金における新規長周期相の構造II2016
- Author(s)
  藤田尚也、山下賢哉、松下正史、山崎倫昭、河村能人、阿部英司
- Organizer
  日本金属学会2016年秋季大会
- Place of Presentation
  大阪大学（豊中市）
- Year and Date
  2016-09-21
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 高圧合成されたBCC/HCP Mg85Zn6Y9からのLPSOの再形成過程の観察2016
- Author(s)
  前山知生、松下正史、西山宣正、新名亨、大藤弘明、入舩徹男、山崎倫昭、河村能仁、阿部仁、木村正雄
- Organizer
  日本金属学会2016年秋季大会
- Place of Presentation
  大阪大学（豊中市）
- Year and Date
  2016-09-21
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] High pressure synthesize of new long-period super-lattice structure in Mg ternary alloy2016
- Author(s)
  M. Matsushita
- Organizer
  EMN Meeting on Alloys and Compounds
- Place of Presentation
  Melbourne（オーストラリア）
- Year and Date
  2016-10-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Mg-Zn-Yb中に形成される長周期構造2016
- Author(s)
  塚本亮太、松下正史、新名亨、入舩徹男、山崎倫昭、河村能仁、阿部仁、木村正雄、藤田直哉、阿部英司
- Organizer
  日本金属学会2016年秋季大会
- Place of Presentation
  大阪大学（豊中市）
- Year and Date
  2016-09-21
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Synthesis of long period super-lattices in Mg-M (Zn, Cu)-Yb alloys under high-pressures and temperatures2016
- Author(s)
  Ryota Tsukamoto, Masafumi Matsushita, Toru Shinmei, Tetsuo Irifune, Michiaki Yamasaki, Yoshihito Kawamura, Naoya Fujita and Eiji Abe
- Organizer
  LPSO2016
- Place of Presentation
  Mielparque Kyoto（京都市）
- Year and Date
  2016-12-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Semi-conductive characteristics of nano-polycrystalline diamond synthesized by high pressure and high temperature technique2016
- Author(s)
  F. Ishikawa, A. Ishikawa, K. Hamada, M. Matsushita, H. Ohfuji, T. Shinmei, T. Irifune
- Organizer
  International Conference on Diamond and Carbon Materials
- Place of Presentation
  Montpellier, France
- Year and Date
  2016-09-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] 高温高圧合成ナノ多結晶ダイヤモンドの基礎物性評価2016
- Author(s)
  石川晃啓、濱田幸佑、石川史太郎、松下正史、大藤弘明、新名亨、入舩徹男
- Organizer
  第63回応用物理学会春季学術講演会
- Place of Presentation
  東京工業大学　大岡山キャンパス
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Investigation of the Novel Long-Period Structures in High-Pressure Synthesized Mg-Zn-Yb Alloy2016
- Author(s)
  Naoya Fujita, Kenya Yamashita, Masafumi Matsushita, Michiaki Yamasaki, Yoshihito Kawamura, and Eiji Abe
- Organizer
  LPSO2016
- Place of Presentation
  Mielparque Kyoto（京都市）
- Year and Date
  2016-12-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Mg85Zn6Y9 合金における高圧二相微細組織の強度評価2016
- Author(s)
  和氣諒平、松下正史、新名亨、大藤弘明、入舩徹男
- Organizer
  第57回高圧討論会
- Place of Presentation
  筑波大学（つくば市）
- Year and Date
  2016-10-26
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] Electronic characteristics of nano-polycrystalline diamond synthesized by high pressure and high temperature technique: Semi-insulating properties at high temperatures2016
- Author(s)
  Akihiro Ishikawa, Rei Fukuta, Fumitaro Ishikawa, Masafumi Matsushita, Hiroaki Ohfuji, Toru Shinmei, Tetsuo Irifune
- Organizer
  The 17th International Conference on High Pressure in Semiconductor Physics (HPSP-17) & Workshop on High-pressure Study on Superconducting (WHS)
- Place of Presentation
  Tokyo University, Tokyo, Japan
- Year and Date
  2016-08-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Mg97Zn1Yb2 中の long period super lattice2016
- Author(s)
  松下正史、塚本亮太、新名亨、入舩徹男、山崎倫昭、阿部仁、河村能人、木村正雄、藤田直哉、阿部英司
- Organizer
  第57回高圧討論会
- Place of Presentation
  筑波大学（つくば市）
- Year and Date
  2016-10-26
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] A Novel Long-Period Structures Formed in a HighPressure Synthesized Mg-Zn-Yb Alloy2016
- Author(s)
  N. Fujita, K. Yamashita, M. Matsushita, M. Yamasaki, Y. Kawamura, E. Abe
- Organizer
  PRICM9
- Place of Presentation
  京都国際会議場（京都市）
- Year and Date
  2016-08-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 次世代高強度Ｍｇ合金群の拡大2016
- Author(s)
  松下正史
- Organizer
  日本複合材料学会西部支部特別講演会
- Place of Presentation
  愛媛大学（松山市）
- Invited
- Data Source
  KAKENHI-PROJECT-16K06706
[Presentation] 高圧合成によりMg-Zn-Yb中に形成されるLong period stacking order2015
- Author(s)
  松下正史、犬飼亮太、入舩徹男、阿部英司、山崎倫昭、河村能人
- Organizer
  第56回高圧討論会
- Place of Presentation
  JMSアステールプラザ（広島市）
- Year and Date
  2015-11-10
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Investigations on the properties of nano-polycrystalline diamond synthesized by high pressure and high temperature technique2015
- Author(s)
  Kohsuke Hamada, Akihiro Ishikawa, Masafumi Matsushita, Fumitaro Ishikawa, Hiroaki Ohfuji, Toru Shinmei, and Tetsuo Irifune
- Organizer
  34th Electronic Materials Symposium
- Place of Presentation
  Moriyama, Japan
- Year and Date
  2015-07-15
- Data Source
  KAKENHI-PROJECT-15K13957
[Presentation] Mechanical Properties of Mg-Zn-Y Alloys after High-Pressure and High-Temperature Treatments2015
- Author(s)
  Takafumi Nagata, Masafumi Matsushita, Mitsuhiro Okayasu, Michiaki Yamasaki, Toru Shinmei, Tetsuo Irifune and Yoshihito Kawamura
- Organizer
  The 10th international conference on Magnesium alloy and their applications
- Place of Presentation
  Ramada Plaza Jeju Hotel (Jeju, Korea)
- Year and Date
  2015-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Phase transition of long period stacking ordered structure in Mg-Zn-Y alloys after high-pressure and high-temperature treatments2015
- Author(s)
  Takafumi Nagata, Masafumi Matsushita, Michiaki Yamasaki, Toru Shinmei, Tetsuo Irifune, Yoshihito Kawamura
- Organizer
  AIRAPT-25th & EHPRG-53rd
- Place of Presentation
  マドリードコンプルテンス大学（スペイン）
- Year and Date
  2015-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Formation and decomposition of long period stacking order synchronized with chemical concentration in ternary Mg alloy system under high pressure2015
- Author(s)
  Masafumi Matsushita, Ryota Inugai, Takafumi Nagata, Shinsaku Yamasaki, Michiaki Yamasaki, Eiji Abe, Tetsuo Irifune, and Yoshihito Kawamura
- Organizer
  AIRAPT-25th & EHPRG-53rd
- Place of Presentation
  マドリードコンプルテンス大学（スペイン）
- Year and Date
  2015-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Crystal Structure of Mg-TM-X (X = Alkaline Earth Metal) Ternary Alloys2015
- Author(s)
  Shinsaku Yamasaki, Masafumi Matsushita, Michiaki Yamasaki, Toru Shinmei, Tetsuo Irifune, Yoshihito Kawamura
- Organizer
  The 10th international conference on Magnesium alloy and their applications
- Place of Presentation
  Ramada Plaza Jeju Hotel (Jeju, Korea)
- Year and Date
  2015-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Long Period Stacking Order in High Pressure Synthesized Mg-TM-Yb Ternary Alloy2015
- Author(s)
  Ryota Inugai, Masafumi Matsushita, Michiaki Yamasaki, Mitsuhiro Okayasu, Eiji Abe, Toru Shinmei, Tetsuo Irifune, Yoshihito Kawamura
- Organizer
  The 10th international conference on Magnesium alloy and their applications
- Place of Presentation
  Ramada Plaza Jeju Hotel (Jeju, Korea)
- Year and Date
  2015-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Crystal structure of Mg-TM- X (TM; transition metal, X; Ca, Sr, Ba) alloys after high-pressure and high-temperature treatments2015
- Author(s)
  Shinsaku Yamasaki, Masafumi Matsushita, Michiaki Yamasaki, Tetsuo Irifune, Yoshihito Kawamura
- Organizer
  AIRAPT-25th & EHPRG-53rd
- Place of Presentation
  マドリードコンプルテンス大学（スペイン）
- Year and Date
  2015-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Long Period Stacking Order of High Pressure Synthesized Mg-TM-Yb Ternary Alloy2015
- Author(s)
  Ryota Inugai, Masafumi Matsushita, Michiaki Yamasaki, Mitsuhiro Okayasu, Eiji Abe, Toru Shinmei, Tetsuo Irifune and Yoshihito Kawamura
- Organizer
  AIRAPT-25th & EHPRG-53rd
- Place of Presentation
  マドリードコンプルテンス大学（スペイン）
- Year and Date
  2015-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Formation and Collapse of LPSO Phase in Mg Ternary Alloys under High Pressure2015
- Author(s)
  Masafumi Matsushita, Michiaki Yamasaki, Ryota Inugai, Takafumi Nagata, Shinsaku Yamasaki, Tetsuo Irifune, Yoshihito Kawamura
- Organizer
  The 10th international conference on Magnesium alloy and their applications
- Place of Presentation
  Ramada Plaza Jeju Hotel (Jeju, Korea)
- Year and Date
  2015-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] In situ X-ray diffraction under high pressure and high pressure annealing effect for Mg-Zn-Y alloys with long period stacking order synchronized with chemical concentration2013
- Author(s)
  M. Matsushita
- Organizer
  51st European High Pressure Research Group Queen Mary
- Place of Presentation
  University of London, London, Britain
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] Mg-Zn-Y 合金中のシンクロ型 LPSO の組成、温度依存性2013
- Author(s)
  松下正史
- Organizer
  日本金属学会2013年(第153回)秋期講演大会
- Place of Presentation
  金沢大学角間キャンパス
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] High Pressure Study for Long-period Stacking Ordered Structure in Mg-Zn-Y Alloys2012
- Author(s)
  M. Matsushita
- Organizer
  International Symposium on Long-Period Stacking Ordered Structure and Its Related Materials 2012 (LPSO2012)
- Place of Presentation
  Sapporo Convention Center, Japan
- Year and Date
  2012-10-01
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] 温度,圧力に対するMg-TM-RE系に見られるLPSO構造の安定性
- Author(s)
  松下正史
- Organizer
  第58回日本学術会議材料工学連合講演会
- Place of Presentation
  京都テルサ
- Year and Date
  2014-10-27 – 2014-10-29
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] In-situ X-ray Diffraction Measurements of Collapse and Formation Process of LPSO Structure in Mg85Zn6Y9
- Author(s)
  M. Matsushita
- Organizer
  International Symposium on Long-Period Stacking Ordered Structure and Its Related Materials 2014 (LPSO2014)
- Place of Presentation
  Kumamoto, Japan
- Year and Date
  2014-10-05 – 2014-10-08
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] シンクロ型LPSO構造を含むMg-Zn-Y合金の高圧下構造解析
- Author(s)
  松下正史
- Organizer
  平成25年度文部科学省ナノテクノロジープラットフォーム事業微細構造解析プラットフォーム　第二回　利用研究セミナー
- Place of Presentation
  イーグレひめじ
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] その場X 線回折によるMg85Zn6Y9 のシンクロLPSO 構造の崩壊，形成過程の観察
- Author(s)
  松下正史
- Organizer
  日本金属学会2014年(第155回)秋期講演大会
- Place of Presentation
  名古屋大学東山キャンパス
- Year and Date
  2014-09-24 – 2014-09-26
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] 極限環境場を利用したFe-Niの改質
- Author(s)
  松下正史
- Organizer
  第48回　化合物新磁性研究会
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] 極限環境場を利用した合金の新物性探索
- Author(s)
  松下正史
- Organizer
  愛媛大学先進超高圧科学研究拠点設立記念講演会ミニシンポジウム
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PLANNED-23109007
[Presentation] LPSO 相を有するMg-Zn-Y 合金の高圧処理後の結晶構造
- Author(s)
  松下正史
- Organizer
  日本金属学会第156回春期講演大会
- Place of Presentation
  東京大学駒場Ⅰキャンパス
- Year and Date
  2015-03-18 – 2015-03-20
- Data Source
  KAKENHI-PLANNED-23109007

1. Iikubo Satoshi (40414594)

# of Collaborated Projects: 3 results

# of Collaborated Products: 7 results
2. Kawamura Yoshihito (30250814)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
3. YAMASAKI Michiaki (50343885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
4. YAMADA Ikuya (30378880)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. ITOI Takaomi (50333670)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. TAKAHASHI MANABU (20274334)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. ZHU Xha (90325358)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. Ishikawa Fumitaro (60456994)

# of Collaborated Projects: 1 results

# of Collaborated Products: 12 results
9. 阿部英司 (70354222)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
10. 大藤弘明 (80403864)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
11. 石丸学 (00264086)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 樹神克明 (10313115)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 萩原幸司

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

MATSUSHITA Masafumi 松下 正史

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高圧合成を用いたFCC構造のTiの探索と形成機構の解明Principal Investigator

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高圧場を利用した新規Mg合金の探索Principal Investigator

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Study of defect structure in tin-based perovskites using complementary quantum beams

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Formation of spherical microstructure and its mechanical properties of non-ferrous metal alloyPrincipal Investigator

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Research for formation process of long-period stacking-ordered structure synchronized with chemical concentration using high pressurePrincipal Investigator

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Establishment of carrier controlled semiconducting diamond by high-pressure and high-temperature technique

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Development of plastic forming method using pulse laser induced vibration

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Development of synchronized long-period stacking order structure through non- equilibrium processing

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[Journal Article] Formation process, microstructure, and mechanical properties of an ultrafine dual-phase alloy formed through phase transition of 18R-type long-period stacking ordered in Mg85Zn6Y9 under high pressure2024

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[Journal Article] Formation Process of Long-Period Stacking-Ordered Structures in Mg97Zn1Y2 Alloy Comprising HCP and Cubic Phases Fabricated by High-Pressure High-Temperature Annealing2021

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[Journal Article] Research for Long-Period Structure in Mg Alloy using High Pressure2020

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[Journal Article] A novel long-period phase in Mg97Yb2Cu1 alloy2020

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[Journal Article] Ultrafine spherulite Mg alloy with high yield strength2019

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MATSUSHITA Masafumi 松下正史

[Journal Article] Phase Relations among D0<sub>3</sub>, α-Mg, and Long-Period Stacking Orders in Mg<sub>85</sub>Zn<sub>6</sub>Y<sub>9</sub> Alloy under 3 GPa2015