NISHIMOTO MASASHI 西本昌史

… Alternative Names

Nishimoto Masashi 西本昌史

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Researcher Number	20880967
Other IDs	https://orcid.org/0000-0002-8546-1759
Affiliation (Current)	2024: 東北大学, 工学研究科, 助教
Affiliation (based on the past Project Information) *help	2021 – 2024: 東北大学, 工学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 26050:Material processing and microstructure control-related Except Principal Investigator Medium-sized Section 26:Materials engineering and related fields
Keywords	Principal Investigator 腐食防食 / 生体吸収性材料 / Mg合金 / Zn-Al合金 / めっき鋼板 / 犠牲防食 / 耐食性 / Al-Zn合金 Except Principal Investigator 耐食合金 / 腐食防食 … More / マイクロ電気化学 / ステンレス鋼 / 耐孔食性 / 銅合金 / 電気接点 / 触媒 / 硫化物系介在物 / 光触媒 / Mo / 非平衡組織 / 耐食性 / スマートアロイ / アルミニウム合金 / 腐食 Less

新たな医療用インプラントとしてのMg基ナノコンポジット生体吸収性材料の開発Principal Investigator
- Principal Investigator
  
  西本昌史
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 26050:Material processing and microstructure control-related
- Research Institution
  Tohoku University
ナノ複相組織が創発する電気接点用Cu合金の新規高耐食化原理の探求
- Principal Investigator
  
  武藤泉
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 26:Materials engineering and related fields
- Research Institution
  Tohoku University
光触媒を第二相とする省資源型高耐食ステンレス鋼の創製とナノレベル電気化学反応解析
- Principal Investigator
  
  武藤泉
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 26:Materials engineering and related fields
- Research Institution
  Tohoku University
Resource Saving and Durability Improvement of Zn-Al Coated Steel: Control of Anticorrosion Properties of Multi-Phase MicrostructurePrincipal Investigator
- Principal Investigator
  
  Nishimoto Masashi
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 26050:Material processing and microstructure control-related
- Research Institution
  Tohoku University
Creation of Smart Alloys with Anticorrosion Functions: A Change in Concept from Solid Solution of Corrosion-Resistant Elements to Secondary Phases
- Principal Investigator
  
  Muto Izumi
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 26:Materials engineering and related fields
- Research Institution
  Tohoku University

All 2024 2023 2022

All Journal Article Presentation Patent

[Journal Article] Role of MnS in the intergranular corrosion and depassivation of sensitized Type 304 stainless steel2024
- Author(s)
  Ida Noriyuki、Nishimoto Masashi、Muto Izumi、Sugawara Yu
- Journal Title
  
  npj Materials Degradation
  
  Volume: 8 Issue: 1 Pages: 2-2
- DOI
  10.1038/s41529-023-00419-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00254
[Journal Article] Electrochemical properties of MnSe inclusions and improving the pitting corrosion resistance of stainless steel via Se microalloying2024
- Author(s)
  Nishimoto Masashi、Katsuyama Tomoki、Muto Izumi
- Journal Title
  
  Scientific Reports
  
  Volume: 14 Issue: 1 Pages: 7156-7156
- DOI
  10.1038/s41598-024-57995-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00254
[Journal Article] Role of KMnO4–NaF Treatment in Galvanic Corrosion Resistance of AA5083 Coupled to Steel2023
- Author(s)
 Kosaba Takumi、Muto Izumi、Nishimoto Masashi、Sugawara Yu
- Journal Title
 
 MATERIALS TRANSACTIONS
 
 Volume: 64 Issue: 4 Pages: 896-903
- DOI
 10.2320/matertrans.MT-L2022021
- ISSN
 1345-9678, 1347-5320
- Year and Date
 2023-04-01
- Language
 English
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PROJECT-21J10917, KAKENHI-PROJECT-21K18804
[Journal Article] Fabrication of a model specimen for understanding micro-galvanic corrosion at the boundary of α-Mg and β-Mg17Al122023
- Author(s)
  Shao Zheng、Nishimoto Masashi、Muto Izumi、Sugawara Yu
- Journal Title
  
  Journal of Magnesium and Alloys
  
  Volume: 11 Issue: 1 Pages: 137-153
- DOI
  10.1016/j.jma.2022.10.020
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18804
[Journal Article] Chemical Conversion Treatment of AA5083 Aluminum Alloy and AISI 1045 Carbon Steel under Galvanically Coupled Condition in Na2MoO4: Effect of pH on Corrosion Resistance2023
- Author(s)
 Kosaba Takumi、Muto Izumi、Nishimoto Masashi、Sugawara Yu
- Journal Title
 
 MATERIALS TRANSACTIONS
 
 Volume: 64 Issue: 2 Pages: 568-577
- DOI
 10.2320/matertrans.MT-M2022163
- ISSN
 1345-9678, 1347-5320
- Year and Date
 2023-02-01
- Language
 English
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PROJECT-22H00254, KAKENHI-PROJECT-21J10917, KAKENHI-PROJECT-21K18804
[Journal Article] Difference in the Precursory Process of the Intergranular Corrosion of Aged Al-Cu and Al-Cu-Mg Alloys in 0.1 M NaCl2023
- Author(s)
  Yoshida Hiroki、Nishimoto Masashi、Muto Izumi、Takaya Mai、Kyo Yoshihiko、Minoda Tadashi、Sugawara Yu
- Journal Title
  
  Journal of The Electrochemical Society
  
  Volume: 170 Issue: 11 Pages: 111501-111501
- DOI
  10.1149/1945-7111/ad0666
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00254
[Journal Article] Electrochemical Surface Modification of Al8Co19Cr23Fe32Ni18 in H2SO4: A High-Entropy Alloy with High Pitting Corrosion Resistance and High Oxidation Resistance2023
- Author(s)
 Pao Li、Nishimoto Masashi、Muto Izumi、Sugawara Yu
- Journal Title
 
 MATERIALS TRANSACTIONS
 
 Volume: 64 Issue: 9 Pages: 2286-2295
- DOI
 10.2320/matertrans.MT-M2023088
- ISSN
 1345-9678, 1347-5320
- Year and Date
 2023-09-01
- Language
 English
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PROJECT-22H00254
[Journal Article] Enhancing pitting corrosion resistance of AA7075 through cathodic deposition of Mn-accumulated film on intermetallic particles containing copper2023
- Author(s)
  Ebina Ko、Nishimoto Masashi、Muto Izumi、Sugawara Yu
- Journal Title
  
  Corrosion Science
  
  Volume: 220 Pages: 111299-111299
- DOI
  10.1016/j.corsci.2023.111299
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00254
[Journal Article] Micro-electrochemical insights into pit initiation site on aged UNS S32750 super duplex stainless steel2023
- Author(s)
  Amatsuka Shuichiro、Nishimoto Masashi、Muto Izumi、Kawamori Makoto、Takara Yuya、Sugawara Yu
- Journal Title
  
  npj Materials Degradation
  
  Volume: 7 Issue: 1 Pages: 15-15
- DOI
  10.1038/s41529-023-00335-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00254, KAKENHI-PROJECT-21K18804
[Journal Article] Micro-Electrochemical Aspects of the Effects of Temperature on Pit Initiation at MnS Inclusion in Type 304 Stainless Steel2022
- Author(s)
  Takayama Riku、Nishimoto Masashi、Muto Izumi、Sugawara Yu
- Journal Title
  
  Journal of The Electrochemical Society
  
  Volume: 169 Issue: 11 Pages: 111501-111501
- DOI
  10.1149/1945-7111/ac9d6c
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H00254, KAKENHI-PROJECT-21K18804
[Journal Article] Corrosion-resistant sintered stainless steels with non-equilibrium Mo-rich phases2022
- Author(s)
  Saito Haruka、Muto Izumi、Nishimoto Masashi、Sugawara Yu
- Journal Title
  
  Materials Today Communications
  
  Volume: 33 Pages: 104211-104211
- DOI
  10.1016/j.mtcomm.2022.104211
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22KJ0240, KAKENHI-PROJECT-21K18804, KAKENHI-PLANNED-18H05452
[Journal Article] Sudden pH and Cl- Concentration Changes during the Crevice Corrosion of Type 430 Stainless Steel2022
- Author(s)
  Matsumura Kengo、Nishimoto Masashi、Muto Izumi、Sugawara Yu
- Journal Title
  
  Journal of The Electrochemical Society
  
  Volume: 169 Issue: 10 Pages: 101506-101506
- DOI
  10.1149/1945-7111/ac9bda
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18804
[Patent] 特願2023-123245 号「腐食環境用銅合金2023
- Inventor(s)
  藤原夏美、武藤泉、西本昌史、菅原優
- Industrial Property Rights Holder
  藤原夏美、武藤泉、西本昌史、菅原優
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-123245
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-23K17824
[Patent] 特願2023-123246 号「高耐食銅合金」2023
- Inventor(s)
  藤原夏美、武藤泉、西本昌史、菅原優
- Industrial Property Rights Holder
  藤原夏美、武藤泉、西本昌史、菅原優
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-123246
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-23K17824
[Presentation] ダイキャスト用アルミニウム合金ADC12の局部腐食機構のマイクロ電気化学解析2024
- Author(s)
  竹内開人、武藤泉、西本昌史
- Organizer
  2024年日本金属学会春期講演大会
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Mg2Siの添加とCe含有水溶液中での化成処理によるアルミニウム合金AA7075の高耐食化2024
- Author(s)
  海老名航、西本昌史、武藤泉
- Organizer
  2024年日本金属学会春期講演大会
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] マイクロ電気化学的手法によるAl合金の局部腐食発生機構の解明と高耐食化2024
- Author(s)
  武藤泉、西本昌史、菅原優
- Organizer
  2024年日本金属学会春期講演大会
- Invited
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] The Effect of Cu and Zn Addition on the Intergranular Corrosion Resistance of Al-Mg-Si Alloy2023
- Author(s)
  M. Inagaki , I. Muto, M. Nishimoto , T. Minoda, M. Takaya, Y. Kyo, Y. Sugawara
- Organizer
  244th ECS Meeting (The Electrchemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Mg2Si の分散組織を含有するアルミニウム合金 AA7075 の耐食性評価2023
- Author(s)
  海老名航、武藤泉、西本昌史、菅原優
- Organizer
  材料と環境2023(腐食防食学会)
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Effects of Mg2Si Addition on the Pitting Corrosion Resistance of AA7075 Prepared by Spark Plasma Sintering2023
- Author(s)
  K. Ebina, I. Muto, M. Nishimoto, Y. Sugawara
- Organizer
  244th ECS Meeting (The Electrchemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] ステンレス鋼の孔食発生とMnS介在物のアノード溶解に及ぼすSeの影響2023
- Author(s)
  勝山智己、西本昌史、武藤泉、菅原優
- Organizer
  日本鉄鋼協会　第186回秋季講演大会
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Taを添加したFe-Cr系合金の作製と耐食性の評価2023
- Author(s)
  石澤寿将、西本昌史、武藤泉、菅原優
- Organizer
  2023年(第173回)日本金属学会　秋期講演大会
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Cu系ハイエントロピー合金を用いた腐食科学的アプローチによるCO2電解還元用電極材料の探索2023
- Author(s)
  古屋瑠士、武藤泉、西本昌史、菅原優
- Organizer
  2023年(第173回)日本金属学会　秋期講演大会
- Data Source
  KAKENHI-PROJECT-23K17824
[Presentation] Anodic Oxidation and Corrosion Resistance of Ta-Containing High Entropy Alloys2023
- Author(s)
  T. Ishizawa, M. Nishimoto, I. Muto, Y. Sugawara
- Organizer
  244th ECS Meeting (The Electrchemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] A Cu-Containing High-Entropy Alloy with High Corrosion Resistance and Low Surface Electrical Resistance2023
- Author(s)
  N. Fujiwara, I. Muto, M. Nishimoto, Y. Sugawara
- Organizer
  244th ECS Meeting (The Electrchemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K17824
[Presentation] Mg2Siを利用したアルミニウム合金AA7075の高耐食化の試み2023
- Author(s)
  海老名航、武藤泉、西本昌史、菅原優
- Organizer
  2023年(第173回)日本金属学会　秋期講演大会
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Corrosion Resistance of Stainless Steel Containing Mo-Rich Areas2023
- Author(s)
  H. Saito, I. Muto, M. Nishimoto, Y. Sugawara
- Organizer
  244th ECS Meeting (The Electrchemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Mg2Siを利用したアルミニウム合金AA7075の高耐食化技術の検討2023
- Author(s)
  海老名航、西本昌史、武藤泉、菅原優
- Organizer
  第70回材料と環境討論会(腐食防食学会)
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] ハイエントロピー効果を利用した電気接点用銅合金の作製と腐食挙動の解析2023
- Author(s)
  藤原夏美、西本昌史、武藤泉、菅原優
- Organizer
  2023年(第173回)日本金属学会　秋期講演大会
- Data Source
  KAKENHI-PROJECT-23K17824
[Presentation] SUS 316L焼結鋼の孔食発生起点の解析2023
- Author(s)
  齋藤遥、武藤泉、西本昌史、菅原優
- Organizer
  日本金属学会第172回講演大会
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] ハイエントロピー効果を利用した Fe-Cr 系合金の高耐食化の試み2023
- Author(s)
  石澤寿将、西本昌史、武藤泉、菅原優
- Organizer
  材料と環境2023(腐食防食学会)
- Data Source
  KAKENHI-PROJECT-22H00254
[Presentation] Mg 合金のα/β界面の作製と腐食挙動の評価2022
- Author(s)
  邵筝、西本昌史、武藤泉、菅原優
- Organizer
  材料と環境2022(腐食防食学会講演大会)
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] AZ91Dマグネシウム合金のリン酸塩溶液中での陽極酸化処理2022
- Author(s)
  邵筝、西本昌史、武藤泉、菅原優
- Organizer
  日本金属学会2022年秋期(第171回)講演大会
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Effects of secondary phases in stainless steel on corrosion resistance2022
- Author(s)
  Haruka Saito, Izumi Muto, Masashi Nishimoto, Yu Sugawara
- Organizer
  242nd ECS Meeting (The Electrochemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Effect of Mg2si on Trenching Formation Around Al6(Fe, Mn) on AA5083 in Diluted Synthetic Seawater2022
- Author(s)
  Takumi Kosaba, Izumi Muto, Masashi Nishimoto, Yu Sugawara
- Organizer
  242nd ECS Meeting (The Electrochemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] 第二相によるオーステナイト系ステンレス鋼の高耐食化の検討2022
- Author(s)
  齋藤遥、武藤泉、西本昌史、菅原優
- Organizer
  材料と環境2022(腐食防食学会講演大会)
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Spark Plasma Sintering Fabrication of α/β Interface in Mg Alloys and Analysis of Corrosion Behavior2022
- Author(s)
  Zheng Shao, Masashi Nishimoto, Izumi Muto, Yu Sugawara
- Organizer
  242nd ECS Meeting (The Electrochemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] 第二相を利用したステンレス鋼の高耐食化の試み2022
- Author(s)
  齋藤遥、武藤泉、西本昌史、菅原優
- Organizer
  日本金属学会　2022年春期(第170回)講演大会
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Fabrication of AA7075 containing Mn-rich phases by spark plasma sintering and evaluation of the pitting corrosion resistance2022
- Author(s)
  Ko Ebina, Izumi Muto, Masashi Nishimoto, and Yu Sugawara
- Organizer
  242nd ECS Meeting (The Electrochemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Micro-Electrochemical Analysis of Initiation Processes of Intergranular Corrosion of Al-Cu and Al-Cu-Mg Alloys2022
- Author(s)
  Hiroki Yoshida, Izumi Muto, Masashi Nishimoto, Mai Takaya, Yoshihiko Kyo, Tadashi Minoda, Yu Sugawara
- Organizer
  242nd ECS Meeting (The Electrochemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] マイクロ電気化学システムを用いた硝酸イオンによる孔食の抑制機構の解明2022
- Author(s)
  雨塚秀一朗、武藤泉、西本昌史、菅原優
- Organizer
  日本金属学会2022年秋期(第171回)講演大会
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] アルミニウム合金AA5083表面における Al6(Fe,Mn)周囲でのトレンチ形成に及ぼすMg2Siの影響2022
- Author(s)
  小鯖匠、武藤泉、西本昌史、菅原優
- Organizer
  材料と環境2022(腐食防食学会講演大会)
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Elucidation of the corrosion inhibition mechanism of nitrogen-based inhibitors and fabrication of a flow-cell type microelectrochemical system2022
- Author(s)
  Shuichiro Amatsuka, Izumi Muto, Masashi Nishimoto, Yu Sugawara
- Organizer
  242nd ECS Meeting (The Electrochemical Society)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18804
[Presentation] Mn含有水溶液中での表面処理とMn濃化組織によるアルミニウム合金の高耐食化2022
- Author(s)
  海老名航、西本昌史、武藤泉、菅原優
- Organizer
  材料と環境2022(腐食防食学会講演大会)
- Data Source
  KAKENHI-PROJECT-21K18804

1. Muto Izumi (20400278)

# of Collaborated Projects: 3 results

# of Collaborated Products: 38 results
2. 菅原優 (40599057)

# of Collaborated Projects: 3 results

# of Collaborated Products: 35 results

NISHIMOTO MASASHI 西本 昌史

Nishimoto Masashi 西本 昌史

Research Projects

Research Products

Co-Researchers

新たな医療用インプラントとしてのMg基ナノコンポジット生体吸収性材料の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

ナノ複相組織が創発する電気接点用Cu合金の新規高耐食化原理の探求

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

光触媒を第二相とする省資源型高耐食ステンレス鋼の創製とナノレベル電気化学反応解析

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Resource Saving and Durability Improvement of Zn-Al Coated Steel: Control of Anticorrosion Properties of Multi-Phase MicrostructurePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Creation of Smart Alloys with Anticorrosion Functions: A Change in Concept from Solid Solution of Corrosion-Resistant Elements to Secondary Phases

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Role of MnS in the intergranular corrosion and depassivation of sensitized Type 304 stainless steel2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Electrochemical properties of MnSe inclusions and improving the pitting corrosion resistance of stainless steel via Se microalloying2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Role of KMnO<sub>4</sub>–NaF Treatment in Galvanic Corrosion Resistance of AA5083 Coupled to Steel2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Fabrication of a model specimen for understanding micro-galvanic corrosion at the boundary of α-Mg and β-Mg17Al122023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Chemical Conversion Treatment of AA5083 Aluminum Alloy and AISI 1045 Carbon Steel under Galvanically Coupled Condition in Na<sub>2</sub>MoO<sub>4</sub>: Effect of pH on Corrosion Resistance2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Difference in the Precursory Process of the Intergranular Corrosion of Aged Al-Cu and Al-Cu-Mg Alloys in 0.1 M NaCl2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Electrochemical Surface Modification of Al<sub>8</sub>Co<sub>19</sub>Cr<sub>23</sub>Fe<sub>32</sub>Ni<sub>18</sub> in H<sub>2</sub>SO<sub>4</sub>: A High-Entropy Alloy with High Pitting Corrosion Resistance and High Oxidation Resistance2023

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[Journal Article] Enhancing pitting corrosion resistance of AA7075 through cathodic deposition of Mn-accumulated film on intermetallic particles containing copper2023

NISHIMOTO MASASHI 西本昌史

Nishimoto Masashi 西本昌史