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Yu Sugawara · SciRah

Researcher profile · Semantic Scholar

Yu Sugawara

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Yu Sugawara — researcher profile on SciRah

h-index: 30
Works: 186
Citations: 2,439

Most-cited papers

Pit initiation on sensitized Type 304 stainless steel under applied stress: Correlation of stress, Cr-depletion, and inclusion dissolution
Shimpei Tokuda, I. Muto, Yu Sugawara, N. Hara
202079 citations Open access
Semantic Scholar
Morphological Characteristics of Trenching around MnS Inclusions in Type 316 Stainless Steel: The Role of Molybdenum in Pitting Corrosion Resistance
M. Nishimoto, I. Muto, Yu Sugawara, N. Hara
2019Journal of the Electrochemical Society59 citations Open access
Semantic Scholar
First-principles analysis of the inhibitive effect of interstitial carbon on an active dissolution of martensitic steel
Mariko Kadowaki, Arkapol Saengdeejing, I. Muto, Ying Chen +7 more
202058 citations Open access
Semantic Scholar
Pitting at inclusions of the equiatomic CoCrFeMnNi alloy and improving corrosion resistance by potentiodynamic polarization in H2SO4
Pao Li, I. Muto, Yu Sugawara
202151 citations Open access
Semantic Scholar
Cerium addition to CaS inclusions in stainless steel: Insolubilizing water-soluble inclusions and improving pitting corrosion resistance
M. Nishimoto, I. Muto, Yu Sugawara, N. Hara
202147 citations
Semantic Scholar
Effectiveness of an intercritical heat-treatment on localized corrosion resistance at the microstructural boundaries of medium-carbon steels
Mariko Kadowaki, I. Muto, H. Katayama, H. Masuda +2 more
2019Corrosion Science37 citations
Semantic Scholar
Passivity of (Mn,Cr)S inclusions in type 304 stainless steel: The role of Cr and the critical concentration for preventing inclusion dissolution in NaCl solution
M. Nishimoto, I. Muto, Yu Sugawara, N. Hara
202034 citations Open access
Semantic Scholar
Anodic Polarization Characteristics and Electrochemical Properties of Fe3C in Chloride Solutions
Mariko Kadowaki, I. Muto, Kinari Takahashi, T. Doi +5 more
2019Journal of the Electrochemical Society32 citations Open access
Semantic Scholar
Effect of anodizing on galvanic corrosion resistance of Al coupled to Fe or type 430 stainless steel in diluted synthetic seawater
Takumi Kosaba, I. Muto, Yu Sugawara
2021Corrosion Science31 citations
Semantic Scholar
Micro-electrochemical insights into pit initiation site on aged UNS S32750 super duplex stainless steel
Shuichiro Amatsuka, M. Nishimoto, I. Muto, Makoto Kawamori +2 more
2023npj Materials Degradation29 citations Open access
Semantic Scholar
Fabrication of a model specimen for understanding micro-galvanic corrosion at the boundary of α-Mg and β-Mg17Al12
Zhengjie Shao, M. Nishimoto, I. Muto, Yu Sugawara
2022Journal of Magnesium and Alloys27 citations Open access
Semantic Scholar
The role of applied stress in the anodic dissolution of sulfide inclusions and pit initiation of stainless steels
Shimpei Tokuda, I. Muto, Yu Sugawara, N. Hara
202126 citations
Semantic Scholar
Role of MnS in the intergranular corrosion and depassivation of sensitized Type 304 stainless steel
N. Ida, M. Nishimoto, I. Muto, Yu Sugawara
2024npj Materials Degradation22 citations Open access
Semantic Scholar
Beneficial Role of Retained Austenite in Pitting Corrosion Resistance of Fe-C-Si-Mn Steel in Chloride Environments
Mariko Kadowaki, I. Muto, Yu Sugawara, N. Hara
2022Corrosion Science22 citations
Semantic Scholar
Role of Cu in Corrosion Resistance of Cocrcufeni Medium-Entropy Alloys: Importance of Compositional Change and Thickening of Oxide Films
Masaru Kato, M. Nishimoto, I. Muto, Yu Sugawara
2023Social Science Research Network19 citations Open access
Semantic Scholar
Understanding and Controlling the Electrochemical Properties of Sulfide Inclusions for Improving the Pitting Corrosion Resistance of Stainless Steels
M. Nishimoto, I. Muto, Yu Sugawara
2022Zairyo-to-Kankyo19 citations Open access
Semantic Scholar
Micro-Electrochemical Aspects of the Effects of Temperature on Pit Initiation at MnS Inclusion in Type 304 Stainless Steel
Riku Takayama, M. Nishimoto, I. Muto, Yu Sugawara
2022Journal of the Electrochemical Society18 citations Open access
Semantic Scholar
Effect of Sensitization on Pitting Corrosion at MnS and CrS in Type 304 Stainless Steel
Shimpei Tokuda, I. Muto, Yu Sugawara, N. Hara
2021Journal of the Electrochemical Society18 citations Open access
Semantic Scholar
Sudden pH and Cl− Concentration Changes during the Crevice Corrosion of Type 430 Stainless Steel
K. Matsumura, M. Nishimoto, I. Muto, Yu Sugawara
2022Journal of the Electrochemical Society17 citations Open access
Semantic Scholar
Real-time in situ observation of the corrosion process of die-cast AZ91D magnesium alloy in NaCl solutions under galvanostatic polarization
Zhengjie Shao, M. Nishimoto, I. Muto, Yu Sugawara
2021Corrosion Science17 citations Open access
Semantic Scholar
Mechanism for the Morphological Change from Trenching to Pitting around Intermetallic Particles in AA1050 Aluminum
H. Kakinuma, I. Muto, Y. Oya, Yoshihiko Kyo +2 more
2019Journal of the Electrochemical Society16 citations Open access
Semantic Scholar
Morphological Change and Open-circuit Potential of Single Metastable Pit on AA1050 Aluminum in NaCl Solution
H. Kakinuma, I. Muto, Y. Oya, Takahiro Momii +2 more
202114 citations Open access
Semantic Scholar
Artificial MnS Inclusions in Stainless Steel: Fabrication by Spark Plasma Sintering and Corrosion Evaluation by Microelectrochemical Measurements
M. Nishimoto, I. Muto, Yu Sugawara, N. Hara
2020ISIJ International14 citations Open access
Semantic Scholar
Formation of Pt Skin Layer on Ordered and Disordered Pt-Co Alloys and Corrosion Resistance in Sulfuric Acid
Yu Sugawara, M. Konno, I. Muto, N. Hara
2018Electrocatalysis14 citations Open access
Semantic Scholar
Smart Nanofiber Mesh with Locally Sustained Drug Release Enabled Synergistic Combination Therapy for Glioblastoma
Yi-Nuo Li, Y. Matsumoto, Lili Chen, Yu Sugawara +4 more
2023Nanomaterials13 citations Open access
Semantic Scholar
First-Principles Investigation on Work Function of Martensitic Carbon Steels: Effect of Interstitial Carbon on Anodic Dissolution Resistance
Mariko Kadowaki, Arkapol Saengdeejing, I. Muto, Ying Chen +4 more
202112 citations Open access
Semantic Scholar
Change in Oxygen Reduction Reactivity of Intermetallics: A Mechanism of the Difference in Trenching Around Al–Fe and Al–Fe–Si Particles on AA1050 in NaCl
H. Kakinuma, I. Muto, Y. Oya, Takahiro Momii +3 more
2023Journal of the Electrochemical Society11 citations Open access
Semantic Scholar
Roles of Alloying Elements in the Corrosion Resistance of Equiatomic CoCrFeMnNi High-Entropy Alloy and Application to Corrosion-Resistant Alloy Design
Takumi Aiso, M. Nishimoto, I. Muto, Yu Sugawara
2021MATERIALS TRANSACTIONS11 citations Open access
Semantic Scholar
Roles of Interstitial Nitrogen, Carbon, and Boron in Steel Corrosion: Generation of Oxyanions and Stabilization of Electronic Structure
Mariko Kadowaki, Arkapol Saengdeejing, I. Muto, Ying Chen +5 more
202011 citations Open access
Semantic Scholar
Corrosion-Resistant Sintered Stainless Steels with Non-Equilibrium Mo-Rich Phases
Haruka Saito, I. Muto, M. Nishimoto, Yu Sugawara
2022Social Science Research Network10 citations Open access
Semantic Scholar
NH4+ Generation: The Role of NO3− in the Crevice Corrosion Repassivation of Type 316L Stainless Steel
T. Aoyama, Yu Sugawara, I. Muto, N. Hara
2019Journal of the Electrochemical Society9 citations Open access
Semantic Scholar
Relationships between Pitting Corrosion Potentials and MnS Dissolution of 5–18 Mass% Cr Steels
Shinpei Asano, I. Muto, Yu Sugawara, N. Hara
20189 citations Open access
Semantic Scholar
A Methodology for Fabrication of Highly Pitting Corrosion-Resistant Type 304 Stainless Steel by Plasma Carburizing and Post-Pickling Treatment
Yu Sugawara, W. Inoue, I. Muto, N. Hara
20189 citations Open access
Semantic Scholar
Difference in the Precursory Process of the Intergranular Corrosion of Aged Al-Cu and Al-Cu-Mg Alloys in 0.1 M NaCl
Hiroki Yoshida, M. Nishimoto, I. Muto, Mai Takaya +3 more
2023Journal of the Electrochemical Society8 citations Open access
Semantic Scholar
Effect of quenching in aqueous polyvinylpyrrolidone solutions on the microstructure and pitting corrosion resistance of AISI 1045 carbon steel
M. Nishimoto, I. Muto, T. Doi, K. Kawano +1 more
2022Materials and Corrosion8 citations Open access
Semantic Scholar
A Corrosion Resistant Sintered Stainless Steel: Type 304L Containing Mo-Rich Phases
Haruka Saito, I. Muto, Yu Sugawara
2020MATERIALS TRANSACTIONS8 citations Open access
Semantic Scholar
Electrochemical Surface Modification of Al8Co19Cr23Fe32Ni18 in H2SO4: A High-Entropy Alloy with High Pitting Corrosion Resistance and High Oxidation Resistance
Pao Li, M. Nishimoto, I. Muto, Yu Sugawara
2023MATERIALS TRANSACTIONS7 citations Open access
Semantic Scholar
Enhancing pitting corrosion resistance of AA7075 through cathodic deposition of Mn-accumulated film on intermetallic particles containing copper
K. Ebina, M. Nishimoto, I. Muto, Yu Sugawara
2023Corrosion Science6 citations Open access
Semantic Scholar
High-Temperature Heat-Treatment at 1673 K: Improvement of Pitting Corrosion Resistance at Inclusions of Type 304 Stainless Steel under Applied Stress
Shimpei Tokuda, I. Muto, Yu Sugawara, N. Hara
2022MATERIALS TRANSACTIONS6 citations Open access
Semantic Scholar
Improving the Pitting Corrosion Resistance of AA1050 Aluminum by Removing Intermetallic Particles during Conversion Treatments
H. Kakinuma, I. Muto, Y. Oya, Takahiro Momii +2 more
2021MATERIALS TRANSACTIONS5 citations Open access
Semantic Scholar
Effect of Impurity Elements on Localized Corrosion of Zirconium in Chloride Containing Environment
Y. Tsutsumi, I. Muto, Shigeyuki Nakano, Junichi Tsukada +8 more
20205 citations Open access
Semantic Scholar
Electrochemical aspects of the roles of Na2MoO4 conversion treatment: Galvanic corrosion inhibition of AA5083 coupled to AISI 1045 carbon steel
Takumi Kosaba, Izumi Muto, M. Nishimoto, Yu Sugawara
2025Corrosion Communications4 citations Open access
Semantic Scholar
Role of KMnO4-NaF Treatment in Galvanic Corrosion Resistance of AA5083 Coupled to Steel
Takumi Kosaba, I. Muto, M. Nishimoto, Yu Sugawara
2023MATERIALS TRANSACTIONS4 citations Open access
Semantic Scholar
Plasma-Nitrided Barrier Layers against Hydrogen Permeation in Pure Iron
Yu Sugawara, T. Kudo
2023ISIJ International4 citations Open access
Semantic Scholar
Chemical Conversion Treatment of AA5083 Aluminum Alloy and AISI 1045 Carbon Steel under Galvanically Coupled Condition in Na2MoO4: Effect of pH on Corrosion Resistance
Takumi Kosaba, I. Muto, M. Nishimoto, Yu Sugawara
2022MATERIALS TRANSACTIONS4 citations Open access
Semantic Scholar
Role of CaS Inclusions in Pitting Initiation of Carbon Steel: Triggering Steel Depassivation
M. Nishimoto, I. Muto, Yu Sugawara
2021Tetsu to hagane4 citations Open access
Semantic Scholar
Improved Responsivity and Sensitivity of Hydrogen Mapping Technique in Pure Iron Using WO3 Thin Film by Control of Pd Intermediate Layer
Yu Sugawara, Haruka Saito
2020ISIJ International4 citations Open access
Semantic Scholar
Visualizing the Crevice Corrosion Behavior of Nitrogen-Containing Stainless Steel: Changes in pH and Cl－ Distributions with Initiation, Growth, and Local Repassivation
M. Nishimoto, I. Muto, Yu Sugawara, N. Hara
2021Zairyo-to-Kankyo2 citations Open access
Semantic Scholar
Comparison of the Pitting Corrosion Resistance of Bainite and Martensite in Fe-0.4C-1.5Si-2Mn Steel
M. Nishimoto, I. Muto, Yu Sugawara
2023ISIJ International1 citations Open access
Semantic Scholar
(Digital Presentation) Micro-Electrochemical Analysis of Initiation Processes of Intergranular Corrosion of Al-Cu and Al-Cu-Mg Alloys
Hiroki Yoshida, I. Muto, M. Nishimoto, Mai Takaya +3 more
2022ECS Meeting Abstracts1 citations
Semantic Scholar

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I. Muto×46
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I. Muto — researcher profile on SciRah
M. Nishimoto×25
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N. Hara×24
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Arkapol Saengdeejing — researcher profile on SciRah