KAWAHARA Koichi 川原浩一

… Alternative Names

川原浩一カワハラコウイチ

KAWAHARA KOICHI 川原浩一

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Researcher Number	00302175
Other IDs
Affiliation (Current)	2025: 一般財団法人ファインセラミックスセンター, その他部局等, 主任研究員
Affiliation (based on the past Project Information) *help	2020 – 2022: 一般財団法人ファインセラミックスセンター, その他部局等, 主任研究員 2016 – 2017: 一般財団法人ファインセラミックスセンター, その他部局等, 主任研究員 2015: 一般財団法人ファインセラミックスセンター, その他部局等, 研究員 2012: 一般財団法人ファインセラミックスセンター, その他部局等, 研究員 2011 – 2012: 一般財団法人ファインセラミックスセンター, 主任研究員 … More 2010: (財)ファインセラミックスセンター, 材料技術研究所, 主任研究員 2004: (財)ファインセラミックスセンター材料技術研究所, 環境エネルギー材料グループ, 研究職 2003: Tohoku University, Graduate School of Engineering, Associate Prof., 大学院・工学研究科, 助教授 1998 – 2002: Graduate School of Engineering, Tohoku University Research Assoc., 大学院・工学研究科, 助手 Less
Review Section/Research Field	Principal Investigator Basic Section 18020:Manufacturing and production engineering-related / Production engineering/Processing studies / Structural/Functional materials Except Principal Investigator Structural/Functional materials / Environmental technology/Environmental materials / Inorganic materials/Physical properties / Materials/Mechanics of materials / Structural/Functional materials / 設計工学・機械要素・トライボロジー
Keywords	Principal Investigator セリア系砥粒 / ガラス精密研磨 / 化学機械研磨 / 砥粒 / ガラス / 噴霧熱分解法 / スラリー寿命 / 砥粒スラリー寿命 / 寿命 / スラリー循環式研磨 … More / CMP / 化学作用 / 化学機械研磨（CMP） / 評価方法 / 化学的作用 / 化学作用性 / 磁区 / 磁歪 / 磁気異方性 / 固溶強化 / 高温変形 / 磁気モーメント / 磁気固溶強化 / 高温強度 / 強磁性材料 … More Except Principal Investigator 粒界性格分布 / 磁場 / 粒界 / 粒界偏析 / magnetic field / 炭化珪素 / 粒界微細組織 / 急冷凝固法 / grain boundary character distribution / grain boundary / 破壊靭性 / silicon carbide / grain boundary engineering / grain boundary segregation / EBSP / 粒界工学 / 粒界破壊 / 粒界酸化 / 超高温材料 / 後方散乱電子線回折法 / 磁歪 / 焼結 / 磁気特性 / 結晶化 / steel / recycling / 粒界エネルギー / 粒界偏析脆化 / 鉄鉱 / ステンレス鋼 / 双晶 / 鉄鋼 / リサイクル / ferromagnetic materials / photovoltaic materials / nanocrystalline materials / functional materials / grain boundary geometrical configuration / 圧電材料 / 超磁歪材料 / 粒界設計制御 / 異常粒成長 / 巨大磁歪 / Fe-Pd合金 / 強磁性型形状記憶合金 / 集合組織 / ショットキー障壁 / KFM法 / EBIC法 / 多結晶シリコン / 磁性材料 / 光電変換材料 / ナノ結晶 / 機能性材料 / 粒界幾何学配置 / spark plasma sintering / traibology / high-temperature oxidation / Hall-petch relation / fracture strength / 粒界酸化脆性 / 摩擦係数 / 放電プラズマ焼結 / トライボロジー / 高温酸化 / Hall-Petchの関係 / 破壊強度 / grain boundary character distribution (GBCD) / oxidation embrittlement / intergranular oxidation / ultra-high temperature material / 高融点金属 / 粒界の化学的性質 / 粒界3重点 / 非酸化物セラミックス / 磁性 / 鉄基合金 / 耐熱材料 / shape memory alloy / magnetostriction / sintering / electron back scattered diffraction / grain boundary control and design / grain bounday chracter distribution (GBCD) / fine grained polycrystal / 高性能発現 / ナノ結晶材料 / SEM-ECP-EBSP法 / 粒界性格・構造 / 微細核多結晶性材料 / 界面アーキテクチャー / 粒界設計・制御 / 電子線後方散乱回折法 / 形状記憶特性 / 粒界制御 / 微細粒多結晶 / SOFC / セリア / ナノプローバー / 酸化セリウム / 粒界性格 / 固体酸化物形燃料電池 / 粒界特性 / 強磁性 / キャビティー / 高温変形損傷 / ニッケル基合金 / ラフト化 / 損傷回復 / 破壊靱性 / 積層構造 / 交差ラメラ組織 / 微細組織 / アラゴナイト / 貝殻 / 自然界構造物 / 酸化・水和反応 / 添加元素 / 磨耗 / SiC / 湿度 / 微量添加元素 / 耐磨耗特性 / コバルト / 純鉄 / 強磁性材料 / 粒成長 / アモルファス Less

Study on Degradation of Ceria-based Slurry in Glass polishingPrincipal Investigator
- Principal Investigator
  
  KAWAHARA Koichi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 18020:Manufacturing and production engineering-related
- Research Institution
  Japan Fine Ceramics Center
Evaluation of Chemical Reactivity between CMP Abrasives and Work during Precision PolishingPrincipal Investigator
- Principal Investigator
  
  KAWAHARA KOICHI
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Japan Fine Ceramics Center
Correlation between grain-boundary character and electrical properties of cerium oxide ceramics
- Principal Investigator
  
  SUDA Seiichi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Shizuoka University
  Japan Fine Ceramics Center
損傷をうけた材料の磁場作用を利用した治癒・再生に関する研究
- Principal Investigator
  
  連川貞弘
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
自然界構造物の観察に基づく「最適構造・微細組織設計学」の創成
- Principal Investigator
  
  渡辺忠雄
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Control of degradation of materials properties in recycling by grain boundary engineering
- Principal Investigator
  
  TSUREKAWA Sadahiro
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Environmental technology/Environmental materials
- Research Institution
  Tohoku University
粒界設計・制御による構造用セラミックスの耐摩耗性の向上Principal Investigator
- Principal Investigator
  
  川原浩一, VARANASI Murthy
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  設計工学・機械要素・トライボロジー
- Research Institution
  Tohoku University
Development of High Performance Functional Materials by Controlling Grain Boundary Character Distribution and Grain Boundary Geometrical Configuration
- Principal Investigator
  
  WATANABE Tadao
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Relationship between Grain Boundary Microstructure, Chemistry and Mechanical Properties in Silicon Carbides
- Principal Investigator
  
  TSUREKAWA Sadahiro
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Fe-Co合金の高温強度に及ぼす磁気変態の影響Principal Investigator
- Principal Investigator
  
  川原浩一
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
磁場中焼結による強磁性圧粉体の緻密化と高性能化
- Principal Investigator
  
  WATANABE Tadao (渡邊忠雄)
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Grain Boundary and Interface Architecture for Ultra-High Temperature Materials -Occurrence of Super-Heat Resistance and Oxidation Resistance-
- Principal Investigator
  
  WATANABE Tadao
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Structural/Functional materials
- Research Institution
  TOHOKU UNIVERSITY
Interface Architecture for Fine Grained Polycrystalline Materials by Grain Boundary Control and Design
- Principal Investigator
  
  WATANABE Tadao
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Structural/Functional materials
- Research Institution
  TOHOKU UNIVERSITY

All 2017 2016 2015 2010 2004

All Journal Article Presentation

[Journal Article] Change in Slurry/Glass Interfacial Resistance by Chemical Mechanical Polishing2017
- Author(s)
  T. Sugimoto, S. Suda, K. Kawahara
- Journal Title
  
  MRS Advances
  
  Volume: － Issue: 41 Pages: 2205-2210
- DOI
  10.1557/adv.2017.335
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K06009, KAKENHI-PROJECT-15K05750
[Journal Article] Effect of Calcination Temperature on Performance of CeO2 Abrasive for Glass Polishing2016
- Author(s)
  T. Suzuki, K. Kawahara
- Journal Title
  
  Proc. of 16th Intern. Conf. on Precision Eng.
  
  Volume: -
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K05750
[Journal Article] Relationship between solution/glass interfacial area specific resistivity and glass polishing properties using ceria abrasives2016
- Author(s)
  T. Sugimoto, S. Suda, K. Kawahara
- Journal Title
  
  Proc. of 16th Intern. Conf. on Precision Eng.
  
  Volume: -
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K05750
[Journal Article] 4Probe-SPM によるミクロ物性評価に関する取り組み2010
- Author(s)
  須田聖一、川原浩一、木下久美子
- Journal Title
  
  燃料電池
  
  Volume: 10巻 Pages: 104-107
- NAID
  40017375775
- Data Source
  KAKENHI-PROJECT-22560681
[Journal Article] 4Probe-SPMによるミクロ物性評価に関する取り組み(解説)2010
- Author(s)
  須田聖一, 川原浩一, 木下久美子
- Journal Title
  
  燃料電池
  
  Volume: 10 Pages: 104-107
- Data Source
  KAKENHI-PROJECT-22560681
[Journal Article] 磁性材料における粒界・界面研究の新展開2004
- Author(s)
  川原浩一
- Journal Title
  
  まてりあ 43・2
  
  Pages: 113-117
- NAID
  10012647433
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15201015
[Journal Article] Prospect of Grain Boundary Study in Ferromagnetic Materials2004
- Author(s)
  K.Kawahara
- Journal Title
  
  Materia Japan 43・2
  
  Pages: 113-117
- NAID
  10012647433
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15201015
[Presentation] 界面導電性評価による化学研磨由来水和層の評価2017
- Author(s)
  杉本拓、須田聖一、川原浩一
- Organizer
  ２０１７年度精密工学会春季大会学術講演会
- Place of Presentation
  慶応義塾大学
- Year and Date
  2017-03-13
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] 種々の温度で仮焼したLa無添加および添加酸化セリウムによるガラス研磨特性2017
- Author(s)
  川原浩一、鈴木俊正、須田聖一
- Organizer
  2017年度精密工学会秋季大会学術講演会
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] 噴霧熱分解法によるLa添加CeO2砥粒の合成とガラス研磨特性2016
- Author(s)
  鈴木俊正、川原浩一
- Organizer
  日本セラミックス協会　第29回秋季シンポジウム
- Place of Presentation
  広島大学東広島キャンパス
- Year and Date
  2016-09-07
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] ガラス研磨用CeO2砥粒の仮焼条件が化学機械研磨特性に与える影響2016
- Author(s)
  鈴木俊正、川原浩一、鈴木雅也
- Organizer
  第47回中部化学関係学協会支部連合秋季大会
- Place of Presentation
  豊橋技術科学大学
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] Change in Slurry/Glass Interfacial Resistance by Chemical Mechanical Polishing2016
- Author(s)
  T. Sugimoto, S. Suda, K. Kawahara
- Organizer
  2016 MRS Fall Meeting & Exhibit
- Place of Presentation
  Boston, USA
- Year and Date
  2016-11-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] CMPの研磨特性に及ぼすスラリー中カチオン濃度の影響2016
- Author(s)
  杉本拓、須田聖一、川原浩一
- Organizer
  2016年度精密工学会春季大会学術講演会
- Place of Presentation
  東京理科大学野田キャンパス
- Year and Date
  2016-03-15
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] 噴霧熱分解法で合成したセリア系砥粒の研磨特性と表面導電性2016
- Author(s)
  杉本拓、須田聖一、川原浩一、鈴木俊正
- Organizer
  ２０１６年度精密工学会秋季大会学術講演会
- Place of Presentation
  茨城大学水戸キャンパス
- Year and Date
  2016-09-06
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] Effect of Calcination Temperature on Performance of CeO2 Abrasive for Glass Polishing2016
- Author(s)
  T. Suzuki, K. Kawahara
- Organizer
  16th Intern. Conf. on Precision Eng.
- Place of Presentation
  Hamamatsu, Japan
- Year and Date
  2016-11-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] ガラス精密研磨用セリア砥粒特性に及ぼすLa添加の影響2016
- Author(s)
  鈴木俊正、川原浩一、鈴木雅也
- Organizer
  日本セラミックス協会平成28年度東海支部学術研究発表会
- Place of Presentation
  名城大学
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] Relationship between solution/glass interfacial area specific resistivity and glass polishing properties using ceria abrasives2016
- Author(s)
  T. Sugimoto, S. Suda, K. Kawahara
- Organizer
  16th Intern. Conf. on Precision Eng.
- Place of Presentation
  Hamamatsu, Japan
- Year and Date
  2016-11-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] 噴霧熱分解法で作製したCeO₂砥粒のガラス研磨特性に及ぼす仮焼温度の影響2016
- Author(s)
  鈴木俊正、川原浩一
- Organizer
  日本セラミックス協会2016年年会
- Place of Presentation
  早稲田大学西早稲田キャンパス
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-15K05750
[Presentation] 種々の荷重条件下におけるサファイア基板CMP温度依存性の検討2015
- Author(s)
  川原浩一、鈴木俊正、須田聖一
- Organizer
  2015年度精密工学会秋季大会学術講演会
- Place of Presentation
  東北大学川内北キャンパス
- Year and Date
  2015-09-04
- Data Source
  KAKENHI-PROJECT-15K05750

1. TSUREKAWA Sadahiro (40227484)

# of Collaborated Projects: 9 results

# of Collaborated Products: 0 results
2. WATANABE Tadao (40005327)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
3. IGARASHI Yuichiro (80005347)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. FUJINO Yutaka (60005402)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. SUDA Seiichi (50226578)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
6. KINOSHITA Kumiko (70552595)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
7. KOKAWA Hiroyuki (10133050)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. VARANASI Murthy (90333848)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 趙驤 (60271871)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. ブトロンパトリシア (60323052)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 鈴木俊正 (60725737)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results

KAWAHARA Koichi 川原 浩一

川原 浩一 カワハラ コウイチ

KAWAHARA KOICHI 川原 浩一

Research Projects

Research Products

Co-Researchers

Study on Degradation of Ceria-based Slurry in Glass polishingPrincipal Investigator

Principal Investigator

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Review Section

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Evaluation of Chemical Reactivity between CMP Abrasives and Work during Precision PolishingPrincipal Investigator

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粒界設計・制御による構造用セラミックスの耐摩耗性の向上Principal Investigator

Principal Investigator

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Research Institution

Principal Investigator

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Fe-Co合金の高温強度に及ぼす磁気変態の影響Principal Investigator

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Principal Investigator

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[Journal Article] Change in Slurry/Glass Interfacial Resistance by Chemical Mechanical Polishing2017

Author(s)

Journal Title

DOI

Data Source

KAWAHARA Koichi 川原浩一

川原浩一カワハラコウイチ

KAWAHARA KOICHI 川原浩一