Okajima Toshihiro 岡島敏浩

… Alternative Names

岡島敏浩オカジマトシヒロ

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Researcher Number	20450950
Other IDs	https://orcid.org/0000-0002-4078-0043
Affiliation (Current)	2025: 公益財団法人科学技術交流財団(あいちシンクロトロン光センター、知の拠点重点研究プロジェクト統括部), あいちシンクロトロン光センター, 副所長
Affiliation (based on the past Project Information) *help	2021 – 2024: 公益財団法人科学技術交流財団(あいちシンクロトロン光センター、知の拠点重点研究プロジェクト統括部), あいちシンクロトロン光センター, 副所長 2016 – 2018: 公益財団法人佐賀県地域産業支援センター九州シンクロトロン光研究センター, ビームライングループ, 主任研究員 2015: 公益財団法人佐賀県地域産業支援センター九州シンクロトロン光研究センター, その他部局等, 研究員 2014: 公益財団法人佐賀県地域産業支援センター九州シンクロトロン光研究センター, ビームライングループ, 研究員
Review Section/Research Field	Principal Investigator Analytical chemistry Except Principal Investigator Basic Section 19020:Thermal engineering-related / Medium-sized Section 26:Materials engineering and related fields / Thin film/Surface and interfacial physical properties / Metal making/Resorce production engineering
Keywords	Principal Investigator 分析化学 / 放射線，X線，粒子線 / 高分解能XAFS / ケミカルシフト / 化学結合状態 / 微量元素 / 非弾性散乱 / 弾性散乱 / XAFS / X線・電子分光 … More Except Principal Investigator … More 水素化物 / 水素化 / スイッチング / 熱伝導率 / 複合分光 / 機械学習 / 電子エネルギー損失分光 / 蛍光X線分光 / インフォマティクス / ナノ材料物性 / 電子チャネリング / 複合電子分光 / インフォマティクス技術 / ナノ材料解析 / 物性実験 / 半導体物性 / 計算物理 / 先端機能デバイス / 結晶成長 / In-situ XRD / 薄膜 / 界面 / 不純物添加 / 結晶化 / in-situ XRD / X線吸収端微細構造 / リサイクル・循環・再利用・変換 / スラグ / 第一原理計算 / X線吸収微細構造 / 六価クロム Less

Huge thermal conduction switching via hydrogenation and dehydrogenation reactions
- Principal Investigator
  
  八木貴志
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 19020:Thermal engineering-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Integrated data-driven analysis of materials properties by nano-electron probe scanning real/reciprocal space
- Principal Investigator
  
  武藤俊介
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 26:Materials engineering and related fields
- Research Institution
  Nagoya University
Experimental investigation on crystallization of In2O3 based amorphous transparent conductive oxide films
- Principal Investigator
  
  Shigesato Yuzo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Aoyama Gakuin University
Development of XAFS analysis method to clarify chemical bonding state of trace elements with sub-ppm levelPrincipal Investigator
- Principal Investigator
  
  Okajima Toshihiro
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Analytical chemistry
- Research Institution
  SAGA Light Source, Kyushu Synchrotron Light Research Center
Local strucuture analysis of Cr(VI) ion dispersed in compound phases of Cr-containing slag
- Principal Investigator
  
  Masanori Suzuki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Metal making/Resorce production engineering
- Research Institution
  Osaka University

All 2024 2023 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Thermal Conductivity Switching in Pd-Catalyzed Gd and GdH2 Films Upon Gasochromic Hydrogenation and Dehydrogenation2024
- Author(s)
  Hirata Riko、Yamashita Yuichiro、Yagi Takashi、Kashiwagi Makoto、Takeya Satoshi、Oguchi Yuki、Iesari Fabio、Okajima Toshihiro、Taketoshi Naoyuki、Shigesato Yuzo
- Journal Title
  
  International Journal of Thermophysics
  
  Volume: 45 Issue: 3 Pages: 43-43
- DOI
  10.1007/s10765-023-03322-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K26057
[Journal Article] Effect of quenching rate on microstructure formation in Al-Zn-Mg alloy sheet2023
- Author(s)
  Aisu Yuki、Ichitani Koji、Tanaka Hiroki、Saito Genki、Muto Shunsuke、Okajima Toshihiro
- Journal Title
  
  Journal of Japan Institute of Light Metals
  
  Volume: 73 Issue: 12 Pages: 616-621
- DOI
  10.2464/jilm.73.615
- ISSN
  0451-5994, 1880-8018
- Year and Date
  2023-12-15
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H04616
[Journal Article] Evolution of Defect Structures and Deep Subgap States during Annealing of Amorphous In-Ga-Zn Oxide for Thin-Film Transistors2018
- Author(s)
  Jia Junjun、Suko Ayaka、Shigesato Yuzo、Okajima Toshihiro、Inoue Keiko、Hosomi Hiroyuki
- Journal Title
  
  Physical Review Applied
  
  Volume: 9 Issue: 1
- DOI
  10.1103/physrevapplied.9.014018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K21338, KAKENHI-PROJECT-16K04966
[Journal Article] Geometric structure of Sn dopants in sputtered TiO2 film revealed by x-ray absorption spectroscopy and first-principles DFT calculations2018
- Author(s)
  Okajima Toshihiro、Jia Junjun、Shigesato Yuzo
- Journal Title
  
  Materials Research Express
  
  Volume: 5 Issue: 4 Pages: 046412-046412
- DOI
  10.1088/2053-1591/aabc37
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K04966
[Journal Article] Formation and Local Structure Analysis of High-valence Chromium Ion in Dicalcium Silicate2016
- Author(s)
  Masanori Suzuki, Norimasa Umesaki, Toshihiro Okajima, Toshihiro Tanaka
- Journal Title
  
  Journal of the American Ceramic Society
  
  Volume: 99 Issue: 9 Pages: 3151-3158
- DOI
  10.1111/jace.14337
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26420755
[Presentation] 低温時効を施したAl-Mg-Si合金中の時効生成物のSTEM分析2024
- Author(s)
  齊藤元貴, 渡辺海斗, 大塚真弘, 武藤俊介, 水野和也, 鳥越翔真, 高田健, Iesari Fabio, 岡島敏浩
- Organizer
  日本金属学会2024年春期第174回講演大会
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] アルミニウム合金における等温析出挙動―SAXS測定2023
- Author(s)
  高田健, 水野和也, 佐野大和, 渡辺海斗, 齊藤元貴, 武藤俊介, Iesari Fabio, 神谷和孝, 岡島敏浩
- Organizer
  日本金属学会2023年春期第172回講演大会
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] 低温時効したAl-Mg-Si合金中のクラスタ形成過程のマルチスケール分析2023
- Author(s)
  渡辺海斗, 齊藤元貴, 武藤俊介, 水野和也, 佐野大和, 高田健, Iesari Fabio, 神谷和孝, 岡島敏浩
- Organizer
  日本金属学会2023年春期第172回講演大会
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] アルミニウム合金における等温析出挙動 - STEM観察＆EDS分析2023
- Author(s)
  齊藤元貴, 渡辺海斗, 武藤俊介, 水野和也, 佐野大和, 高田健, Iesari Fabio, 神谷和孝, 岡島敏浩
- Organizer
  日本金属学会2023年春期第172回講演大会
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] Al-Mg-Si合金における等温時効生成物のDSC調査2023
- Author(s)
  水野和也, 岡島敏弘, 神谷和孝, イエザリ・ファビオ, 武藤俊介, 齊藤元貴, 渡辺海斗, 高田健
- Organizer
  第32回材料フォーラム TOKAI
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] Changes in electrical and thermal conductvities of Sm film by gasochromic hydrogenation and dehydrogenation2023
- Author(s)
  Miki Ueno, Yuichiro Yamashita, Takashi Yagi, Makoto Kashiwagi, Iesari Fabio, Toshihiro Okajima, Yuki Oguchi, Naoyuki Taketoshi, Yuzo Shigesato
- Organizer
  Materials Research Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26057
[Presentation] Electrical, thermophysical and structural properties change for Gd hydrides thin films controlled by gasochromic hydro-/dehydrogenation2023
- Author(s)
  Riko Hirata, Yuichiro Yamashita, Takashi Yagi, Makoto Kashiwagi, Satoshi Takeya, Iesari Fabio, Toshihiro Okajima, Yuki Oguchi, Naoki Taketoshi, Yuzo Shigesato
- Organizer
  Materials Research Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26057
[Presentation] アルミニウム合金における等温析出挙動 - DSC測定2023
- Author(s)
  水野和也, 佐野大和, 高田健, 渡辺海斗, 齊藤元貴, 武藤俊介, Iesari Fabio, 神谷和孝, 岡島敏浩
- Organizer
  日本金属学会2023年春期第172回講演大会
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] STEM Analysis of Precipitates Formed during Isothermal Aging in Al-Mg-Si Alloys2023
- Author(s)
  G. Saito, K. Watanabe, M. Ohtsuka, S. Muto, K. Mizuno, Y. Sano, K. Takata, F. Iesari, T. Okajima
- Organizer
  The 20th International Microscopy Congress (IMC20)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] Hydrogen-gasochromic properties of Y-Mg, Ni-Mg, Mn-Mg and Gd switchable mirror films2023
- Author(s)
  Jiaxin Wang, Tomoya Matsuno, Makoto Kashiwagi, Iesari Fabio, Toshihiro Okajima, Yuki Oguchi, Yuzo Shigesato
- Organizer
  Materials Research Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26057
[Presentation] アルミニウム合金中の時効析出物のHAADF/ LAADF-STEM観察2023
- Author(s)
  齊藤元貴, 渡辺海斗, 大塚真弘, 武藤俊介, 水野和也, 佐野大和, 高田健, 岡島敏浩
- Organizer
  日本顕微鏡学会第79回学術講演会
- Data Source
  KAKENHI-PROJECT-21H04616
[Presentation] Reversible electrical and thermal conductivities change of Pd-catalyzed Co-Mg films by gasochromic hydrogenation using N2-H2 (3%) gas2023
- Author(s)
  Koki Nakano, Yuichiro Yamashita, Takashi Yagi, Makoto Kashiwagi, Yuki Oguchi, Iesari Fabio, Toshihiro Okajima, Naoyuki Taketoshi, Yuzo Shigesato
- Organizer
  Materials Research Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26057
[Presentation] Dynamic behavior of carbon in steel by using soft X-ray absorption spectroscopy and spectrum simulation2019
- Author(s)
  K. Ninomiya, K. Kamitani, Y. Tamenori, K. Tsuruta, T. Okajima, D. Yoshimura, H. Sawada, K. Kinoshirta, M. Nishibori
- Organizer
  APS March Meeting 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05834
[Presentation] アモルファスIn2O3系薄膜の結晶化に関する研究2018
- Author(s)
  岩﨑慎平、賈軍軍、岡島敏浩、重里有三
- Organizer
  第28回日本MRS年次大会（MRS-J）
- Data Source
  KAKENHI-PROJECT-16K04966
[Presentation] アモルファスITOおよびIGZO薄膜の結晶化に関する研究2018
- Author(s)
  岩﨑慎平、山本新吾、賈　軍軍、岡島敏浩、重里有三
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K04966
[Presentation] XAFS spectrum from X-ray fluorescent Kβ line2018
- Author(s)
  T. Okajima, H. Setoyama, M. Brancewicz, M. Kawamoto, Y. Sakurai
- Organizer
  第31回日本放射光学会年会・放射光科学合同シンポジウム
- Data Source
  KAKENHI-PROJECT-16K05834
[Presentation] アモルファス酸化インジウム系薄膜の結晶化2018
- Author(s)
  岩﨑慎平、賈軍軍、岡島敏浩、重里有三
- Organizer
  第82回研究会（日本学術振興会第166委員会）
- Data Source
  KAKENHI-PROJECT-16K04966
[Presentation] XAFS spectrum from X-ray fluorescent Kβ line2018
- Author(s)
  T. Okajima, H. Setoyama, M. Brancewicz, M. Kawamoto, Y. Sakurai
- Organizer
  The 17th International Conference on X-ray Absorption Fine Structure
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05834
[Presentation] XAFS spectrum from X-ray fluorescent Kβ line2018
- Author(s)
  T. Okajima, H. Setoyama, M. Brancewicz, M. Kawamoto, Y. Sakurai
- Organizer
  the 17th International Conference on X-ray Absorption Fine Structure
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05834
[Presentation] Experimental Investigation on Structural Evolution of Amorphous Indium-Based Oxide Films During Annealing by In Situ XRD and EXAFS Measurements2017
- Author(s)
  J. Jia, S. Yamamoto, T. Okajima, Y. Shigesato
- Organizer
  2017MRS Fall Meeting & Exhibit
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04966
[Presentation] 後焼成によるアモルファスIGZO薄膜の欠陥変化及びそのメカニズム2017
- Author(s)
  賈軍軍、岡島敏浩、重里有三
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K04966
[Presentation] Experimental investigation on crystallization of In2O3 based amorphous transparent conductive oxide films2017
- Author(s)
  S. Yamamoto, J. Jia, T. Okajima, S. Nakamura, Y. Shigesato
- Organizer
  IUMRS-ICAM 2017 Symposium B-1 (3rd Bilateral MRS-J / E-MRS symposium)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04966
[Presentation] Predictions of local structure of chromium ion with high-valences in dicalcium silicate by first-principles calculations and XANES spectroscopies2016
- Author(s)
  Toshihiro Okajima, Masanori Suzuki, Norimasa Umesaki, Toshihiro Tanaka
- Organizer
  CALPHAD XLV Conference
- Place of Presentation
  Awaji, Hyogo, Japan
- Year and Date
  2016-05-29
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420755
[Presentation] Theoretical prediction of Cr K-edge XANES spectra from Cr ion in dicalcium silicate2015
- Author(s)
  Toshihiro Okajima, Masanori Suzuki, Norimasa Umesaki and Toshihiro Tanaka
- Organizer
  the Colloquium Spectroscopicum Internationale XXXIX (CSI2016)
- Place of Presentation
  Rua Abade Pedro, 3080-084 Figueira da Foz, Portugal
- Year and Date
  2015-08-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420755

1. Shigesato Yuzo (90270909)

# of Collaborated Projects: 2 results

# of Collaborated Products: 13 results
2. Masanori Suzuki (20610728)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. MIZOGUCHI Teruyasu (70422334)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 田中敏宏 (10179773)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
5. 梅咲則正 (70127190)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
6. 賈軍軍 (80646737)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
7. 河本正秀 (00300864)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 瀬戸山寛之 (30450951)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 武藤俊介 (20209985)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
10. 齊藤元貴 (00749278)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
11. 志賀元紀 (20437263)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 大塚真弘 (60646529)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
13. 八木貴志 (10415755)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
14. 竹谷敏 (40357421)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
15. 野村政宏 (10466857)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. SAKURAI Yoshiharu

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
17. BRANCEWICZ Marek

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results

Okajima Toshihiro 岡島 敏浩

岡島 敏浩 オカジマ トシヒロ

Research Projects

Research Products

Co-Researchers

Huge thermal conduction switching via hydrogenation and dehydrogenation reactions

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Integrated data-driven analysis of materials properties by nano-electron probe scanning real/reciprocal space

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Experimental investigation on crystallization of In2O3 based amorphous transparent conductive oxide films

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of XAFS analysis method to clarify chemical bonding state of trace elements with sub-ppm levelPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Local strucuture analysis of Cr(VI) ion dispersed in compound phases of Cr-containing slag

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Thermal Conductivity Switching in Pd-Catalyzed Gd and GdH2 Films Upon Gasochromic Hydrogenation and Dehydrogenation2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of quenching rate on microstructure formation in Al-Zn-Mg alloy sheet2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Evolution of Defect Structures and Deep Subgap States during Annealing of Amorphous In-Ga-Zn Oxide for Thin-Film Transistors2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Geometric structure of Sn dopants in sputtered TiO2 film revealed by x-ray absorption spectroscopy and first-principles DFT calculations2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Formation and Local Structure Analysis of High-valence Chromium Ion in Dicalcium Silicate2016

Author(s)

Journal Title

DOI

Data Source

[Presentation] 低温時効を施したAl-Mg-Si合金中の時効生成物のSTEM分析2024

Author(s)

Organizer

Data Source

[Presentation] アルミニウム合金における等温析出挙動―SAXS測定2023

Author(s)

Organizer

Data Source

[Presentation] 低温時効したAl-Mg-Si合金中のクラスタ形成過程のマルチスケール分析2023

Author(s)

Organizer

Data Source

[Presentation] アルミニウム合金における等温析出挙動 - STEM観察＆EDS分析2023

Author(s)

Organizer

Data Source

[Presentation] Al-Mg-Si合金における等温時効生成物のDSC調査2023

Okajima Toshihiro 岡島敏浩

岡島敏浩オカジマトシヒロ