TOYOSHIMA RYO 豊島遼

… Alternative Names

豊島遼トヨシマリョウ

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Researcher Number	20844806
Other IDs
Affiliation (Current)	2026: 東京大学, 大学院工学系研究科(工学部), 講師
Affiliation (based on the past Project Information) *help	2024: 東京大学, 大学院工学系研究科(工学部), 講師 2022 – 2023: 慶應義塾大学, 理工学部(矢上), 助教
Review Section/Research Field	Principal Investigator Basic Section 32010:Fundamental physical chemistry-related Except Principal Investigator Basic Section 32010:Fundamental physical chemistry-related
Keywords	Principal Investigator X線光電子分光 / 化学センサ / 触媒 / 表面界面 Except Principal Investigator XAFS / 光触媒 / 軟X線吸収分光 / 表面・界面 / 触媒 / オペランド計測 / 極端軟X線 / X線吸収分光

Development of operando measurement system based on ultra-soft x-ray surface XAFS with the charged particle yield method and its application to studies on catalysis
- Principal Investigator
  
  Kondoh Hiroshi
- Project Period (FY)
  2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Keio University
Development and application of operando soft x-ray measurement technique for simultaneous analysis of chemical state and structurePrincipal Investigator
- Principal Investigator
  
  豊島遼
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  The University of Tokyo
  Keio University

All 2025 2024 2023 2022

All Journal Article Presentation

[Journal Article] Interface-Sensitive Soft X-ray Absorption Spectroscopy by Electron/Ion-Yield Methods and Its Application to Solid-Liquid Interfaces for SrTiO3 and CoOOH2025
- Author(s)
  Wang Zi、Toyoshima Ryo、Enomoto Kota、Mase Kazuhiko、Kondoh Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 129 Issue: 5 Pages: 2570-2581
- DOI
  10.1021/acs.jpcc.4c06654
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23H05404, KAKENHI-PROJECT-23K23307
[Journal Article] Understanding of a Pt thin-film H2 sensor under working conditions using AP-XPS and XAFS2024
- Author(s)
  Toyoshima Ryo、Tanaka Takahisa、Kato Taro、Abe Hitoshi、Uchida Ken、Kondoh Hiroshi
- Journal Title
  
  Chemistry Letters
  
  Volume: 53 Issue: 2
- DOI
  10.1093/chemle/upad031
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13710, KAKENHI-PROJECT-22KJ0891
[Journal Article] Observation of Surfaces under Working Conditions : Operando Measurements with Near Ambient Pressure X-ray Photoelectron Spectroscopy2024
- Author(s)
 豊島遼，近藤寛
- Journal Title
 
 Vacuum and Surface Science
 
 Volume: 67 Issue: 3 Pages: 100-105
- DOI
 10.1380/vss.67.100
- ISSN
 2433-5835, 2433-5843
- Year and Date
 2024-03-10
- Language
 Japanese
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-23K13710
[Journal Article] In Situ Observation of Charge Transfer in the Cocatalyst-Loaded SrTiO3:Al Photocatalyst under UV Irradiation by Conversion-Electron-Yield Soft-X-ray Absorption Spectroscopy2024
- Author(s)
 Wang Zi、Toyoshima Ryo、Yoshida Masaaki、Mase Kazuhiko、Kondoh Hiroshi
- Journal Title
 
 The Journal of Physical Chemistry C
 
 Volume: 128 Issue: 22 Pages: 9193-9201
- DOI
 10.1021/acs.jpcc.4c02195
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-23K23307
[Presentation] Operando Spectroscopic Study on Chemical Sensitivity and Selectivity of Metal/Oxide Thin Film Gas Sensors2025
- Author(s)
  Ryo Toyoshima
- Organizer
  Gordon Research Conference (GRC): Chemical Reactions at Surfaces
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] In situ軟X線XASを用いた励起波長依存的な助触媒への電荷移動観測2025
- Author(s)
  榎本晃大、王梓、豊島遼、吉田真明、間瀬一彦、近藤寛
- Organizer
  2024年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] 水分解光触媒における酸素発生助触媒への電荷移動の励起波長依存性2024
- Author(s)
  榎本晃大、豊島遼、王梓、近藤寛
- Organizer
  2023年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] Excitation Wavelength Dependence of Charge Transfer to Oxygen Evolution Cocatalyst in Photocatalytic Water Splitting2024
- Author(s)
  Kota Enomoto, Zi Wang, Ryo Toyoshima, Masaaki Yoshida, Kazuhiko Mase, Hiroshi Kondoh
- Organizer
  The 10th International Symposium on Surface Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] In-situ軟X線XASによる水分解光触媒上のOER助触媒への電荷移動解明2024
- Author(s)
  榎本晃大，王梓，豊島遼，吉田真明，間瀬一彦，近藤寛
- Organizer
  第26回XAFS討論会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] In-Situ/Operando Soft X-Ray Measurements for Hydrogen Related Surface Functional Materials2024
- Author(s)
  R. Toyoshima
- Organizer
  Pacsurf2024: Pacific Rim Symposium on Surfaces, Coating & Interfaces
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] In situ soft-X-ray absorption spectroscopy study of photoexcited hole transfer in the cocatalyst-loaded SrTiO3:Al photocatalyst under UV irradiation2024
- Author(s)
  Zi Wang, Ryo Toyoshima, Masaaki Yoshida, Kazuhiko Mase, Hiroshi Kondoh
- Organizer
  Nanospec FY2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] 水分解光触媒における助触媒への電荷移動の励起波長依存性2024
- Author(s)
  榎本晃大，豊島遼，王梓，近藤寛
- Organizer
  日本表面真空学会2024年度関東支部講演大会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] Revealing the surface chemical processes using synchrotron-based X-ray analysis2024
- Author(s)
  R. Toyoshima
- Organizer
  Joint FHI-ICAT symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] 水分解光触媒における酸素発生助触媒への電荷移動の励起波長依存性2024
- Author(s)
  榎本晃大，王梓，豊島遼，吉田真明，間瀬一彦，近藤寛
- Organizer
  第18回分子科学討論会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] Operando XPS measurements for understanding working principle of metal thin-film gas sensors2024
- Author(s)
  R. Toyoshima
- Organizer
  APXPS 2024: 11th annual APXPS workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] その場/オペランドX 線光電子分光による表面化学プロセスの解明2024
- Author(s)
  豊島遼
- Organizer
  第134回触媒討論会
- Invited
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] Rh(111)表面におけるCO2解離吸着に対するH2Oの寄与～NAP-XPSとPM-IRRASによるin situ観測～2023
- Author(s)
  村野由羽、豊島遼、近藤寛
- Organizer
  第17回分子科学討論会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] In situ SXAS Measurement of Photoinduced Selective Oxidation of Cobalt in Oxygen Evolution Site on Photocatalyst System2023
- Author(s)
  王梓、豊島遼、近藤寛
- Organizer
  日本表面真空学会2023年度関東支部講演大会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] 銀モデル触媒表面におけるエチレンエポキシ化反応のin situ観測2023
- Author(s)
  村野由羽，豊島遼，江口晋亮，近藤寛
- Organizer
  第36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-23K23307
[Presentation] In-situ/operando APXPS studies for hydrogen related surface functional materials2023
- Author(s)
  Ryo Toyoshima, Hiroshi Kondoh
- Organizer
  10th APXPS workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] In-situ表面増強ラマン分光によるCO2光還元プロトンドナーの観測2023
- Author(s)
  眞鍋龍ノ介，豊島遼，近藤寛
- Organizer
  合同ミニカンファレンスNanospecFY2022mini
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] Direct observation of proton donor in CO2 photoreduction electrocatalyst by in-situ surface-enhanced Raman spectroscopy2023
- Author(s)
  眞鍋龍之介、豊島遼、近藤寛
- Organizer
  2023年度日本表面真空学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] Dissociation Process of CO2 on Rh(111) single crystal surface2023
- Author(s)
  Yu Murano, Ryo Toyoshima, Hiroshi Kondoh
- Organizer
  2022年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] In situ / oprerando spectroscopic measurements for understanding surface reactions under realistic conditions2023
- Author(s)
  Ryo Toyoshima, Wang Zi, Yu Murano, Minami Obuchi, Tatsunosuke Manabe, Hiroshi Kondoh
- Organizer
  2023年度日本表面真空学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K13710
[Presentation] 光触媒における光誘起電荷移動のIn situ SXAS測定2023
- Author(s)
  王梓，豊島遼，近藤寛
- Organizer
  2022年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] その場測定とDFT計算を組み合わせたRh(111)表面におけるCO2の解離プロセス研究2023
- Author(s)
  村野由羽，豊島遼，近藤寛
- Organizer
  合同ミニカンファレンスNanospecFY2022mini
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] CO2-Dissociation-Driven Adsorption State on Rh(111) Studied by in-situ Observations and DFT Calculations2023
- Author(s)
  村野由羽、豊島遼、近藤寛
- Organizer
  日本表面真空学会2023年度関東支部講演大会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] In situ observation of oxygen species on Ag(110) during ethylene epoxidation via X-ray and infrared spectroscopy2023
- Author(s)
  Yu Murano, Ryo Toyoshima, Hiroshi Kondoh
- Organizer
  2023年度日本表面真空学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] In situ soft-X-ray absorption spectroscopy study of selective cobalt oxidation in the cocatalyst-loaded SrTiO3:Al photocatalyst under UV irradiation2023
- Author(s)
  Zi Wang, Ryo Toyoshima, Masaaki Yoshida, Kazuhiko Mase, Hiroshi Kondoh
- Organizer
  2023年度日本表面真空学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K23307
[Presentation] CO3 Behavior on Ag (110) under Ethylene Epoxidation Conditions2022
- Author(s)
  Yu Murano, Ryo Toyoshima, Shinsuke Eguchi, Hiroshi Kondoh
- Organizer
  The 22nd International Vacuum Congress (IVC-22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23307

1. Kondoh Hiroshi (80302800)

# of Collaborated Projects: 1 results

# of Collaborated Products: 21 results

TOYOSHIMA RYO 豊島 遼

豊島 遼 トヨシマ リョウ

Research Projects

Research Products

Co-Researchers

Development of operando measurement system based on ultra-soft x-ray surface XAFS with the charged particle yield method and its application to studies on catalysis

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development and application of operando soft x-ray measurement technique for simultaneous analysis of chemical state and structurePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Interface-Sensitive Soft X-ray Absorption Spectroscopy by Electron/Ion-Yield Methods and Its Application to Solid-Liquid Interfaces for SrTiO3 and CoOOH2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Understanding of a Pt thin-film H2 sensor under working conditions using AP-XPS and XAFS2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Observation of Surfaces under Working Conditions : <i>Operando</i> Measurements with Near Ambient Pressure X-ray Photoelectron Spectroscopy2024

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] <i>In Situ</i> Observation of Charge Transfer in the Cocatalyst-Loaded SrTiO<sub>3</sub>:Al Photocatalyst under UV Irradiation by Conversion-Electron-Yield Soft-X-ray Absorption Spectroscopy2024

Author(s)

Journal Title

DOI

Data Source

[Presentation] Operando Spectroscopic Study on Chemical Sensitivity and Selectivity of Metal/Oxide Thin Film Gas Sensors2025

Author(s)

Organizer

Data Source

[Presentation] In situ軟X線XASを用いた励起波長依存的な助触媒への電荷移動観測2025

Author(s)

Organizer

Data Source

[Presentation] 水分解光触媒における酸素発生助触媒への電荷移動の励起波長依存性2024

Author(s)

Organizer

Data Source

[Presentation] Excitation Wavelength Dependence of Charge Transfer to Oxygen Evolution Cocatalyst in Photocatalytic Water Splitting2024

Author(s)

Organizer

Data Source

[Presentation] In-situ軟X線XASによる水分解光触媒上のOER助触媒への電荷移動解明2024

Author(s)

Organizer

Data Source

[Presentation] In-Situ/Operando Soft X-Ray Measurements for Hydrogen Related Surface Functional Materials2024

Author(s)

Organizer

Data Source

[Presentation] In situ soft-X-ray absorption spectroscopy study of photoexcited hole transfer in the cocatalyst-loaded SrTiO3:Al photocatalyst under UV irradiation2024

Author(s)

Organizer

Data Source

[Presentation] 水分解光触媒における助触媒への電荷移動の励起波長依存性2024

Author(s)

Organizer

Data Source

[Presentation] Revealing the surface chemical processes using synchrotron-based X-ray analysis2024

Author(s)

Organizer

Data Source

[Presentation] 水分解光触媒における酸素発生助触媒への電荷移動の励起波長依存性2024

Author(s)

Organizer

Data Source

TOYOSHIMA RYO 豊島遼

豊島遼トヨシマリョウ

[Presentation] Rh(111)表面におけるCO2解離吸着に対するH2Oの寄与～NAP-XPSとPM-IRRASによるin situ観測～2023