Okuyama Yui 奥山由

Researcher Number	50761699
Other IDs
Affiliation (Current)	2025: 苫小牧工業高等専門学校, 創造工学科, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2023: 苫小牧工業高等専門学校, 創造工学科, 准教授 2017 – 2019: 苫小牧工業高等専門学校, 創造工学科, 助教 2016: 苫小牧工業高等専門学校, その他部局等, 助教 2015: 千葉工業大学, 附属研究所, 研究員
Review Section/Research Field	Principal Investigator Basic Section 21010:Power engineering-related / Power engineering/Power conversion/Electric machinery
Keywords	Principal Investigator 大気圧プラズマ / 移動度 / 負イオン / イオン移動度 / 酸素 / イオン・分子反応 / 反応速度係数 / クラスターイオン / 反応速度定数 / 衝突断面積 … More / パルスタウンゼント法 / 大気圧 / 放電プラズマ / スオーム実験 / 放電 / 負イオン移動度 Less

Research Projects
(4 results)
Research Products
(45 results)

複数の移動度・拡散係数測定手法によるクラスターイオン・分子間の衝突断面積の推定Principal Investigator
- Principal Investigator
  
  奥山由
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21010:Power engineering-related
- Research Institution
  Tomakomai National College of Technology
Determination of fundamental data for plasmas by atmospheric pressure ion swarm experimentPrincipal Investigator
- Principal Investigator
  
  Okuyama Yui
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 21010:Power engineering-related
- Research Institution
  Tomakomai National College of Technology
Development of ion mobility measurement system to determine rate coefficients of ion-molecule reactionsPrincipal Investigator
- Principal Investigator
  
  Okuyama Yui
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Power engineering/Power conversion/Electric machinery
- Research Institution
  Tomakomai National College of Technology
ppb - ppmの微量水分濃度領域における負イオン移動度の測定Principal Investigator
- Principal Investigator
  
  奥山由
- Project Period (FY)
  2015
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Power engineering/Power conversion/Electric machinery
- Research Institution
  Chiba Institute of Technology

All 2024 2023 2022 2021 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Effects of a small amount of H2O on negative ion mobility and ion‐molecule reactions in O2 at atmospheric pressure2023
- Author(s)
  Okuyama Yui、Yasuzawa Yuka、Sugawara Hirotake
- Journal Title
  
  Electrical Engineering in Japan
  
  Volume: 216 Issue: 1 Pages: 1-9
- DOI
  10.1002/eej.23413
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K14974
[Journal Article] Effects of a Small Amount of H2O on Negative Ion Mobility and Ion-Molecule Reactions in O2 at Atmospheric Pressure2022
- Author(s)
 Okuyama Yui、Yasuzawa Yuka、Sugawara Hirotake
- Journal Title
 
 IEEJ Transactions on Fundamentals and Materials
 
 Volume: 142 Issue: 10 Pages: 397-405
- DOI
 10.1541/ieejfms.142.397
- ISSN
 0385-4205, 1347-5533
- Year and Date
 2022-10-01
- Language
 Japanese
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-19K14974
[Journal Article] Simultaneous Measurement of Negative Ion Mobility and H2O Concentration in Different Purities O22018
- Author(s)
 奥山由、鈴木進、伊藤晴雄
- Journal Title
 
 IEEJ Transactions on Fundamentals and Materials
 
 Volume: 138 Issue: 2 Pages: 50-56
- DOI
 10.1541/ieejfms.138.50
- NAID
 130006329184
- ISSN
 0385-4205, 1347-5533
- Language
 Japanese
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-16K18065
[Presentation] Investigation of mobility and collision cross sections for clustered ions O4－ and O2－‧(H2O)n (n = 1, 2, 3) in O2 at atmospheric pressures2024
- Author(s)
  Yui Okuyama and Hirotake Sugawara
- Organizer
  ISPlasma2024/IC-PLANTS2024/SPSPT-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] 短ギャップ長おける負イオン移動度スペクトルに電子が与える影響2024
- Author(s)
  仲川真生, 奥山由, 菅原広剛
- Organizer
  プラズマ・核融合学会北海道地区研究連絡会第27回研究会
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] イオンドリフトシミュレーションにおけるサンプリング手法とデータ処理方法の検討2023
- Author(s)
  仲川真生, 奥山由, 菅原広剛
- Organizer
  電気学会令和5年度放電・プラズマ・パルスパワー研究会
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] Investigation of Several Ion Mobility and Cross Sections in O2 at Atmospheric Pressure Based on High Pressure Ion Mobility Measurement2023
- Author(s)
  Yui Okuyama
- Organizer
  The 7th Taiwan-Japan Workshop on Plasma Life Science and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] 針対平板電極をイオン検出器として用いた大気圧イオン移動度測定とイオン・分子反応の反応速度定数の検討2023
- Author(s)
  奥山由
- Organizer
  第11回イオン移動度研究会
- Invited
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] 大気圧下におけるイオン移動度と反応速度係数の測定技術2023
- Author(s)
  奥山由
- Organizer
  第39回プラズマ新領域研究会「プラズマ諸特性理解の新展開」
- Invited
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] O2中におけるH2Oクラスターイオンの衝突断面積の検討2023
- Author(s)
  奥山由, 菅原広剛
- Organizer
  第47回静電気学会全国大会
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] 大気圧イオン移動度測定において電子移動度が移動度スペクトルに与える影響2023
- Author(s)
  仲川真生, 奥山由, 菅原広剛
- Organizer
  令和5年度電気・情報関係学会北海道支部連合大会
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] 大気圧イオン移動度測定とシミュレーションフィッティングによるイオン・分子反応の反応速度定数の推定2023
- Author(s)
  奥山由
- Organizer
  静電気学会静電気・高電圧・放電・プラズマ若手研究委員会/ 応用物理学会プラズマ若手チャプター合同研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] Simulation of negative ion mobility at atmospheric pressure in O2 by Monte Carlo method using rate coefficients of ion-molecule reactions2023
- Author(s)
  Yui Okuyama and Hirotake Sugawara
- Organizer
  XXXV International Conference on Phenopmena in Ionized Gases
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03828
[Presentation] 大気圧O2中の微量H2Oによるイオン種の変化がイオン移動度に与える影響2022
- Author(s)
  奥山由, 安沢友花, 菅原広剛
- Organizer
  大気圧O2中の微量H2Oによるイオン種の変化がイオン移動度に与える影響
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 大気圧イオン移動度測定によるクラスターイオンの検討2022
- Author(s)
  奥山由
- Organizer
  2022年度静電気学会東北・関西・九州支部合同研究会，第４８２回生存圏シンポジウム（プラズマ・ナノバブル研究会）
- Invited
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 大気圧イオン移動度測定における短ドリフト長でのイオン・分子反応の影響2022
- Author(s)
  奥山由，仲川真生，菅原広剛
- Organizer
  令和5年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] Investigation of Negative Ion Mobility and Ion-Molecule Reactions in Atmospheric O2 with a Small Amount of H2O Based on Ion Mobility Measurement2022
- Author(s)
  Yui Okuyama, Hirotake Sugawara
- Organizer
  75th Annual Gaseous Electronics Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 短いドリフト長における負イオン移動度の検討2022
- Author(s)
  仲川真生, 奥山由, 菅原広剛
- Organizer
  令和4年度電気・情報関係学会北海道支部連合大会
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] O2中のH2O濃度に対する負イオン移動度の実験とシミュレーション結果の比較2021
- Author(s)
  浅田航矢, 安沢友花, 奥山由, 菅原広剛
- Organizer
  令和3年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 大気圧O2中の微量H2Oによるイオン移動度及びイオン・分子反応への影響2021
- Author(s)
  奥山由, 安沢友花, 菅原広剛
- Organizer
  令和3年電気学会基礎・材料・共通部門大会
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 大気圧イオンドリフトチューブを用いた水和クラスターイオンの移動度およびイオン・分子反応の検討2021
- Author(s)
  奥山由
- Organizer
  2021年度静電気学会東北・関西・九州支部合同研究会，第449回生存圏シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 大気圧イオン移動度測定における換算電界強度に対する移動度ヒストグラム2019
- Author(s)
  池田一樹，奥山由，菅原広剛
- Organizer
  平成31年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Investigation of mobility spectra obtained by mobility measurement and simulation in high purity O22019
- Author(s)
  Kazuki Ikeda, Yui Okuyama, Hirotake Sugawara
- Organizer
  The 38th JSST Annual International Conference on Simulation Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] The comparison between experimental and simulation results of negative ion mobility in O2 in relation to reduced electric field intensity2019
- Author(s)
  Kazuki Ikeda, Yui Okuyama, Hirotake Sugawara
- Organizer
  XXXIV International Conference on Phenomena in Ionized Gases (XXXIV ICPIG) and 10 International Conference on Reactive Plasmas (ICRP-10)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] 大気圧O2中におけるイオン移動度スペクトルの検討2019
- Author(s)
  奥山由，池田一樹，菅原広剛
- Organizer
  令和元年度電気・情報関係学会北海道支部連合大会
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] Investigation of ion-molecule reactions in O2 at atmospheric pressure by comparison between experimental and simulation results2019
- Author(s)
  Kazuki Ikeda, Yui Okuyama
- Organizer
  The 6th Japan-Taiwan Workshop on Plasma Life Science and Technology (JTPL2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] Negative ion mobility and ion-molecule reactions in different purity O2 at atmospheric pressure2019
- Author(s)
  Yui Okuyama
- Organizer
  The 6th Japan-Taiwan Workshop on Plasma Life Science and Technology (JTPL2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] Investigation of mobility spectra obtained by mobility measurement and simulation in different-purity O2 gases2019
- Author(s)
  Yui Okuyama，Kazuki Ikeda, Hirotake Sugawara
- Organizer
  The 11th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14974
[Presentation] Mobility Measurement in Different Purities O2 Using High Pressure Ion Drift Tube2018
- Author(s)
  Yui Okuyama
- Organizer
  22nd International Conference on Gas Discharges and Their Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Application of ion mobility measurement at atmospheric pressure for analysis of trace substances2018
- Author(s)
  Yui Okuyama
- Organizer
  The 5th Taiwan-Japan Workshop on Plasma Life Science and Technology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Variations of ion-molecule reactions and observed ion mobility in O2 with a little amount of impurities2018
- Author(s)
  Yui Okuyama
- Organizer
  24th Europhysics Conference on Atomic and Molecular Physics of Ionized Gases
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Low-purity O2中における負イオン移動度の測定結果とシミュレーション結果の比較2018
- Author(s)
  奥山由，菅原広剛，池田一樹
- Organizer
  平成30年度電気・情報関係学会北海道支部連合大会
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Comparison between experimental and simulation results of negative ion mobility in O22018
- Author(s)
  Kazuki Ikeda, Yui Okuyama, Hirotake Sugawara
- Organizer
  The 37th JSST Annual International Conference on Simulation Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Investigation of ion-molecule reactions in O2 with a little amount of impurities based on negative ion mobility measurement2017
- Author(s)
  Yui Okuyama
- Organizer
  The 10th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Negative ion mobility and ion-molecule reactions in O2 with a trace amount of moisture2017
- Author(s)
  Yui Okuyama, Kotaro Arai, Susumu Suzuki and Haruo Itoh
- Organizer
  The XXXIII edition of International Conference on Phenomena in Ionized Gases
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] 極微量H2Oを添加したO2中の負イオン移動度測定結果に基くイオン・分子反応の反応速度係数の検討2017
- Author(s)
  奥山由, 鈴木進, 伊藤晴雄
- Organizer
  電気学会基礎・材料・共通部門大会
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Effects of gas purity on negative ion mobility in O22016
- Author(s)
  Yui Okuyama, Susumu Suzuki, Haruo Itoh
- Organizer
  23rd Europhysics Conference on Atomic and Molecular Physics of Ionized Gases
- Place of Presentation
  Bratislava (Slovakia)
- Year and Date
  2016-07-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06573
[Presentation] O2中の極微量H2O対する負イオン移動度とイオン・分子反応2016
- Author(s)
  奥山　由，新井　洸太郎，鈴木　進，伊藤　晴雄
- Organizer
  平成28年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海学園大学山鼻キャンパス
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] Effects of gas purity on negative ion mobility in O22016
- Author(s)
  Yui Okuyama, Susumu Suzuki, Haruo Itoh
- Organizer
  23rd Europhysics Conference on Atomic and Molecular Physics of Ionized Gases
- Place of Presentation
  Bratislava, Slovakia
- Year and Date
  2016-07-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] 高気圧中負イオン移動度測定- 8. O2中の微量水分による負イオン移動度の変化 -2016
- Author(s)
  新井　洸太郎，奥山　由，鈴木　進，伊藤　晴雄
- Organizer
  平成28年電気学会全国大会
- Place of Presentation
  東北大学(宮城県仙台市)
- Year and Date
  2016-03-16
- Data Source
  KAKENHI-PROJECT-15H06573
[Presentation] 高気圧中負イオン移動度測定- 9. 異なるガス純度のO2中で観測される数種類の負イオン移動度 -2016
- Author(s)
  奥山　由，新井　洸太郎，鈴木　進，伊藤　晴雄
- Organizer
  平成28年電気学会全国大会
- Place of Presentation
  東北大学(宮城県仙台市)
- Year and Date
  2016-03-16
- Data Source
  KAKENHI-PROJECT-15H06573
[Presentation] 異なるガス純度のO2中における負イオン移動度とH2O濃度の測定2016
- Author(s)
  奥山　由，新井　洸太郎，鈴木　進，伊藤　晴雄
- Organizer
  平成28年度電気・情報関係学会北海道支部連合大会
- Place of Presentation
  北海学園大学山鼻キャンパス
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-16K18065
[Presentation] O2中のクラスターイオンの移動度2016
- Author(s)
  奥山　由，鈴木　進，伊藤　晴雄
- Organizer
  電気学会放電研究会
- Place of Presentation
  千葉工業大学(千葉県習志野市)
- Year and Date
  2016-03-11
- Data Source
  KAKENHI-PROJECT-15H06573
[Presentation] Measurement of negative ion mobility varying with a little amount of H2O in O22015
- Author(s)
  Yui Okuyama, Susumu Suzuki, Haruo Itoh
- Organizer
  68th Annual Gaseous Electronics Conference/9th International Conference on Reactive Plasmas/33rd Symposium on Plasma Processing
- Place of Presentation
  Honolulu(USA)
- Year and Date
  2015-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06573
[Presentation] Effect of A Small Amount of H2O on Negative Ion Mobility and Ion-Molecule Reactions in Ultrahigh-Purity O22015
- Author(s)
  Yui Okuyama, Susumu Suzuki, Haruo Itoh
- Organizer
  Joint Symposium of the 9th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology and the 28th Symposium on Plasma Science for Materials
- Place of Presentation
  長崎大学(長崎県長崎市)
- Year and Date
  2015-12-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06573

Okuyama Yui 奥山 由

Research Projects

Research Products

複数の移動度・拡散係数測定手法によるクラスターイオン・分子間の衝突断面積の推定Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Determination of fundamental data for plasmas by atmospheric pressure ion swarm experimentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of ion mobility measurement system to determine rate coefficients of ion-molecule reactionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ppb - ppmの微量水分濃度領域における負イオン移動度の測定Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effects of a small amount of H2O on negative ion mobility and ion‐molecule reactions in O2 at atmospheric pressure2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effects of a Small Amount of H<sub>2</sub>O on Negative Ion Mobility and Ion-Molecule Reactions in O<sub>2</sub> at Atmospheric Pressure2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Simultaneous Measurement of Negative Ion Mobility and H<sub>2</sub>O Concentration in Different Purities O<sub>2</sub>2018

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Presentation] Investigation of mobility and collision cross sections for clustered ions O4－ and O2－&#8231;(H2O)n (n = 1, 2, 3) in O2 at atmospheric pressures2024

Author(s)

Organizer

Data Source

[Presentation] 短ギャップ長おける負イオン移動度スペクトルに電子が与える影響2024

Author(s)

Organizer

Data Source

[Presentation] イオンドリフトシミュレーションにおける サンプリング手法とデータ処理方法の検討2023

Author(s)

Organizer

Data Source

[Presentation] Investigation of Several Ion Mobility and Cross Sections in O2 at Atmospheric Pressure Based on High Pressure Ion Mobility Measurement2023

Author(s)

Organizer

Data Source

[Presentation] 針対平板電極をイオン検出器として用いた大気圧イオン移動度測定とイオン・分子反応の反応速度定数の検討2023

Author(s)

Organizer

Data Source

[Presentation] 大気圧下におけるイオン移動度と反応速度係数の測定技術2023

Author(s)

Organizer

Data Source

[Presentation] O2中におけるH2Oクラスターイオンの衝突断面積の検討2023

Author(s)

Organizer

Data Source

[Presentation] 大気圧イオン移動度測定において電子移動度が移動度スペクトルに与える影響2023

Author(s)

Organizer

Data Source

Okuyama Yui 奥山由

[Presentation] Investigation of mobility and collision cross sections for clustered ions O4－ and O2－‧(H2O)n (n = 1, 2, 3) in O2 at atmospheric pressures2024

[Presentation] イオンドリフトシミュレーションにおけるサンプリング手法とデータ処理方法の検討2023

[Presentation] 大気圧イオン移動度測定とシミュレーションフィッティングによるイオン・分子反応の反応速度定数の推定2023

[Presentation] O2中のH2O濃度に対する負イオン移動度の実験とシミュレーション結果の比較2021