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Energy Transient Process Control for Plasma Nitrogen Fixation with Ionization Wave Generated by Over Voltage Pulses

Research Project

Project/Area Number 20H01890
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 14030:Applied plasma science-related
Research InstitutionTohoku University

Principal Investigator

Takashima Keisuke  東北大学, 工学研究科, 助教 (70733161)

Co-Investigator(Kenkyū-buntansha) 金子 俊郎  東北大学, 工学研究科, 教授 (30312599)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2022: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2021: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2020: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywordsナノ秒パルス放電 / 振動励起 / 窒素固定 / 非自己維持放電
Outline of Research at the Start

放電プラズマによる化学合成は,無尽蔵の原料と自然エネルギーで価値ある物質創成が可能なため,持続可能な社会の実現に貢献できる.本研究では,化石燃料に依存しない電力と空気を原料とするプラズマ窒素固定に注目している.高効率なプラズマ窒素固定の実現に重要な,より高い圧力下での体積充填的な振動励起窒素生成を,放電で高効率に実現するために,申請者独自の過電圧生成電離波による非自己維持放電プラズマの生成法を研究する.これにより振動励起窒素を体積的に選択生成することで,高効率なプラズマ窒素固定の実現を目指す.

Outline of Final Research Achievements

Non-self-sustained discharge plasma generation with ionization waves with over-voltage pulses has been experimentally studied for efficient vibrational excitation of nitrogen molecule, a key for highly efficient plasma nitrogen fixation. This research demonstrated selective generation of vibrationally excited nitrogen by reduced electric field control at 0.1 atm. Furthermore, generation and observation of highly-excited nitrogen vibrational states up to v = 13 were experimentally achieved.

Academic Significance and Societal Importance of the Research Achievements

放電プラズマ窒素固定の研究は,無尽蔵原料と自然エネルギーで価値ある物質を創成できるため,化石燃料に依存しない分散可能な窒素固定技術であり,持続可能な社会の実現に寄与する.プラズマ窒素固定のエネルギー効率改善に向けた重要な過程と世界的に認識されている,振動励起窒素の選択生成および高振動励起窒素生成を本研究では先駆的に達成することができた.

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (87 results)

All 2023 2022 2021 2020

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 3 results) Presentation (80 results) (of which Int'l Joint Research: 33 results,  Invited: 17 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Activation of plant immunity by exposure to dinitrogen pentoxide gas generated from air using plasma technology2022

    • Author(s)
      Tsukidate Daiki、Takashima Keisuke、Sasaki Shota、Miyashita Shuhei、Kaneko Toshiro、Takahashi Hideki、Ando Sugihiro
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 6 Pages: 0269863-0269863

    • DOI

      10.1371/journal.pone.0269863

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Experimental detection of liquid-phase OH radical decay originating from atmospheric-pressure plasma exposure2021

    • Author(s)
      K. Takeda,S. Sasaki,W. Luo,K. Takashima,and T. Kaneko
    • Journal Title

      Applied Physics Express

      Volume: 14 Issue: 5 Pages: 056001-056001

    • DOI

      10.35848/1882-0786/abf80e

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Towards prevention and prediction of infectious diseases with virus sterilization using ultraviolet light and low-temperature plasma and bio-sensing devices for health and hygiene care2021

    • Author(s)
      Kumagai Shinya、Nishigori Chikako、Takeuchi Tetsuya、Bruggeman Peter、Takashima Keisuke、Takahashi Hideki、Kaneko Toshiro、Choi Eun Ha、Nakazato Kazuo、Kambara Makoto、Ishikawa Kenji
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA0808-SA0808

    • DOI

      10.35848/1347-4065/ac1c3d

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Portable Plasma Device for Electric N2O5 Production from Air2021

    • Author(s)
      S. Sasaki,K. Takashima,and T. Kaneko
    • Journal Title

      Industrial & Engineering Chemistry Research

      Volume: 60 Issue: 1 Pages: 798-801

    • DOI

      10.1021/acs.iecr.0c04915

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of plant stress due to plasma-generated reactive oxygen and nitrogen species using electrolyte leakage2021

    • Author(s)
      K. Takashima,A.S. bin Ahmad Nor,S. Ando,H. Takahashi,and T. Kaneko
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: 1 Pages: 010504-010504

    • DOI

      10.35848/1347-4065/abcf5b

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Liquid spray transport of air-plasma-generated reactive species toward plant disease management2020

    • Author(s)
      K. Takashima,Y. Hu,T. Goto,S. Sasaki,and T. Kaneko
    • Journal Title

      Journal of Physics D: Applied Physics

      Volume: 53 Issue: 35 Pages: 354004-354004

    • DOI

      10.1088/1361-6463/ab87bd

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] 窒素‐水気液界面反応のための混相流を横切る大気圧窒素プラズマ生成2023

    • Author(s)
      藤田 立樹,高島 圭介,金子 俊郎
    • Organizer
      第70回応用物理学会春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] プラズマ合成N2O5の短時間照射による植物免疫活性2023

    • Author(s)
      岩本 拡仁,佐々木 渉太,高島 圭介,築舘 大輝,安藤 杉尋,高橋 英樹,東谷 篤志,豊田 正嗣,金子 俊郎
    • Organizer
      第70回応用物理学会春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] プラズマ生成五酸化二窒素による窒素施肥効果と傷害2023

    • Author(s)
      武士 将熙,高島 圭介,佐々木 渉太,東谷 篤志,金子 俊郎
    • Organizer
      第70回応用物理学会春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] プラズマ―高速水流を用いた液相短寿命活性窒素種減衰の実験的検出2023

    • Author(s)
      武田 一希,佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第70回応用物理学会春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 液柱流の表面電荷生成と実験的評価法2023

    • Author(s)
      村冨 孝輔,高島 圭介,金子 俊郎
    • Organizer
      第70回応用物理学会春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Selective Vibrational Excitation of Nitrogen Molecule with Non-Self-Sustaining DC Discharge Plasma Source Aimed for Nitrogen Fixation2022

    • Author(s)
      Y. Kunishima,K. Takashima and T. Kaneko
    • Organizer
      2022 MRS Spring Meeting & Exhibit
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Selective N2O5 Synthesis Using Composite Air Plasma Reactors and Its Inactivation Effects on Bacteria and Virus2022

    • Author(s)
      T. Kaneko,S. Sasaki,H. Iwamoto,K. Takashima,H. Takahashi
    • Organizer
      2022 MRS Spring Meeting & Exhibit
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Short-Lived Reactive Species Decay Using High-Speed Water Flow in Contact with Atmospheric Pressure Plasma2022

    • Author(s)
      K. Takeda,S. Sasaki,K. Takashima,T. Kaneko
    • Organizer
      2022 MRS Spring Meeting & Exhibit
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Calcium-based systemic activation of plant defense response by exposure to N2O5 gas synthesized in atmospheric-pressure plasma technology2022

    • Author(s)
      H. Iwamoto,S. Sasaki,K. Takashima,A. Higashitani,M. Toyota,T. Kaneko
    • Organizer
      2022 MRS Spring Meeting & Exhibit
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemical Modification of Amino Acid Powder by Plasma-generated Dinitrogen Pentoxide Gas2022

    • Author(s)
      Y. Oba,S. Sasaki,K. Takashima,T. Kaneko
    • Organizer
      2022年度電気関係学会東北支部連合大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] プラズマ合成五酸化二窒素によるチロシンの化学修飾2022

    • Author(s)
      大場 優人,佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第16回プラズマエレクトロニクスインキュベーションホール
    • Related Report
      2022 Annual Research Report
  • [Presentation] 分裂酵母を用いたプラズマ合成五酸化二窒素の生物への作用機序探索2022

    • Author(s)
      岩本 拡仁,大学 保一,佐々木 渉太,高島 圭介,東谷 篤志,金子 俊郎
    • Organizer
      第83回応用物理学会秋季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 大気圧プラズマを用いた五酸化二窒素のその場合成とその応用展開2022

    • Author(s)
      佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第83回応用物理学会秋季学術講演会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] New Plasma Device for Selective Generation of Dinitrogen Pentoxide from Air and Its Applications2022

    • Author(s)
      T. Kaneko,S. Sasaki,and K. Takashima
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nitrogen Vibrational Excitation in a Non-Self-Sustaining Discharge Plasma toward Efficient Plasma Nitrogen Fixation2022

    • Author(s)
      K. Takashima,Y. Kunishima,and T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Selective Energy Input into Vibrational Energy of Nitrogen Molecule in Non-Self-Sustaining DC Discharge Plasma Source2022

    • Author(s)
      Y. Kunishima,K. Takashima,and T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigation on Reaction of Plasma-generated Dinitrogen Pentoxide Gas with Amino Acids2022

    • Author(s)
      Y. Oba,S. Sasaki,K. Takashima and T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Gene Transfection Method Using Combined Plasma and Pulsed Electric Field in Liquid2022

    • Author(s)
      R. Honda,S. Sasaki,K. Takashima,M. Kanzaki,T. Sato,T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nitrogen fertilization effects of Plasma Generated Dinitrogen Pentoxide2022

    • Author(s)
      S. Takeshi,K. Takashima,S. Sasaki,A. Higashitani,T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Calcium Based Systemic Activation of Plant Defense by Exposure to Plasma-generated N2O52022

    • Author(s)
      H. Iwamoto,S. Sasaki,K. Takashima,A. Higashitani,T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Atmospheric Pressure Plasma Generation at Liquid Interface for Nitrogen Fixation2022

    • Author(s)
      R.Fujita,K.takashima,and T.Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Atmospheric Pressure Plasma in Contact with High-speed Water Flow for Evaluating Liquid-phase OH Transport2022

    • Author(s)
      K. Takeda,S. Sasaki,K. Takashima,T. Kaneko
    • Organizer
      The 75th Gaseous Electronics Conference & 11th International Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of Dinitrogen Pentoxide Using Air Atmospheric Pressure Plasmas and Application for Biomaterial Processes2022

    • Author(s)
      T. Kaneko,S. Sasaki,K. Takashima,A. Higashitani,S. Ando,H. Takahashi
    • Organizer
      The 242nd ECS Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 五酸化二窒素のその場プラズマ合成装置開発とバイオ応用への展開2022

    • Author(s)
      佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第39回 プラズマ・核融合学会 年会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Synthesis of Functional Nitrogen Using Air Atmospheric Pressure Plasmas for Agricultural Applications2022

    • Author(s)
      T. Kaneko,S. Sasaki,K. Takashima,A. Higashitani,S. Ando,H. Takahashi
    • Organizer
      The 20th International Congress on Plasma Physics
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] プラズマ生成五酸化二窒素ガスによるアミノ酸のその場修飾2022

    • Author(s)
      Y. Oba,S. Sasaki,K. Takashima,and T. Kaneko
    • Organizer
      第32回日本MRS年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 水柱噴流による接触する大気圧プラズマ生成2022

    • Author(s)
      R. fujita,K. Takashima,and T. Kaneko
    • Organizer
      第32回日本MRS年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] プラズマ合成N2O5によるカルシウム系植物全身防御応答活性化2022

    • Author(s)
      岩本 拡仁,佐々木 渉太,高島 圭介,東谷 篤志,豊田 正嗣,金子 俊郎
    • Organizer
      The 39-th Symposium on Plasma Processing/ The 34-th Symposium on Plasma Science for Materials
    • Related Report
      2021 Annual Research Report
  • [Presentation] Generation of Vibrationally Excited Nitrogen in a Non-Self-Sustaining DC Discharge toward Plasma Nitrogen Fixation2022

    • Author(s)
      K. Takashima,Y. Kunishima,and T. Kaneko
    • Organizer
      14th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials 15th International Conference on Plasma-Nano Technology & Sciense
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 非自己維持直流放電による窒素振動励起プラズマの加熱過程2022

    • Author(s)
      國嶋 友貴,高島 圭介,金子 俊郎
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] プラズマー高速液流システムによる短寿命活性窒素種の実験検出2022

    • Author(s)
      武田 一希,佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] プラズマ液体スプレーにおけるプラズマ相互作用:農業分野での応用2022

    • Author(s)
      金子 俊郎,高島 圭介
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 植物病害防除のためのプラズマ生成液相オゾン選択噴霧装置の開発2022

    • Author(s)
      関根 崇文,高島 圭介,金子 俊郎
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] プラズマ合成N2O5照射による植物全身防御応答の誘導機構2022

    • Author(s)
      岩本 拡仁,佐々木 渉太,高島 圭介,東谷 篤志,豊田 正嗣,金子 俊郎
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Activation of Ion Channel and Uptake of Extracellular Dye Induced by In-liquid Plasma Treatment2021

    • Author(s)
      R. Honda,S. Sasaki,K. Takashima,M. Kanzaki,T. Sato,and T. Kaneko
    • Organizer
      8th International Conference on Plasma Medicine
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigation on the bactericidal effect of plasma-generated dinitrogen pentoxide2021

    • Author(s)
      H. Iwamoto,S. Sasaki,K. Takashima,and T. Kaneko
    • Organizer
      2021年度電気関係学会東北支部連合大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Atmospheric pressure plasma generation at liquid interface for nitrogen fixation2021

    • Author(s)
      R. Fujita,K. Takashima and T. Kaneko
    • Organizer
      2021年度電気関係学会東北支部連合大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Selective synthesis of dinitrogen pentoxide using plasma and its biological effects2021

    • Author(s)
      S. Sasaki,K. Takashima,H. Takahashi and T. Kaneko
    • Organizer
      7th Global Plasma Forum
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 五酸化二窒素のプラズマ制御合成とその殺菌応用2021

    • Author(s)
      岩本 拡仁,佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第15回プラズマエレクトロニクスインキュベーションホール
    • Related Report
      2021 Annual Research Report
  • [Presentation] 窒素固定反応のための液面非熱プラズマ生成2021

    • Author(s)
      藤田 立樹,高島 圭介,金子 俊郎
    • Organizer
      第15回プラズマエレクトロニクスインキュベーションホール
    • Related Report
      2021 Annual Research Report
  • [Presentation] 分裂酵母に対するプラズマ合成五酸化二窒素の増殖抑制効果2021

    • Author(s)
      岩本 拡仁,大学 保一,佐々木 渉太,高島 圭介,東谷 篤志,金子 俊郎
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非自己維持直流放電プラズマ中の窒素振動分布の時間発展2021

    • Author(s)
      國嶋 友貴,高島 圭介,金子 俊郎
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] プラズマ接触移流システムを用いた液相OHラジカル減衰の実験的検出2021

    • Author(s)
      武田 一希,佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Selective Plasma Synthesis of Dinitrogen Pentoxide and Ozone for Sterilization and Virus Inactivation2021

    • Author(s)
      T. Kaneko,H. Iwamoto,S. Sasaki,K. Takashima,and H. Takahashi
    • Organizer
      The 74th Gaseous Electronics Conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nitrogen Vibrational Population Measurement in Non-Self-Sustaining DC Discharge Plasma Source2021

    • Author(s)
      Y. Kunishima,K. Takashima,and T. Kaneko
    • Organizer
      The 74th Gaseous Electronics Conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental observation of liquid phase short-lived reactive species by advection system in contact with atmospheric pressure plasma2021

    • Author(s)
      K. Takeda,S. Sasaki,K. Takashima,and T. Kaneko
    • Organizer
      The 74th Gaseous Electronics Conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-Self-Sustaining DC Discharge Plasma Source toward Selective Vibrational Excitation for Nitrogen Fixation2021

    • Author(s)
      K. Takashima,Y. Kunishima,and T. Kaneko
    • Organizer
      The 8th East Asia Joint Symposium on Plasma and Electrostatics Technologies for Environmental Applications
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Measurement of nitrogen vibrational distribution in Non-Self-Sustaining DC discharge plasma source2021

    • Author(s)
      Y. Kunishima,K. Takashima,and T. Kaneko
    • Organizer
      Japan-RUB Workshop 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plasma Generation and Chemistry of Reactive Nitrogen Speciesfor Agricultural Applications2021

    • Author(s)
      K. Takashima,Y. Kunishima,and T. Kaneko
    • Organizer
      Japan-RUB Workshop 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 大気圧非平衡プラズマを使って空気のみで合成する五酸化二窒素の新応用技術2021

    • Author(s)
      金子 俊郎,岩本 拡仁,佐々木 渉太,高島 圭介
    • Organizer
      第37回九州・山口プラズマ研究会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 高速活性種移流システムによるプラズマ生成液相OHラジカルの精密計測2021

    • Author(s)
      武田 一希,佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第38回プラズマ核融合学会 年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] N2O5選択供給プラズマ源の開発とその応用展望2021

    • Author(s)
      佐々木 渉太,高島 圭介,高橋 英樹,金子 俊郎
    • Organizer
      第31回日本MRS年次大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] プラズマ合成五酸化二窒素によるシロイヌナズナの全身防御応答の誘導2021

    • Author(s)
      岩本 拡仁,佐々木 渉太,高島 圭介,東谷 篤志,豊田 正嗣,金子 俊郎
    • Organizer
      第31回日本MRS年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 植物病原体防除のための低気相オゾン放出装置の開発2021

    • Author(s)
      関根崇文,高島圭介,金子俊郎
    • Organizer
      第31回日本MRS年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高速液流導入大気圧プラズマと反応拡散モデルの併用による液相OH分布の解明2021

    • Author(s)
      武田 一希,佐々木 渉太,本田 竜介,高島 圭介,金子 俊郎
    • Organizer
      The 38th Symposium on Plasma Processing / The 33rd Symposium on Plasma Science for Materials
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 植物病害防除のための空気プラズマ生成活性種輸送の改善2021

    • Author(s)
      関根 崇文,高島 圭介,金子 俊郎
    • Organizer
      The 38th Symposium on Plasma Processing / The 33rd Symposium on Plasma Science for Materials
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plant Pathogen Control Using Direct Spray of Solution Contacting Plasma or Plasma Effluent Gas2021

    • Author(s)
      T. Kaneko, K. Takashima, and S. Sasaki
    • Organizer
      3rd International Workshop on Plasma Agriculture
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Investigation on Interaction of N2O5-rich Plasma Effluent Gas with Tyrosine2021

    • Author(s)
      S. Sasaki, K. Takashima, and T. Kaneko
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials 14th International Conference on Plasma-Nano Technology & Sciense
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Plasma Generated Functional Nitrogen for Material and Biological Applications2021

    • Author(s)
      T. Kaneko, S. Sasaki, and K. Takashima
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials 14th International Conference on Plasma-Nano Technology & Sciense
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Controlled Synthesis of Short-Lived Reactive Species Using Gas-Liquid Interfacial Plasmas for Sterilization and Virus Inactivation2021

    • Author(s)
      T. Kaneko, K. Takashima, S. Sasaki, S. Ando, H. Takahashi, S. Osana, and R. Nagatomi
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials 14th International Conference on Plasma-Nano Technology & Sciense
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 窒素振動励起非自己維持直流放電プラズマ中の窒素分子加熱・緩和過程2021

    • Author(s)
      國嶋 友貴,高島 圭介,金子 俊郎
    • Organizer
      日本物理学会第76回年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 非自己維持直流放電プラズマによる窒素振動励起2021

    • Author(s)
      國嶋 友貴,高島 圭介,金子 俊郎
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 空気誘電体バリア放電プラズマによる五酸化二窒素の選択生成2021

    • Author(s)
      高島 圭介,佐々木 渉太,金子 俊郎
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 空気プラズマを用いたアミノ酸改質における五酸化二窒素の役割2021

    • Author(s)
      佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 液相中プラズマを活用した遺伝子導入法開発に関する研究2021

    • Author(s)
      本田 竜介,佐々木 渉太,髙島 圭介,神崎 展,佐藤 岳彦,金子 俊郎
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Elucidation on Temporal-Spatial Distribution of Liquid -phase OH Radical Using High-speed Liquid Flow Passing through Atmospheric-pressure Plasma2020

    • Author(s)
      K. Takeda, S. Sasaki, R. Honda, K. Takashima, and T. Kaneko
    • Organizer
      2020年度電気関係学会東北支部連合大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Liquid Droplet Transport of Air Plasma-Generated Reactive Species for Plant Disease Control2020

    • Author(s)
      T. Sekine, Y. Hu, K. Takashima, and T. Kaneko
    • Organizer
      2020年度電気関係学会東北支部連合大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 非自己維持直流放電による窒素振動励起プラズマの温度観測2020

    • Author(s)
      國嶋 友貴,高島 圭介,金子 俊郎
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] プラズマ-高速液流界面における短寿命活性種の輸送モデル2020

    • Author(s)
      金子 俊郎,羅 文承,髙島 圭介,佐々木 渉太
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 液相中プラズマを活用した中分子・遺伝子の高効率導入2020

    • Author(s)
      本田 竜介,佐々木 渉太,髙島 圭介,神崎 展,佐藤 岳彦,金子 俊郎
    • Organizer
      第81回応用物理学会秋季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高速液流導入大気圧プラズマが明らかにする液相OH の表面局在2020

    • Author(s)
      武田 一希,佐々木 渉太,本田 竜介,高島 圭介,金子 俊郎
    • Organizer
      第81回応用物理学会秋季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高速液流-プラズマ界面における液相水酸基ラジカルの局在領域に関する積分量2020

    • Author(s)
      髙島 圭介,佐々木 渉太,金子 俊郎
    • Organizer
      第81回応用物理学会秋季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Afterglow Measurement of Vibrationally Excited Nitrogen in an Apparent E/N Controlled Plasma by Non-Self-Sustaining DC Discharge Plasma Source2020

    • Author(s)
      Y. Kunishima, K. Takashima, and T. Kaneko
    • Organizer
      The 73rd Annual Gaseous Electronics Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Roles of Plasma-generated Reactive Species in Amino Acids Modification2020

    • Author(s)
      S. Sasaki, M. Yanagisawa, K. Takashima, and T. Kaneko
    • Organizer
      The 73rd Annual Gaseous Electronics Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Gas-liquid Interfacial Plasma Using High-speed Liquid Flow for Analyzing Short-lived Reactive Species Transport2020

    • Author(s)
      T. Kaneko, K. Takeda, K. Takashima, and S. Sasaki
    • Organizer
      The 73rd Annual Gaseous Electronics Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Direct spray of solution containing short-lived reactive species for plant pathogen control2020

    • Author(s)
      T. Kaneko, S. Sasaki, and K. Takashima
    • Organizer
      4th Asia Pacific Conference on Plasma Physics
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Chemical modification of amino acids using plasma device precisely controlling reactive nitrogen species2020

    • Author(s)
      佐々木 渉太,高島 圭介,金子 俊郎
    • Organizer
      第37回 プラズマ・核融合学会 年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高効率な細胞内分子導入における液相中プラズマの活用2020

    • Author(s)
      本田 竜介,佐々木 渉太,髙島 圭介,神崎 展,佐藤 岳彦,金子 俊郎
    • Organizer
      第37回 プラズマ・核融合学会 年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] プラズマ-高速液流界面を介した短寿命活性種の生成と輸送2020

    • Author(s)
      金子 俊郎,武田 一希,高島 圭介,佐々木 渉太
    • Organizer
      第37回 プラズマ・核融合学会 年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高速液流導入プラズマによる液相OHラジカル分布の推定2020

    • Author(s)
      武田 一希,佐々木 渉太,本田 竜介,高島 圭介,金子 俊郎
    • Organizer
      第30回日本MRS年次大会
    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] 五酸化二窒素生成装置および五酸化二窒素生成方法2020

    • Inventor(s)
      金子 俊郎,高島 圭介,佐々木 渉太
    • Industrial Property Rights Holder
      金子 俊郎,高島 圭介,佐々木 渉太
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-134560
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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