KAJIWARA Atsushi 梶原篤

… Alternative Names

KAJIWARA Atsusi 梶原篤

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Researcher Number	50224415
Other IDs
External Links
Affiliation (Current)	2025: 奈良教育大学, 理科教育講座, 教授
Affiliation (based on the past Project Information) *help	2019 – 2021: 奈良教育大学, 理科教育講座, 教授 1998 – 2004: 奈良教育大学, 教育学部, 助教授 1999 – 2000: 奈良教育大学, 助教授 1996: Osaka University Graduate School of Science, Research Associate, 大学院・理学研究科, 助手 1994 – 1995: 大阪大学, 理学部, 助手
Review Section/Research Field	Principal Investigator 高分子合成 / Basic Section 35010:Polymer chemistry-related / Polymer chemistry Except Principal Investigator 高分子合成
Keywords	Principal Investigator ラジカル重合 / ESR / 電子スピン共鳴 / ラジカル反応 / 成長速度定数 / 磁気共鳴 / 電子スピン共鳴分光法 / 制御ラジカル重合 / ラジカル / 酸化還元電位 … More / 成長ラジカル / 酸化還元反応 / 電解ESR / ESR/EPR / 反応機構 / Magnetic Resonance / Penultimate Unit Effect / Chain Length Dependence / Copolymerization / Radical Reaction / Electron Spin Resonance / Radical Polymerization / ATRP / 原子移動ラジカル重合 / 前末端基効果 / 鎖長依存性 / 共重合 / magnetic resonance / Chain transfer reaction / Kinetics / Molecular dynamics / Radical reaction / Electron spin resonance / Radical polymerization / 連鎖移動反応 / 反応速度論 / 分子動力学 / カチオン重合 / 速度定数 / 成長反応 / クチオン重合 / イオン変換重合 / 光開始重合 / CW-ESR / 時間分解ESR / 付加速度定数 … More Except Principal Investigator ESR / ラジカル重合 / Arrhenius plot / activation energy / vinyl chloride / butyl methacrylate / vinyl monomer / propagation rate constant / radical polymerization / メータクリル酸アルキル / 生長速度定数 / メタクリル酸ベンジル / メタクリル酸t-ブチル / 電子スピン共鳴法 / アレニウスプロット / 活性化エネルギー / 塩化ビニル / メタクリル酸ブチル / ビニルモノマー / 成長速度定数 / Propagating Radical / Transformation of Active Spicies / Electron Acceptor / Block Polymer / Block Copolymerisation / Cationic Poolymersation / Electron transfer Reaction / ion transformation polymerisation / Radical / ブロック共重合体 / 電子移動 / 生長ラジカル / 活性種変換 / 電子受容体 / ブロックポリマー / ブロック共重合 / カチオン重合 / 電子移動反応 / イオン変換重合 / ラジカル Less

Development of Novel Electrochemical Electron Spin Resonance Spectroscopy for Further Understanding of Fundamentals of Chemical ReactionsPrincipal Investigator
- Principal Investigator
  
  KAJIWARA Atsushi
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 35010:Polymer chemistry-related
- Research Institution
  Nara University of Education
ESR Study of Radicals in Conventional Radical Polymerizations Using Model Radicals Generated from Polymers Prepared by Atom Transfer Radical PolymerizationPrincipal Investigator
- Principal Investigator
  
  KAJIWARA Atsushi
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Polymer chemistry
- Research Institution
  Nara University of Education
DEVELOPMENT OF HIGH RESOLUTION ESR SPECTROSCOPY FOR DETAILED ANALYSIS OF RADICAL POLYMERIZATIONPrincipal Investigator
- Principal Investigator
  
  KAJIWARA Atsushi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  高分子合成
- Research Institution
  Nara University of Education
REESTIMATION OF PROPAGATION RATE CONSTANTS IN THE RADICAL POLYMERIZATION
- Principal Investigator
  
  KAMACHI Mikiharu
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  高分子合成
- Research Institution
  FUKUI UNIVERSITY OF TECHNOLOGY
電解ESR法による成長ラジカルの酸化還元電位の精密測定Principal Investigator
- Principal Investigator
  
  梶原篤
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  高分子合成
- Research Institution
  Nara University of Education
ESRを用いたラジカル重合の動的プロセスの研究Principal Investigator
- Principal Investigator
  
  梶原篤
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  高分子合成
- Research Institution
  Osaka University
New Polymer Synthesis by Radical/ion Transformation Polymerization
- Principal Investigator
  
  KAMACHI Mikiharu
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  高分子合成
- Research Institution
  Osaka University
時間分解ESR法とOW-ESR法とを用いたラジカル重合の研究Principal Investigator
- Principal Investigator
  
  梶原篤
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  高分子合成
- Research Institution
  Osaka University

All 2021 2020 2005 2004 2003

All Journal Article Presentation

[Journal Article] 電子スピン共鳴分光(ESR)法による可逆的付加開裂連鎖移動(RAFT)重合系の観測と成長末端ラジカルの識別2005
- Author(s)
  梶原篤
- Journal Title
  
  高分子加工
  
  Pages: 134-140
- NAID
  40006670514
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Molecular Oxygen Insertion Polymerization into Crystals of Tetrakis(alkoxycarbonyl)quinodimethanes2004
- Author(s)
  Takahito Ito, Shinji Nomura, Masaki Ohtake, Takefumi Yoshida, Takahiro Uno, Masataka Kubo, Atsushi Kajiwara, Kazuki Sada, Mikiji Miyata
- Journal Title
  
  Macromolecules 37
  
  Pages: 8230-8238
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] ESR Study of Radical in Conventional Radical Polymerizations Using Model Radicals Generated from Polymers Prepared by Atom Transfer Radical Polymerization2004
- Author(s)
  Atsushi Kajiwara
- Journal Title
  
  Kobunshi Ronbunshu 61(4)
  
  Pages: 237-249
- NAID
  10012906836
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Molecular Oxygen Insertion Polymerization into Crystals of Tetrakis (alkoxycarbonyl) quinodimethanes2004
- Author(s)
  Takahito Ito, Shinji Nomura, Masaki Ohtake, Takefumi Yoshida, Takahiro Uno, Masataka Kubo, Atsushi Kajiwara, Kazuki Sada, Mikiji Miyata
- Journal Title
  
  Macromolecules 37
  
  Pages: 8230-8238
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Evaluation of Resistance of Spider Silk to Ultraviolet Irradiation2004
- Author(s)
  Sigeyoshi Osaki, Keizo Yamamoto, Atsushi Kajiwara, Mariko Murata
- Journal Title
  
  Polymer J 36
  
  Pages: 623-627
- NAID
  10013444149
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] ESR Study of Radicals in Conventional Radical Polymerizations Using Model Radicals Generated from Polymers Prepared by Atom Transfer Radical Polymerization2004
- Author(s)
  Atsushi Kajiwara
- Journal Title
  
  Kobunshi Ronbunshu 61
  
  Pages: 237-249
- NAID
  10012906836
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Electron Spin Resonance Study of Monomeric, Dimeric, and Polymeric Acrylate Radicals Prepared Using the Atom Transfer Radical Polymerization Technique2004
- Author(s)
  Atsushi Kajiwara, Ajaya Kumar Nanda, Krzysztof Matyjaszewski
- Journal Title
  
  Macromolecules 37
  
  Pages: 1378-1385
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Evaluation of Resistance of Spider Silk to Ultraviolet Irradiation2004
- Author(s)
  Shigeyoshi Osaki, Keizo Yamamoto, Atsushi Kajiwara, Mariko Murata
- Journal Title
  
  Polymer J. 36
  
  Pages: 623-627
- NAID
  10013444149
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] ESR Study of Radicals in Conventional Radical Polymerizations Using Model Radicals Generated from Polymers Prepared by Atom Transfer Radical Poly2004
- Author(s)
  Atsushi Kajiwara
- Journal Title
  
  Kobunshi Ronbunshu 61
  
  Pages: 237-249
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Optimization of Conditions for the Formation of High-Molecular-Weight Polymer of Acetaldehyde Azine2004
- Author(s)
  M.Kamachi, A.Kajiwara, A.Hashidzume, K.Matsuda, A.Harada
- Journal Title
  
  Designed Monomers and Polymers 7
  
  Pages: 701-710
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Optimization of Conditions for the Formation of High-Molecular-Weight Polymer of Acetaldehyde Azine2004
- Author(s)
  Mikiharu Kamachi, Atsushi Kajiwara, Akihito Hashidzume, Kentaro Matsuda, Akira Harada
- Journal Title
  
  Designed Monomers and Polymers 7
  
  Pages: 701-710
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Evaluation of Resistance of Spider Silk to Ultraviolet Irradiation2004
- Author(s)
  Sigeyoshi Osaki, Keizo Yamamoto, Atsushi Kajiwara, Mariko Murata
- Journal Title
  
  Polymer J. 36
  
  Pages: 623-627
- NAID
  10013444149
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Characterization of Cu(II) Bipyridine Complexes on Halogen Atom Transfer Reactions by Electron Spin Resonance2003
- Author(s)
  Bernhard Knuehl, Atsushi Kajiwara, Krzysztof Matyjaszewski et al.
- Journal Title
  
  Macromolecules 36
  
  Pages: 8291-8296
- Data Source
  KAKENHI-PROJECT-15550107
[Journal Article] Polymerization by Insertion of Molecular Oxygen into Crystals of 7,7,8,8-Tetrakis(ethoxycarbonyl)quinodimethane2003
- Author(s)
  Shinji Nomura, Takehito Ito, Atsushi Kajiwara, et al.
- Journal Title
  
  Angew.Chem.Int.Ed. 42
  
  Pages: 5468-5472
- Data Source
  KAKENHI-PROJECT-15550107
[Presentation] Kinetic studies of radical polymerizations based on direct observation of radicals by various ESR/EPR techniques2021
- Author(s)
  Atsushi Kajiwara
- Organizer
  Pacifichem 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02765
[Presentation] （メタ）アクリルアミドなど窒素を含むモノマーのラジカル重合挙動の ESRによる研究2020
- Author(s)
  市村真優　梶原篤
- Organizer
  高分子年次大会
- Data Source
  KAKENHI-PROJECT-19H02765
[Presentation] Clarification of Active Radical Species in Radical Polymerizations using Electron Spin Resonance (ESR/EPR) Spectroscopy2020
- Author(s)
  Atsushi Kajiwara
- Organizer
  Polychar 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02765
[Presentation] Clarification of Active Radical Species in Radical Polymerizations using Electron Spin Resonance (ESR/EPR) Spectroscopy2020
- Author(s)
  Atsushi Kajiwara
- Organizer
  Polychar 2020(2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02765

1. KAMACHI Mikiharu (40028163)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results

KAJIWARA Atsushi 梶原 篤

KAJIWARA Atsusi 梶原 篤

Research Projects

Research Products

Co-Researchers

Development of Novel Electrochemical Electron Spin Resonance Spectroscopy for Further Understanding of Fundamentals of Chemical ReactionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

ESR Study of Radicals in Conventional Radical Polymerizations Using Model Radicals Generated from Polymers Prepared by Atom Transfer Radical PolymerizationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

DEVELOPMENT OF HIGH RESOLUTION ESR SPECTROSCOPY FOR DETAILED ANALYSIS OF RADICAL POLYMERIZATIONPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

REESTIMATION OF PROPAGATION RATE CONSTANTS IN THE RADICAL POLYMERIZATION

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

電解ESR法による成長ラジカルの酸化還元電位の精密測定Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ESRを用いたラジカル重合の動的プロセスの研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

New Polymer Synthesis by Radical/ion Transformation Polymerization

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

時間分解ESR法とOW-ESR法とを用いたラジカル重合の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 電子スピン共鳴分光(ESR)法による可逆的付加開裂連鎖移動(RAFT)重合系の観測と成長末端ラジカルの識別2005

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Molecular Oxygen Insertion Polymerization into Crystals of Tetrakis(alkoxycarbonyl)quinodimethanes2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] ESR Study of Radical in Conventional Radical Polymerizations Using Model Radicals Generated from Polymers Prepared by Atom Transfer Radical Polymerization2004

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Molecular Oxygen Insertion Polymerization into Crystals of Tetrakis (alkoxycarbonyl) quinodimethanes2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Evaluation of Resistance of Spider Silk to Ultraviolet Irradiation2004

Author(s)

Journal Title

NAID

Description

KAJIWARA Atsushi 梶原篤

KAJIWARA Atsusi 梶原篤