Shigemitsu Hajime 重光孟

Researcher Number	00791815
Other IDs	https://orcid.org/0000-0002-3104-049X
Affiliation (Current)	2026: 国立研究開発法人物質・材料研究機構, 高分子・バイオ材料研究センター, 主任研究員
Affiliation (based on the past Project Information) *help	2026: 国立研究開発法人物質・材料研究機構, 高分子・バイオ材料研究センター, 主任研究員 2022: 大阪大学, 大学院工学研究科, 講師 2018 – 2021: 大阪大学, 工学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 32020:Functional solid state chemistry-related / Transformative Research Areas, Section (II) / Basic Section 28030:Nanomaterials-related
Keywords	Principal Investigator 超分子 / 円偏光発光 / シクロデキストリン / 腫瘍微小環境（TME） / 長寿命電荷分離 / 凝集誘起消光（ACQ） / 光線力学療法（PDT） / π分子集合体 / ラジカル光化学 / 分子集合体光物性 … More / 光線力学療法 / 光誘起電荷分離 / 超分子光化学 / バイオセンシング / 分子センシング / ピレン / エキシマー / 超分子化学 / 人工光合成 / 環状オリゴ糖 / 有機色素 / 光触媒 / エネルギー移動 / 光捕集 Less

Fundamental principles of dark states in self-assembled ionic organic dye aggregates and their application to photomedicinePrincipal Investigator
- Principal Investigator
  
  重光孟
- Project Period (FY)
  2026 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 28030:Nanomaterials-related
- Research Institution
  National Institute for Materials Science
Integrated control of hierarchical pi-molecular complexity for next generation molecular targeted photomedicinePrincipal Investigator
- Principal Investigator
  
  重光孟
- Project Period (FY)
  2026 – 2027
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  National Institute for Materials Science
Development of bright CPL molecules based on a novel molecular strategy and its biosensing applicationPrincipal Investigator
- Principal Investigator
  
  Shigemitsu Hajime
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 32020:Functional solid state chemistry-related
- Research Institution
  Osaka University
Development of light-harvesting antennas based on cyclic oligosaccharide and the application for artificial photosynthesisPrincipal Investigator
- Principal Investigator
  
  Shigemitsu Hajime
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 32020:Functional solid state chemistry-related
- Research Institution
  Osaka University

All 2023 2022 2021 2020 2019

All Journal Article Presentation Patent

[Journal Article] Visible Light-Induced Regio- and Enantiodifferentiating [2 + 2] Photocycloaddition of 1,4-Naphthoquinones Mediated by Oppositely Coordinating 1,3,2-Oxazaborolidine Chiral Lewis Acid2022
- Author(s)
  Shimizu Nao、Shigemitsu Hajime、Kida Toshiyuki、Bach Thorsten、Mori Tadashi
- Journal Title
  
  The Journal of Organic Chemistry
  
  Volume: 87 Issue: 12 Pages: 8071-8083
- DOI
  10.1021/acs.joc.2c00730
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K19029, KAKENHI-PROJECT-21K14601, KAKENHI-PROJECT-23K23414
[Journal Article] Fluorescein-Based Type I Supramolecular Photosensitizer via Induction of Charge Separation by Self-Assembly2022
- Author(s)
  Shigemitsu Hajime、Ohkubo Kei、Sato Kazuhide、Bunno Asuka、Mori Tadashi、Osakada Yasuko、Fujitsuka Mamoru、Kida Toshiyuki
- Journal Title
  
  JACS Au
  
  Volume: 2 Issue: 6 Pages: 1472-1478
- DOI
  10.1021/jacsau.2c00243
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K19029, KAKENHI-PROJECT-21K14601, KAKENHI-PUBLICLY-20H04819, KAKENHI-PROJECT-23K23414, KAKENHI-PROJECT-21K07217
[Journal Article] Amphiphilic Rhodamine Nano-assembly as a Type I Supramolecular Photosensitizer for Photodynamic Therapy2022
- Author(s)
  Shigemitsu Hajime、Sato Kazuhide、Hagio Satomi、Tani Youhei、Mori Tadashi、Ohkubo Kei、Osakada Yasuko、Fujitsuka Mamoru、Kida Toshiyuki
- Journal Title
  
  ACS Applied Nano Materials
  
  Volume: 5 Issue: 10 Pages: 14954-14960
- DOI
  10.1021/acsanm.2c03192
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K19029, KAKENHI-PROJECT-20H02779, KAKENHI-PROJECT-21K14601, KAKENHI-PUBLICLY-20H04819, KAKENHI-PROJECT-23K23414
[Journal Article] Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy2022
- Author(s)
  Li Xinxi、Shigemitsu Hajime、Goto Tomoyo、Kida Toshiyuki、Sekino Tohru、Fujitsuka Mamoru、Osakada Yasuko
- Journal Title
  
  Nanoscale Advances
  
  Volume: 4 Issue: 14 Pages: 2992-2995
- DOI
  10.1039/d2na00318j
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K14601, KAKENHI-PROJECT-23K23414, KAKENHI-PROJECT-19H02812
[Journal Article] Highly Regulated Supramolecular Assembly of 2-<i>O</i>-Methylated α-Cyclodextrin to Construct Vertically Oriented Microrods on Graphite2021
- Author(s)
  Kalaw Justine M.、Kitagawa Mizuki、Shigemitsu Hajime、Kida Toshiyuki
- Journal Title
  
  Langmuir
  
  Volume: - Issue: 17 Pages: 5149-5155
- DOI
  10.1021/acs.langmuir.1c02238
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H04312, KAKENHI-PROJECT-21K14601
[Journal Article] A cyanine dye based supramolecular photosensitizer enabling visible-light-driven organic reaction in water2021
- Author(s)
  Shigemitsu Hajime、Tamemoto Tomoe、Ohkubo Kei、Mori Tadashi、Osakada Yasuko、Fujitsuka Mamoru、Kida Toshiyuki
- Journal Title
  
  Chemical Communications
  
  Volume: 57 Issue: 85 Pages: 11217-11220
- DOI
  10.1039/d1cc04685c
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01964, KAKENHI-PROJECT-19H04312, KAKENHI-PROJECT-21K14601, KAKENHI-PROJECT-19H02812, KAKENHI-PROJECT-20H02779, KAKENHI-PUBLICLY-20H04819
[Journal Article] Terminal Trialkylsilyl Substituent Effect of Janus-type Molecular Tubes on the Inclusion of Unsaturated Fatty Acid Esters2021
- Author(s)
  Kogame-Asahara Chizuru、Iguchi Hitomi、Honda Kenichiro、Shigemitsu Hajime、Kida Toshiyuki
- Journal Title
  
  ACS Omega
  
  Volume: 6 Issue: 4 Pages: 3227-3231
- DOI
  10.1021/acsomega.0c05672
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H04312, KAKENHI-PROJECT-21K14601
[Journal Article] Cyclodextrins with Multiple Pyrenyl Groups: An Approach to Organic Molecules Exhibiting Bright Excimer Circularly Polarized Luminescence2021
- Author(s)
  Shigemitsu Hajime、Kawakami Kosei、Nagata Yuuya、Kajiwara Rikuo、Yamada Shintaro、Mori Tadashi、Kida Toshiyuki
- Journal Title
  
  Angewandte Chemie International Edition
  
  Volume: 61 Issue: 8
- DOI
  10.1002/anie.202114700
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01964, KAKENHI-PROJECT-19H04312, KAKENHI-PROJECT-21K14601, KAKENHI-PROJECT-22K19029
[Journal Article] Novel molecular tube fully modified at one end: Selective inclusion of cis-unsaturated fatty acid esters2020
- Author(s)
  Chizuru Kogame-Asahara, Shogo Ito, Hitomi Iguchi, Ai Kazama, Hajime Shigemitsu, Toshiyuki Kida
- Journal Title
  
  Chemcal Communications
  
  Volume: 56 Issue: 9 Pages: 1353-1356
- DOI
  10.1039/c9cc08709e
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K14189, KAKENHI-PROJECT-19H04312, KAKENHI-PROJECT-18K19116
[Journal Article] Enhancing Photostability of a Coumarin Dye by Self‐inclusion into a Cyclodextrin Cavity in Aqueous Solution and Living Cells2020
- Author(s)
  Shigemitsu Hajime、Matsuda Keigo、Mori Tadashi、Nakatsuji Hirotaka、Matsusaki Michiya、Kida Toshiyuki
- Journal Title
  
  Asian Journal of Organic Chemistry
  
  Volume: 9 Issue: 12 Pages: 2112-2115
- DOI
  10.1002/ajoc.202000365
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01964, KAKENHI-PROJECT-18K19077, KAKENHI-PROJECT-18K14189, KAKENHI-PROJECT-19H04312
[Journal Article] Aggregation-induced photocatalytic activity and efficient photocatalytic hydrogen evolution of amphiphilic rhodamines in water2020
- Author(s)
  Shigemitsu Hajime、Tani Youhei、Tamemoto Tomoe、Mori Tadashi、Li Xinxi、Osakada Yasuko、Fujitsuka Mamoru、Kida Toshiyuki
- Journal Title
  
  Chemical Science
  
  Volume: 11 Issue: 43 Pages: 11843-11848
- DOI
  10.1039/d0sc04285d
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01964, KAKENHI-PROJECT-18K19077, KAKENHI-PROJECT-18K14189, KAKENHI-PROJECT-19H02812, KAKENHI-PROJECT-19H04312
[Journal Article] Protein-responsive protein release of supramolecular/polymer hydrogel composite integrating enzyme activation systems2020
- Author(s)
  Shigemitsu Hajime、Kubota Ryou、Nakamura Keisuke、Matsuzaki Tomonobu、Minami Saori、Aoyama Takuma、Urayama Kenji、Hamachi Itaru
- Journal Title
  
  Nature Communications
  
  Volume: 11 Issue: 1 Pages: 3859-3859
- DOI
  10.1038/s41467-020-17698-0
- NAID
  120006876564
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K15400, KAKENHI-PLANNED-17H06348, KAKENHI-PROJECT-18K14189
[Journal Article] Control of Guest Inclusion and Chiral Recognition Ability of 6‐ O ‐Modified β‐Cyclodextrins in Organic Solvents by Aromatic Substituents at the 2‐ O Position2020
- Author(s)
  Kalaw Justine M.、Yamamoto Ryusuke、Kogame‐Asahara Chizuru、Shigemitsu Hajime、Kida Toshiyuki
- Journal Title
  
  ChemPlusChem
  
  Volume: 85 Issue: 8 Pages: 1928-1933
- DOI
  10.1002/cplu.202000522
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K14189, KAKENHI-PROJECT-19H04312
[Journal Article] Supramolecular Organogel Formation through Three-dimensional α-Cyclodextrin Nanostructures: Solvent Chirality-selective Organogel Formation2020
- Author(s)
  Toshiyuki Kida, Ayumi Teragaki,Justine M. Kalaw, Hajime Shigemitsu
- Journal Title
  
  Chemical Communications
  
  Volume: - Issue: 55 Pages: 7581-7584
- DOI
  10.1039/d0cc02112a
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H04312, KAKENHI-PROJECT-18K14189, KAKENHI-PROJECT-18K19116
[Patent] 光触媒2023
- Inventor(s)
  重光孟・木田敏之
- Industrial Property Rights Holder
  重光孟・木田敏之
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-028793
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-21K14601
[Patent] 円偏光発光材料2019
- Inventor(s)
  重光孟
- Industrial Property Rights Holder
  重光孟
- Industrial Property Rights Type
  特許
- Filing Date
  2019
- Data Source
  KAKENHI-PROJECT-18K14189
[Patent] 円偏光発光材料2019
- Inventor(s)
  重光孟・木田敏之
- Industrial Property Rights Holder
  重光孟・木田敏之
- Industrial Property Rights Type
  特許
- Filing Date
  2019
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 分子集積型の光増感剤による光線力学療法2023
- Author(s)
  重光孟
- Organizer
  医工若手研究者交流会
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] Development of CPL Molecules Employing Cyclodextrin and the Functions2023
- Author(s)
  Hajime Shigemitsu
- Organizer
  International CPL and CPEL Conference in Osaka, JAPAN (ICCC-2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 分子集積が誘起する光学特性を利用した有機機能材料の創製2023
- Author(s)
  重光孟
- Organizer
  日本化学会第103春季年会(2023)
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 分子集合によって発現する光触媒機能とエネルギー・バイオ応用2023
- Author(s)
  重光孟
- Organizer
  第2回テクノアリーナフォトニクス・センシング工学グループ交流フォーラム
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 有機色素分子集合体の創発的光学特性とエネルギー・バイオ応用2022
- Author(s)
  重光孟
- Organizer
  第15回超分子若手懇談会
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] Cyclodextrins with Multiple Pyrenyl Groups Exhibiting Bright Excimer Circularly Polarized Luminescence2022
- Author(s)
  Hajime Shigemitsu
- Organizer
  Japan Taiwan Bilateral Workshop on Nano-Science 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] シクロデキストリンを基盤とした高輝度円偏光発光分子の創出2022
- Author(s)
  重光孟
- Organizer
  第38回シクロデキストリンシンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] Cyclodextrins with Multiple Pyrenyl Groups Exhibiting Bright Excimer Circularly Polarized Luminescence2022
- Author(s)
  Hajime Shigemitsu
- Organizer
  International CPL and CPEL Conference in Osaka, JAPAN (ICCC-2022)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 光エネルギー変換機能を有する分子集合体の構築と機能2022
- Author(s)
  重光孟
- Organizer
  第71 回高分子討論会
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 有機色素分子の集合体形成による光触媒活性および円偏光発光特性の創発2022
- Author(s)
  重光孟
- Organizer
  第43回光化学若手の会
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 有機色素分子の集合体形成が誘起する光触媒機能と応用2022
- Author(s)
  重光孟
- Organizer
  第71回高分子年次大会
- Invited
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] 有機色素分子の自己集合による光触媒機能の発現2021
- Author(s)
  重光孟、谷陽平、爲本智恵、木田敏之
- Organizer
  日本化学会第101春季年会(2021)
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 超分子光触媒の疎水場を利用した水中におけるアントラセン酸化反応2021
- Author(s)
  爲本智恵、重光孟、谷陽平、木田敏之
- Organizer
  日本化学会第101春季年会(2021)
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] ローダミン分子の自己集合による超分子光触媒の創成と機能2021
- Author(s)
  萩尾里美、重光孟、爲本智恵、谷陽平、木田敏之
- Organizer
  日本化学会第101春季年会(2021)
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 蛍光有機色素を修飾したシクロデキストリン誘導体の円偏光発光特性および置換位置効果2021
- Author(s)
  山田慎太郎、重光孟、川上晃聖、森直、木田敏之
- Organizer
  日本化学会第101春季年会(2021)
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] シクロデキストリンを利用した円偏光発光色素の開発2021
- Author(s)
  重光孟、川上晃聖、山田慎太郎、森直、木田敏之
- Organizer
  第３７回シクロデキストリンシンポジウム
- Data Source
  KAKENHI-PROJECT-21K14601
[Presentation] フルオレセイン誘導体の自己集合による光触媒活性制御2021
- Author(s)
  小林真和、爲本智恵、谷陽平、重光孟、木田敏之
- Organizer
  日本化学会第101春季年会(2021)
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 有機色素の自己集合による光触媒機能の創発2020
- Author(s)
  重光孟、谷陽平、為本智恵、木田敏之
- Organizer
  第69回高分子討論会
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] ローダミン誘導体の超分子集合体形成による光触媒機能の発現2020
- Author(s)
  重光孟、谷陽平、為本智恵、木田敏之
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 有機色素の自己集合による光触媒機能の発現2020
- Author(s)
  重光孟、谷陽平、為本智恵、木田敏之
- Organizer
  高分子研究発表会（神戸）
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 超分子光触媒：有機色素分子の集合体形成が誘起する光触媒機能2020
- Author(s)
  重光孟
- Organizer
  グローバル若手研究者フロンティア研究拠点シンポジウム
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] Development of a supramolecular photocatalyst by self-assembly of a carbocyanine dye2020
- Author(s)
  Tomoe Tamemoto, Hajime Shigemitsu, Tohei Tani, Toshiyuki Kida
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] 多環芳香族化合物を修飾したシクロデキストリン誘導体の円偏光発光特性2020
- Author(s)
  山田慎太郎、重光孟、川上晃聖、森直、木田敏之
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] ローダミン誘導体の超分子集合体の光触媒機能2020
- Author(s)
  谷陽平、重光孟、為本智恵、木田敏之
- Organizer
  第69回高分子討論会
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] シクロデキストリン環上でのピレンエキシマー形成による円偏光発光特性の発現2020
- Author(s)
  川上晃聖、重光孟、梶原陸生、森直、木田敏之
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PROJECT-18K14189
[Presentation] Circular polarized luminescence induced by multivalent pyrenes assembly on a cyclodextrin2019
- Author(s)
  Hajime Shigemitsu
- Organizer
  International symposium on circularly polarized luminescence and the related phenomena (ISCPL) 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14189

1. 佐藤和秀 (20788658)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 長田裕也 (60512762)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 森直

# of Collaborated Projects: 0 results

# of Collaborated Products: 7 results
4. 木田敏之

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
5. 窪田亮

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Shigemitsu Hajime 重光 孟

Research Projects

Research Products

Co-Researchers

Fundamental principles of dark states in self-assembled ionic organic dye aggregates and their application to photomedicinePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Integrated control of hierarchical pi-molecular complexity for next generation molecular targeted photomedicinePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of bright CPL molecules based on a novel molecular strategy and its biosensing applicationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of light-harvesting antennas based on cyclic oligosaccharide and the application for artificial photosynthesisPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Visible Light-Induced Regio- and Enantiodifferentiating [2 + 2] Photocycloaddition of 1,4-Naphthoquinones Mediated by Oppositely Coordinating 1,3,2-Oxazaborolidine Chiral Lewis Acid2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fluorescein-Based Type I Supramolecular Photosensitizer via Induction of Charge Separation by Self-Assembly2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Amphiphilic Rhodamine Nano-assembly as a Type I Supramolecular Photosensitizer for Photodynamic Therapy2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Highly Regulated Supramolecular Assembly of 2-<i>O</i>-Methylated α-Cyclodextrin to Construct Vertically Oriented Microrods on Graphite2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A cyanine dye based supramolecular photosensitizer enabling visible-light-driven organic reaction in water2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Terminal Trialkylsilyl Substituent Effect of Janus-type Molecular Tubes on the Inclusion of Unsaturated Fatty Acid Esters2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Cyclodextrins with Multiple Pyrenyl Groups: An Approach to Organic Molecules Exhibiting Bright Excimer Circularly Polarized Luminescence2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Novel molecular tube fully modified at one end: Selective inclusion of cis-unsaturated fatty acid esters2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Enhancing Photostability of a Coumarin Dye by Self‐inclusion into a Cyclodextrin Cavity in Aqueous Solution and Living Cells2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Aggregation-induced photocatalytic activity and efficient photocatalytic hydrogen evolution of amphiphilic rhodamines in water2020

Author(s)

Shigemitsu Hajime 重光孟