• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of Element-Block Polymers Based on Organoboron Complexes

Planned Research

Project AreaCreation of Element-Block Polymer Materials
Project/Area Number 24102013
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionKyoto University

Principal Investigator

Chujo Yoshiki  京都大学, 工学研究科, 教授 (70144128)

Project Period (FY) 2012-06-28 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥74,750,000 (Direct Cost: ¥57,500,000、Indirect Cost: ¥17,250,000)
Fiscal Year 2016: ¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2015: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2014: ¥13,130,000 (Direct Cost: ¥10,100,000、Indirect Cost: ¥3,030,000)
Fiscal Year 2013: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2012: ¥21,580,000 (Direct Cost: ¥16,600,000、Indirect Cost: ¥4,980,000)
Keywordsホウ素 / 共役系高分子 / 発光 / ホウ素錯体 / 固体発光 / 有機ホウ素錯体 / 電子輸送 / 発光性高分子
Outline of Final Research Achievements

Based on the boron "element-blocks", we have developed the series of functional materials. We obtained the amorphous films having high electron-carrier ability with boron "element-block". By using AIE-inducible organoboron "element-block", several types of optically-functional materials were developed. Simply by introducing "element-block" composed of organoboron complexes in the conjugated system and connecting with other functional units, solid-state emissive materials can be readily produced. Additionally, by the combination with stimuli-responsivity of the materials, emissive chemical sensors can be constructed. By computer calculations, these mechanism can be clearly explained. Furthermore, we accomplished to fabricate new materials according to the preprogrammed design by combination with boron "element-block" and theoretical prediction. It can be said that various tactics for material designs were able to be established during this research.

Report

(6 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (38 results)

All 2016 2015 2014 2013 2012 Other

All Journal Article (25 results) (of which Peer Reviewed: 25 results,  Acknowledgement Compliant: 8 results,  Open Access: 1 results) Presentation (10 results) (of which Int'l Joint Research: 4 results,  Invited: 10 results) Book (1 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Size-Discrimination for Volatile Organic Compounds Utilizing Gallium Diiminate by Luminescent Chromism of Crystallization-Induced Emission via Encapsulation-Triggered Crystal-Crystal Transition2016

    • Author(s)
      Ito, S.; Hirose, A.; Yamaguchi, M.; Tanaka, K.; Chujo, Y.
    • Journal Title

      J. Mater. Chem. C

      Volume: 3 Issue: 24 Pages: 5564-5571

    • DOI

      10.1039/c6tc01819j

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Modulation of Sensitivity to Mechanical Stimulus in Mechanofluorochromic Properties by Altering Substituent Positions in Solid-State Emissive Diiodo Boron Diiminates2016

    • Author(s)
      Yamaguchi, M.; Ito, S.; Hirose, A.; Tanaka, K.; Chujo, Y.
    • Journal Title

      J. Mater. Chem. C

      Volume: 3 Issue: 23 Pages: 5314-5319

    • DOI

      10.1039/c6tc01111j

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Polymers from Electronic Interactions with Side-Chain Substituents by Cardo Boron Structures2016

    • Author(s)
      Yamane, H.; Ito, S.; Tanaka, K.; Chujo
    • Journal Title

      Polym. Chem.

      Volume: 7 Issue: 16 Pages: 2799-2807

    • DOI

      10.1039/c6py00377j

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tunable Optical Property between Pure Red Luminescence and Dual-Emission Depended on the Length of Light-Harvesting Antennae in the Dyads Containing the Cardo Structure of BODIPY and Oligofluorene2016

    • Author(s)
      Yeo, H.; Tanaka, K.; Chujo, Y.
    • Journal Title

      Macromolecules

      Volume: 49 Issue: 23 Pages: 8899-8904

    • DOI

      10.1021/acs.macromol.6b02169

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Sponge-Type Emissive Chemosensors for the Protein Detection Based on Boron Ketoiminate-Modifying Hydrogels with Aggregation-Induced Blue Shift Emission Property2016

    • Author(s)
      Suenaga, K.; Yoshii, R.; Tanaka, K.; Chujo, Y.
    • Journal Title

      Macromol. Chem. Phys.

      Volume: 217 Issue: 3 Pages: 414-417

    • DOI

      10.1002/macp.201500276

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis and Color Tuning of Boron Diiminate Conjugated Polymers with Aggregation-Induced Scintillation Properties2015

    • Author(s)
      Tanaka, K.; Yanagida, T.; Hirose, A.; Yamane, H.; Yoshii, R.; Chujo, Y.
    • Journal Title

      RSC Adv.

      Volume: 5 Issue: 117 Pages: 96653-96659

    • DOI

      10.1039/c5ra20459c

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Simple and Valid Strategy for the Enhancement of the Solid-Emissive Property Based on Boron Dipyrromethene2015

    • Author(s)
      Yamane, H.; Tanaka, K.; Chujo, Y.
    • Journal Title

      Tetrahedron Lett.

      Volume: 56 Issue: 48 Pages: 6786-6790

    • DOI

      10.1016/j.tetlet.2015.10.072

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Recent Progress of Optical Functional Nanomaterials Based on Organoboron Complexes with β-Diketonate, Ketoiminate and Diiminate2015

    • Author(s)
      Tanaka, K.; Chujo, Y.
    • Journal Title

      NPG Asia Mater.

      Volume: 7 Issue: 11 Pages: e223-e223

    • DOI

      10.1038/am.2015.118

    • NAID

      120005712912

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Functionalization of Boron Diiminates with Unique Optical Properties: Multicolor Tuning of Crystallization-Induced Emission and Introduction into the Main-Chain of Conjugated Polymers2014

    • Author(s)
      Yoshii, R.; Hirose, A.; Tanaka, K.; Chujo, Y.
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 136 Issue: 52 Pages: 18131-18139

    • DOI

      10.1021/ja510985v

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] л-Conjugated Polymers Composed of BODIPY or Aza-BODIPY Derivatives Exhibiting High Electron Mobility and Low Threshold Voltage in Electron-Only Devices2014

    • Author(s)
      Yoshii, R. ; Yamane, H. ; Nagai, A. ; Tanaka, K. ; Taka, H. ; Kita, H. ; Chujo, Y.
    • Journal Title

      Macromolecules

      Volume: (印刷中)(Early View) Issue: 7 Pages: 2316-2323

    • DOI

      10.1021/ma5002047

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Conjugated Polymers Based on Tautomeric Units : Regulation of Main-Chain Conjugation and Expression of Aggregation Induced Emission Property via Boron-Complexation2014

    • Author(s)
      Yoshii, R. ; Tanaka, K. ; Chujo, Y.
    • Journal Title

      Macromolecules

      Volume: (印刷中)(Early View) Issue: 7 Pages: 2268-2278

    • DOI

      10.1021/ma500082e

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Production of Three Radical Cations from a Single Photon Using a Photo Acid Generator2014

    • Author(s)
      Tanaka, K.; Ohashi, W.; Okada, H.; Chujo, Y.
    • Journal Title

      Tetrahedron Lett.

      Volume: 55 Issue: 9 Pages: 1635-1659

    • DOI

      10.1016/j.tetlet.2014.01.092

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of Dye Dispersibility in Silica Hybrids through Local Heating Induced by the Imidazolium Group under Microwave Irradiation2014

    • Author(s)
      Kajiwara, Y.; Tanaka, K.; Chujo, Y.
    • Journal Title

      Polym. J.

      Volume: 46 Issue: 3 Pages: 195-199

    • DOI

      10.1038/pj.2013.81

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of Flexible Conductive Films Based on Polymer Composites with Tetrathiafulvalene Nanowires2013

    • Author(s)
      Tanaka, K.; Matsumoto, T.; Nakamura, K.; Kawabe, S.; Chujo, Y.
    • Journal Title

      Synth. Met.

      Volume: 180 Pages: 49-53

    • DOI

      10.1016/j.synthmet.2013.07.030

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Facile Modulation of Optical Properties of Diketonate-Containing Polymers by Regulating Complexation Ratios with Boron2013

    • Author(s)
      Tanaka, K.; Tamashima, K.; Nagai, A.; Okawa, T.; Chujo, Y.
    • Journal Title

      Macromolecules

      Volume: 46 Issue: 8 Pages: 2969-2975

    • DOI

      10.1021/ma400368e

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effective Light-Harvesting Antennae Based on BODIPY-Tethered Cardo Polyfluorenes via Rapid Energy Transferring and Low Concentration Quenching2013

    • Author(s)
      Yeo, H.; Tanaka, K.; Chujo, Y.
    • Journal Title

      Macromolecules

      Volume: 46 Issue: 7 Pages: 2599-2605

    • DOI

      10.1021/ma400015d

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Optical Properties of Stable Gallafluorene Derivatives: Investigation of Their Emission via Triplet States2013

    • Author(s)
      Matsumoto, T.; Tanaka, K.; Chujo, Y.
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 135 Issue: 11 Pages: 4211-4214

    • DOI

      10.1021/ja400287y

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and tuning of optical properties of conjugated polymers involving benzo [h] quinoline-based neutral pentacoordinate organosilicon complexes in the main2013

    • Author(s)
      所雄一郎、呂鉉旭、田中一生、中條善樹
    • Journal Title

      Polymer Chemistry

      Volume: (印刷中) Issue: 20 Pages: 5237-5242

    • DOI

      10.1039/c3py00215b

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Highly NIR Emissive Di (iso) indomethene BODIPY-Based Polyfluorene : Drastic Change from Deep-Red to NIR Emission via Quantitative Polymer Reaction2013

    • Author(s)
      R. Yoshii, A. Nagai, K. Tanaka, Y. Chujo
    • Journal Title

      Journal of Polyimer Science, Part A : Polymer Chemistry

      Volume: 51 Issue: 8 Pages: 1726-1733

    • DOI

      10.1002/pola.26547

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High Emission Boron Ketoiminates as A New Class of Aggregation-Induced Emission Enhancement Fluorophores2013

    • Author(s)
      R. Yoshii, A. Nagai, K. Tanaka, Y. Chujo
    • Journal Title

      Cheaistry - A European Journal

      Volume: 19 Issue: 14 Pages: 4506-4512

    • DOI

      10.1002/chem.201203703

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of highly transparent conductive films with strong absorption in near-infrared region based on tetrathiafulvalene-tethered pendant-type polymers2013

    • Author(s)
      Tanaka, K.; Matsumoto, T.; Chujo, Y.
    • Journal Title

      Synth. Met.

      Volume: 51 Pages: 1726-1733

    • DOI

      10.1016/j.synthmet.2012.12.009

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of π-Conjugated Polymers Containing Aminoquinoline-Borafluorene Complexes in the Main-Chain2012

    • Author(s)
      所雄一郎
    • Journal Title

      Macromolecular Rapid Communications

      Volume: 33 Issue: 6-7 Pages: 550-555

    • DOI

      10.1002/marc.201100773

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Isolation of pai-Conjugated System through Polyfluorene from Electronic Coupling with Side-Chain Substituents by Cardo Structures2012

    • Author(s)
      Yeo, H.; Tanaka, K.; Chujo, Y.
    • Journal Title

      J. Polym. Sci. Part A: Polym. Chem.

      Volume: 50 Issue: 21 Pages: 4433-4442

    • DOI

      10.1002/pola.26249

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Advanced Luminescent Materials Based on Organoboron Polymers2012

    • Author(s)
      Tanaka, K.; Chujo, Y.
    • Journal Title

      Macromol. Rapid Commun.

      Volume: 33 Issue: 15 Pages: 1235-1255

    • DOI

      10.1002/marc.201200239

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Benzo [h] quinoline-Based Neutral Pentacoordinate Organosilicon Complexes2012

    • Author(s)
      所雄一郎、呂鉉旭、田中一生、中條善樹
    • Journal Title

      Chemical Communications

      Volume: 48 Issue: 68 Pages: 8541-8543

    • DOI

      10.1039/c2cc34440h

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] Unique Solid-Emissive Properties of Conjugated Polymers Containing Organoboron Complexes2016

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      Global Congress & Expo on Materials Science & Nanoscience
    • Place of Presentation
      Crowne Plaza Dubai (Dubai, UAE)
    • Year and Date
      2016-10-24
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development and Applications of AIE-Inducible Organoboron “Element-Blocks”2016

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      1st Materials Chemistry Frontiers International Symposium
    • Place of Presentation
      Wuhan University (武漢, 中国)
    • Year and Date
      2016-09-09
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Regulation of Aggregation-Induced Emission Properties of Group 13 Elements-Containing Compounds and Their Applications as Optically-Functional Materials2015

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      PACIFICHEM 2015
    • Place of Presentation
      ハワイ
    • Year and Date
      2015-12-20
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Design and Applications of Stimuli-Responsive Organoboron Complexes with Aggregation-Induced Emission Properties2015

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      PACIFICHEM 2015
    • Place of Presentation
      ハワイ
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Aggregation-Induced Emission of Organoboron Compounds2013

    • Author(s)
      Tanaka, K.; Chujo, Y.
    • Organizer
      1st International Symposium on Aggregation-Induced Emission
    • Place of Presentation
      Wuhan, China
    • Year and Date
      2013-05-17
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Development of POSS-based Functional Materials

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      KIPS-ESPCI 2013 Meeting
    • Place of Presentation
      フランス、パリ
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Design of Advanced Materials Based on POSS

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      BIT’s 3rd Annual World Congress of Nano Science & Technology-2013
    • Place of Presentation
      中国、西安
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] POSSネットワークポリマーを基盤とした光駆動型人工酵素の開発

    • Author(s)
      田中一生、ジョン=ジョンファン、中條善樹
    • Organizer
      第62回高分子討論会
    • Place of Presentation
      金沢大学
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Aggregation-Induced Emission of Organoboron Compounds

    • Author(s)
      Kazuo Tanaka, Yoshiki Chujo
    • Organizer
      The 1st International Symposium on Aggregation-Induced Emission
    • Place of Presentation
      中国、武漢
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] ナノマテリアルを基盤とした分子プローブ開発と生体情報の定量化

    • Author(s)
      田中一生、中條善樹
    • Organizer
      東京大学化学生命工学専攻講演会
    • Place of Presentation
      東京大学
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Book] Conjugated Polymers: A Practical Guide to Synthesis2013

    • Author(s)
      Tanaka, K.; Chujo, Y.
    • Publisher
      Wiley
    • Related Report
      2012 Annual Research Report
  • [Remarks] 新学術領域研究「元素ブロック高分子材料の創出」

    • URL

      http://element-block.org/

    • Related Report
      2012 Annual Research Report
  • [Patent(Industrial Property Rights)] 発光材料、インク、及び発光デバイス2016

    • Inventor(s)
      中西貴之, 長谷川靖哉, 中條善樹,他5名
    • Industrial Property Rights Holder
      中西貴之, 長谷川靖哉, 中條善樹,他5名
    • Industrial Property Rights Type
      特許
    • Filing Date
      2016-09-09
    • Related Report
      2016 Annual Research Report

URL: 

Published: 2012-11-27   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi