Synthesis of Conjugated Polymers with Higher-Ordered Helical Structures in Helicity-Controllable Liquid Crystal Field and Their Functional Properties
螺旋度可控液晶场中高阶螺旋结构共轭聚合物的合成及其功能性质
基本信息
- 批准号:20225007
- 负责人:
- 金额:$ 75.88万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (S)
- 财政年份:2008
- 资助国家:日本
- 起止时间:2008 至 2012
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
We created chiral LC fields with thermally or optically controlled helicity. We dynamically controlled helical sense of helical polyacetylene and helical polyethylenedioxythiophene (PEDOT) that were synthesized through chemical and electrochemical polymerizations in the chiral LC fields, respectively. We achieved the control of helicity and circularly polarized luminescence of helical conjugated polymers using external forces.
我们创造了手性LC领域的热或光学控制螺旋。我们分别通过化学聚合和电化学聚合在手性液晶场中对螺旋聚乙炔和螺旋聚乙烯二氧噻吩(PEDOT)的螺旋方向进行了动态调控。我们实现了利用外力对螺旋共轭聚合物的螺旋度和圆偏振发光的控制。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Helically π-Stacked Conjugated Polymers Bearing Photoresponsive and Chiral Moieties in Side Chains: Reversible Photoisomerization-Enforced Switching Between Emission and Quenching of Circularly Polarized Fluorescence
- DOI:10.1002/adfm.200902059
- 发表时间:2010-04-23
- 期刊:
- 影响因子:19
- 作者:Hayasaka, Hiroyuki;Miyashita, Tatsuaki;Akagi, Kazuo
- 通讯作者:Akagi, Kazuo
Macroscopically Aligned Helical Conjugated Polymers in Orientation-Controllable Chiral Nematic Liquid Crystal Field
- DOI:10.1021/ma9000034
- 发表时间:2009-02
- 期刊:
- 影响因子:5.5
- 作者:Taizo Mori;Tetsuya Sato;M. Kyotani;K. Akagi
- 通讯作者:Taizo Mori;Tetsuya Sato;M. Kyotani;K. Akagi
Dynamic Photoswitching of Helical Inversion in Liquid Crystals Containing Photoresponsive Axially Chiral Dopants
- DOI:10.1021/ja2088053
- 发表时间:2012-02-29
- 期刊:
- 影响因子:15
- 作者:Hayasaka, Hiroyuki;Miyashita, Tatsuaki;Akagi, Kazuo
- 通讯作者:Akagi, Kazuo
Novel Carbon Paper Prepared from Japanese Paper, Washi, for Electrodes of a Fuel Cell
由日本纸和纸制备的新型碳纸,用于燃料电池电极
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:中山江利;萩原一郎;松野治貴;M.Kyotani
- 通讯作者:M.Kyotani
和紙を原料としたカーボン多孔質体によるガス拡散層の構成と燃料電池発電特性(2)
使用日本纸制成的碳多孔材料的气体扩散层结构和燃料电池发电特性(2)
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:小山智史;イブラーヒムムラットソーアンジ;大山貴晴;美野真司;種村拓夫;中野義昭;岡田達弘
- 通讯作者:岡田達弘
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AKAGI Kazuo其他文献
AKAGI Kazuo的其他文献
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{{ truncateString('AKAGI Kazuo', 18)}}的其他基金
Construction of Circularly Polarized Blue Luminescent Spherulites through Hierarchical Self-Organization of Ionic Conjugated Polymer Assemblies
通过离子共轭聚合物组件的分层自组织构建圆偏振蓝色发光球晶
- 批准号:
25620098 - 财政年份:2013
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Control of Super-Hierarchical Helical Structures of Next-Generation Conjugated Polymers and Their Innovative Functions
下一代共轭聚合物超多级螺旋结构的控制及其创新功能
- 批准号:
17067003 - 财政年份:2005
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
Control of Super-Hierarchical Helical Structures of Next-Generation Conjugated Polymers and Their Innovative Functions
下一代共轭聚合物超多级螺旋结构的控制及其创新功能
- 批准号:
17067002 - 财政年份:2005
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
Synthesis of Helical Liquid Crystalline Conjugated Polymers and Development of Chiral Luminescent Materials
螺旋液晶共轭聚合物的合成及手性发光材料的开发
- 批准号:
14205135 - 财政年份:2002
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Synthesis and Properties of Multi-functional Conjugated Polymers with Electrical Conductivity, Optical Luminescence, and Liquid Crystallinity
导电、光致发光、液晶性多功能共轭聚合物的合成与性能
- 批准号:
10650876 - 财政年份:1998
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of electrical conjugated polymers with liquid crystalline and magnetic properties
具有液晶和磁性的电共轭聚合物的开发
- 批准号:
07651092 - 财政年份:1995
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Synthesis and Properties of Highly Aligned Polyacetylene Prepared by using Smectic Liquid Crystal as a Solvent.
以近晶液晶为溶剂制备的高度取向聚乙炔的合成及性能。
- 批准号:
03650739 - 财政年份:1991
- 资助金额:
$ 75.88万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)