Establishment of the principle of the design of new opto-electro-fiinctional mataials by the control of the properties of silicon-containing compounds

建立通过控制含硅化合物性能设计新型光电功能材料的原理

基本信息

项目摘要

This research was carried out with the aim of the establishment of the principle to design opto-electro-functional materials by the control of the properties of silicon-containing compounds based on the precise control of the reaction and primary and higher order structure of silicon-oxygen bond using the characteristic reactions. Three objects were pursued.(1) Design of package materials and new functional materials based on the control of primary and higher order structure and properties of silicon-oxygen bond was firstly studied, namely development and refinement of the formation reaction of silicon-oxygen bond, formation of micro-porous materials, formation of three dimensional silsesquioxane with well-controlled structure, and usage of the incompatibility of liquid crystalline compounds in designing new functional materials.(2) Establishment of the principle to design new functional materials based on the control of the primary and conjugative characteristics of silicon-silicon bo … More nd, and(3) Development of high performance materials by the control of the stereo-chemical structure were studied.In this research, approach was made based on the newly developed reactions of silicon compounds found by the author. Various useful results were obtained. Among them, formation of silicon-oxygen bond, and the synthesis of new siloxane-containing polymers by the dehydrogenation reaction between silane and water is a notable highly efficient and unique reaction. Development of photo-luminescent material with high efficiency is another unique result. Development of optically active sib,' anion and its use in the formation of stereoregular polysiloxanes is also a highly valuable result. This reaction and the products were used to develop high performance materials. Establishment of the reaction mechanism of the formation of polysilsesquioxane with controlled structure is also a notable result. These compounds were used to create new high performance polysiloxanes polymers and holographic materials.Thus, the original aims of this research were well-achieved. Less
本研究的目的是在精确控制反应的基础上,利用特征反应控制硅氧键的一级和高阶结构,建立通过控制含硅化合物性质来设计光电功能材料的原理。他们追踪了三个目标。(1)首先研究了基于硅氧键一级和高阶结构和性能控制的封装材料和新型功能材料的设计,即硅氧键形成反应的开发和细化,微孔材料的形成,结构可控的三维硅氧烷的形成,以及液晶化合物不相容在设计新功能材料中的应用。(2)建立了基于控制硅-硅的初级和共轭特性来设计新型功能材料的原理;(3)研究了通过控制立体化学结构来开发高性能材料。在本研究中,以作者发现的硅化合物的新反应为基础,提出了方法。得到了各种有用的结果。其中,硅烷与水的脱氢反应形成硅氧键,合成新的含硅烷聚合物是一个显著的高效而独特的反应。开发出高效率的光致发光材料是另一个独特的成果。光活性兄弟姐妹,阴离子的发展及其在形成立体规则聚硅氧烷中的应用也是一个非常有价值的结果。该反应及其产物被用于开发高性能材料。建立了结构可控的聚硅氧烷的反应机理也是一个显著的成果。这些化合物被用于制造新的高性能聚硅氧烷聚合物和全息材料。因此,本研究的最初目的得到了很好的实现。少

项目成果

期刊论文数量(389)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Switching in Molecular Shapes: Main-chain Length Driven Rod-Circle Transition isolated Polysilanes
分子形状的转换:主链长度驱动的棒环转变隔离聚硅烷
  • DOI:
  • 发表时间:
    2006
  • 期刊:
  • 影响因子:
    0
  • 作者:
    A. Ohira;S. Y. Kim;M. Fujiki;Y. Kawakami;M. Naito;G. Kwak;A. Saxena
  • 通讯作者:
    A. Saxena
Ruthenium-Catalyzed Addition of Terminal Alkynes to Alkynylstannanes with Migration of the Stannyl Group
钌催化末端炔烃与炔基锡烷的加成以及锡烷基团的迁移
  • DOI:
  • 发表时间:
    2006
  • 期刊:
  • 影响因子:
    0
  • 作者:
    E. Shirakawa;K. Nakayama;R. Morita;T. Tsuchimoto;Y. Kawakami;T. Matsubara
  • 通讯作者:
    T. Matsubara
High Performance Holographic Gratings Formed with Novel Photopolvmer Films Containing Hyper-branched Silsesquioxane
用含有超支化倍半硅氧烷的新型光聚合物薄膜形成高性能全息光栅
Thermodriven chiroptical switching of a polysilane thin film
  • DOI:
    10.1021/ma049807s
  • 发表时间:
    2004-04
  • 期刊:
  • 影响因子:
    5.5
  • 作者:
    Sunyoung Kim;M. Fujiki;A. Ohira;and Giseop Kwak;Y. Kawakami
  • 通讯作者:
    Sunyoung Kim;M. Fujiki;A. Ohira;and Giseop Kwak;Y. Kawakami
Modification of Thermal Property and LUMO Level of Disilane by Phenyl-Substitution
苯基取代对乙硅烷热性能和 LUMO 水平的改性
  • DOI:
  • 发表时间:
    2005
  • 期刊:
  • 影响因子:
    0
  • 作者:
    I. Imae;Y. Kawakami
  • 通讯作者:
    Y. Kawakami
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KAWAKAMI Yusuke其他文献

KAWAKAMI Yusuke的其他文献

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{{ truncateString('KAWAKAMI Yusuke', 18)}}的其他基金

Design and Synthesis of Novel Stereoregular and Optically Active Silicon-containing Polymers
新型立构规整光学活性含硅聚合物的设计与合成
  • 批准号:
    11450354
  • 财政年份:
    1999
  • 资助金额:
    $ 26.62万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Synthesis and Characteriation of Novel Silicon-containing Polymers
新型含硅聚合物的合成与表征
  • 批准号:
    08455438
  • 财政年份:
    1996
  • 资助金额:
    $ 26.62万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Evaluation of Liquid Crystalline Polymers with Hydrocarbon Main Chain as Shutter Materials
碳氢主链液晶聚合物作为快门材料的评价
  • 批准号:
    07555595
  • 财政年份:
    1995
  • 资助金额:
    $ 26.62万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
A Design of novel Side-chain Liquid Crystalline Polymers Using Optically Active Functional Group
利用光学活性官能团设计新型侧链液晶聚合物
  • 批准号:
    05453143
  • 财政年份:
    1993
  • 资助金额:
    $ 26.62万
  • 项目类别:
    Grant-in-Aid for General Scientific Research (B)
Evaluation of Structure-Controlled Polysiloxane Functoionality Materials
结构控制聚硅氧烷功能材料的评价
  • 批准号:
    63850184
  • 财政年份:
    1988
  • 资助金额:
    $ 26.62万
  • 项目类别:
    Grant-in-Aid for Developmental Scientific Research (B).

相似海外基金

Development of dehydrogenation reaction using palladium catalyst and ethylene system
钯催化剂与乙烯体系脱氢反应的进展
  • 批准号:
    13554022
  • 财政年份:
    2001
  • 资助金额:
    $ 26.62万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
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