Synthesis of New Functionalized Materials and Development of Their Applications

在本研究项目中，合成了有机电导体，包括来自新的电子给体和受体的低分子量电荷转移复合物和聚苯胺，可生物降解的聚合物，通过将有机和/或无机物质插入层状晶体而定制的无机纳米复合材料，以及含有规则排列的共轭π电子系统的有机硅化合物。作为新型功能化材料，对其性能进行了研究和评价。开发了多种新的有前途的化合物。例如，高导电性有机化合物、具有改进的导电和机械性能的聚苯胺。比天然来源的合成聚酯更好的可生物降解的合成聚酯，通过用醚和锂盐插层由磷酸锆制成的具有离子传导性的无机纳米复合材料。以及具有良好的导电性和抗蚀活性的有机硅聚合物，并在此基础上开发了许多新的功能材料有机载体的合成方法。为了制备新型聚合物，研究了笼形条件下放射性辐射引发聚合反应的机理，考察了光和放射性辐射引发硅环烷烃的反应，探讨了有机硅化合物的电子结构与反应活性之间的关系。

In this research project, organic electric conductors, including both low molecular weight chargetransfer complexes derived from new electron donors and acceptors and polyaniline, biodegradable polymers, inorganic nanocomposites tailored by intercalation of organic and/or inorganic substances to layered crystals, and organic silicon compounds containing regularly arranged conjugated pi electron systems were synthesized. Their properties were studied and evaluated as new functionalized materials. A variety of new promising compounds were developed. For example, highly conductive organic compounds, polyaniline with improved conductive and mechanical properties. better biodegradable synthetic polyesters than those of natural origin, inorganic nanocomposites with ionic conduction made from zirconium phosphate by intercalation with ethers and Li salts. and organic silicon polymers with good electric conductivity and photo-resist activity.Further, many new synthetic methods of organic sustrates for functional materials were developed using lanthanoid metal complex catalysts. Mechanism of polymerization generated by radioactive radiation under clathrate condition was studied for the preparation of new type polymers.Reactions of silacycloalkanes induced by light and radioactive radiation were investigated to obtain insights into the relationship between electronic structures and reactivities of organosilicon compounds.