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近年来,科学家们通过引进杂环片段、采用双(或多)官能化以及运用分子间弱相互作用等方法,在二阶非线性光学发色团的性能优化方面取得了较大进展.结合本课题组的研究,对此领域的研究进行了较全面的综述,并特别针对“非线性-透光性”矛盾的解决途径进行了较为详细的介绍.
In recent years, scientists have made great progress in the performance optimization of second-order nonlinear optical chromophores by introducing heterocyclic fragments, using double (or multiple) functionalization and the use of weak intermolecular interactions. The research group of the research group conducted a comprehensive review of the research in this field and gave a more detailed introduction of the solution to the “nonlinearity - translucency” contradiction.