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制备了一种新型的发色团分子,实际是由普通发色团分子与β-环糊精形成的超分子包合物.其中的普通发色团分子被设计为哑铃型,并且哑铃形的一边在形成包合物后再完成,使形成的超分子包合物不发生解包合.包合物中β-环糊精对发色团分子的保护可以完全阻止发色团分子的聚集,减弱了材料中发色团分子间的静电相互作用.这种利用超分子包合物对发色团分子的修饰方法可以提高极化过程的效率,从而增加材料的电光活性。
A new chromophore molecule was prepared, which is actually a supramolecular inclusion complex formed by common chromophore molecules and β-cyclodextrin, of which the common chromophore molecules are designed as dumbbell-shaped and dumbbell shaped While forming the inclusion complex and then completed, so that the formation of supramolecular inclusion complex does not occur inclusion complex inclusion β-cyclodextrin protection of the chromophore molecules can completely prevent the aggregation of chromophore molecules, Weakens the electrostatic interaction between the chromophore molecules in the material.The modification of the chromophore molecule by using the supramolecular inclusion compound can improve the efficiency of the polarization process and increase the electro-optic activity of the material.