分子印迹的选择性“宽度”的研究进展

Research Progress on Width of Selectivity in Molecularly Imprinting Research

分子印迹聚合物是可以针对目标分子进行选择性定制的仿生智能材料,已被广泛应用于分离、传感、催化等领域。通过模板分子、功能聚合单元、制孔剂体系的选取和优化,可以调控分子印迹聚合物的选择性,使其具有不同宽度的选择性识别能力,以适应不同的应用需求。以分子印迹聚合物选择性的宽度为主题,围绕分子印迹选择性的宽度分类、调控方法、评价体系、筛选方法等方面,对近几年的研究论文进行总结归纳。

Molecularly imprinting polymers are biomimetic smart materials with tailor-made selectivity towards certain target molecules,and have been widely used in the fields of separation,sensing,catalysis and so forth.The customized selectivity can be modulated by wise choosing and optimizing template,functional polymerizable units and porous solvents,resulting in selectivity of favourable width suitable for different applications.Themed in the width of selectivity in the research of molecularly imprinting,the research works in recent years were summarized in the aspects of classification of the width of selectivity,controlling methods,evaluation system,screening progresses and so forth.