荧光水凝胶及其制备的研究进展

Progress on Study of Fluorescent Hydrogels and Their Preparation

荧光水凝胶材料由于其含有多种功能基团和性能优异的荧光物质(如染料,无机半导体量子点等)从而在光电器件,传感器,显示器等领域起到了重要作用。本文综述了荧光水凝胶材料及其制备方法上的研究进展。详述了荧光水凝胶材料的四种制备方法:自组装方法,化学合成法,包封方法,以及原位聚合方法。最后,对荧光水凝胶材料进行了展望。

Fluorescent hydrogels play an important role in the optoelectronic, sensors, and displaying field owing to various kinds of functional groups and high perfonnance of fluorescent substances (such as dyes, inorganic quantum dots, metal nanoparticles). In this review, advances on study of fluorescent hydrogels and their preparation methods are summarized. Four kinds of preparation methods, including self assembly method, chemical synthesis method, encapsulation method, and in situ polymerization method are discussed in detail. Finally, the perspective of development of novel fluorescent hydrogels materials has been proposed.