超分子凝胶中的光化学反应

doi:10.7517/j.issn.1674-0475.2015.01.049

摘要/Abstract

摘要：

超分子凝胶中的光化学反应是比较特殊的一类反应,通常是将具有光响应活性的基团或分子引入到超分子凝胶的自组装体系中,因此,能够将超分子凝胶独特的性质与光化学反应的优势有效地结合起来,构筑新型的光功能材料,这使得此类超分子凝胶在光信息存储、光开关及光转换器件等前沿领域具有广阔的应用前景.本文主要总结近年来国内外包括作者课题组对超分子凝胶中光化学反应方面的研究进展,以及其在多重响应凝胶、手性光学开关以及手性合成方面的应用.

关键词: 超分子凝胶, 光化学反应, 光致变色, 光致聚合, 超分子手性, 自组装

Abstract:

Photochemical reaction in supramolecular gels with photoactive groups is a special kind of reaction, which combines the superiority of supramolecular gels and photochemical reactions effectively to build new functional materials. Then, this kind of supramolecular gels will have a broad application prospects in optical information storage, optical switching devices, and so on. This article review the recent development of photochemical reaction in supramolecular gels, involved in the application in multiple-stimulus responsive gel, chiral optical switches and chiral synthesis.

Key words: supramolecular gels, photochemical reaction, photochromic reactions, photopolymerization, supramolecular chirality, self-assembly

王秀凤, 杨东, 刘鸣华. 超分子凝胶中的光化学反应[J]. 影像科学与光化学, 2015, 33(1): 49-66.

WANG Xiufeng, YANG Dong, LIU Minghua. Photochemical Reaction in Supramolecular Gels[J]. Imaging Science and Photochemistry, 2015, 33(1): 49-66.

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