Imaging Science and Photochemistry ›› 2015, Vol. 33 ›› Issue (1): 49-66.DOI: 10.7517/j.issn.1674-0475.2015.01.049

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Photochemical Reaction in Supramolecular Gels

WANG Xiufeng1, YANG Dong2, LIU Minghua2   

  1. 1. College of Science, China University of Petroleum (East China), Qingdao 266580, Shandong, P. R. China;
    2. CAS Key Laboratory of Colloid Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
  • Received:2014-10-13 Revised:2014-11-19 Online:2015-01-15 Published:2015-01-15

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