Photoinduced deformation behavior of poly(aryl ether)s with different azobenzene groups in the side chain.

ABSTRACT: Azobenzene-containing poly(aryl ether)s are a potential type of photoinduced deformable high-performance polymer. However, research on photoinduced deformation of azobenzene-containing poly(aryl ether)s focuses mainly on poly(aryl ether)s containing azobenzene groups in the main chain. In this paper, the photoinduced deformation of poly(aryl ether)s containing azobenzene groups in the side chain was studied for the first time. Two novel poly(aryl ether)s containing azobenzene groups in the side chain were synthesized, and their photoinduced isomerization behavior and photoinduced deformation behavior were studied. It could be seen that the match of the excitation luminescence to the maximum absorption peak of the azobenzene groups was more compatible, and the photoinduced motion of the pol

SUBMITTER: Yi J 

PROVIDER: S-EPMC10860162 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature