Synthesis of a Photoresponsive Liquid-Cr
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Chensha Li; Chi-Wei Lo; Difeng Zhu; Chenhui Li; Ye Liu; Hongrui Jiang
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Article
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2009
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John Wiley and Sons
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English
β 508 KB
## Abstract The synthesis of an oriented liquidβcrystalline photoresponsive polymer, prepared by polymerization of monoβ and diβacrylates, both of which contain azobenzene chromophores, is reported. The prepared freeβstanding polymer film shows strong reversible photoinduced deformation upon exposu