Fluorescent Actuator Based on Microporous Conjugated Polymer with Intramolecular Stack Structure

• DOI: 10.1002/adma.201201967
• Publication Date: 2012-08-10T07:18:06Z
• Authors: Wang‐Eun Lee; Young‐Jae Jin; Lee‐Soon Park; Giseop Kwak
• Keywords: Conjugated microporous polymer

Fluorescent bilayer film, consisting of an active layer a microporous conjugated polymer with intramolecular stack structure, is successfully fabricated. This film shows the simultaneous occurrence in actuation and fluorescence change response to external chemical stimuli. Highly reversible uncurling-curling movement, accompanied changes color intensity, achieved upon sequential exposure alcohol water.