Abstract
Fluorescent bilayer film, consisting of an active layer of a microporous conjugated polymer with intramolecular stack structure, is successfully fabricated. This bilayer film shows the simultaneous occurrence in actuation and fluorescence change in response to external chemical stimuli. Highly reversible uncurling-curling movement, accompanied with changes in fluorescence color and intensity, is achieved upon sequential exposure to alcohol and water.
| Original language | English |
|---|---|
| Pages (from-to) | 5604-5609 |
| Number of pages | 6 |
| Journal | Advanced Materials |
| Volume | 24 |
| Issue number | 41 |
| DOIs | |
| State | Published - 2 Nov 2012 |
Keywords
- actuators
- conjugated polymer
- fluorescence
- liquid crystal
- sensor