| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9812846 | Thin Solid Films | 2005 | 4 Pages |
Abstract
We have synthesized a novel conjugated polymer composed of bipyridine and cyanostyryl groups. The polymer solution in DMF exhibited absorption maximum at 404 nm and emission maximum at 535 nm. Once the polymer in DMF solution was added a hydroxide anion, UV-visible and fluorescence spectra exhibited considerable changes in absorption intensity, absorption wavelength, and emission intensity. These optical changes of polymer solution with hydroxide anion show potential application in chemosensory material for anion.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Young-shin Kim, Jin Koo Lee, Won Ho Park, Taek Seung Lee,