| 초록 |
A wide variety of materials such as quantum dots, organic molecules and conjugated polymers are known to emit light-emitting characteristics . The emission color or intensity is determined by photonic band gap of the materials. Great attentions have been paid to the color-tuning of such materials in past decades. Example includes the development of core-shell quantum dots and tethering of electron-rich moieties to organic molecules. One interesting application of these materials is chemical sensor, if the photoluminescence intensity is sensible to external stimuli. In present study, we investigated photoluminescent polymer electrolytes toward the chemical sensor. In particular, the use of nanostructured block copolymer electrolytes suggests that the nanoscale morphology largely affects the photoluminescent performance on account of the confinement effects. |
