• Citer

Optical gain from polyfluorene keto defects in a liquid crystal mixture

par Bolis, Serena ;Celebrano, Michele;Ghirardini, Lavinia;Finazzi, Marco;Botta, Chiara;Beeckman, J.;Kockaert, Pascal ;Virgili, Tersilla
Référence Chemical communications, 51, 47, page (9686-9689)
Publication Publié, 2015-05-05

Article révisé par les pairs

• Accès en ligne
• Détails
• Contenu
• Statistiques

Résumé :

By means of confocal photoluminescence measurements and fs pump–probe spectroscopy, we observe the optical properties of phase separation in a mixture of polyfluorene and Liquid Crystals (LCs). The boundaries of LC-rich micro-domains display a large polarized gain region from keto defects stemming from the singlechain nature of this defect.