The observation of solvent-dependent proton-transfer / charge-transfer lasers from 4' -diethylamino-3-hydroxyflavone
Journal
Chemical Physics Letters
Journal Volume
204
Journal Issue
5-6
Pages
395-399
Date Issued
1993
Author(s)
Abstract
Unusual lasing features of 4'-diethylamino-3-hydroxyflavone (I) are reported. Lasing action is observed for both proton-transfer and charge-transfer emissions. A wide range of lasing frequencies can be obtained over a range of 535-575 nm, depending on the chosen solvents. © 1993.
Type
journal article