Fluorescence lifetimes and quantum yields of 9,10-diphenylanthracene, benzene, and [2H6]benzene in frozen gas matrices at 12 K
Abstract
The single photon counting technique has been used to determine the fluorescence lifetimes of 9,10-diphenylanthracene, C6H6, and C6D6 in a variety of frozen gas matrices at 12 K; the fluorescence quantum yields of C6H6 and C6D6 in CH4 at 12 K have been determined as 0·35 and 0·45 respectively.