A study of vibronic structures in the op
β
Juan Li; Liang Liao; Yi Pang
π
Article
π
2002
π
Elsevier Science
π
French
β 127 KB
At the low temperature, hidden vibronic structures were successfully resolved in the absorption spectra of oligo-(thienylene ethynylene)s 2-4. Identification of the lowest energy absorption band aids the assignments of the vibronic structures in these molecules. The emission u max values were also f