Title of article :
Optical spectroscopic investigations of phenylene vinylene oligomers
Author/Authors :
Nguyen، نويسنده , , T.P. and Tran، نويسنده , , V.H. and Destruel، نويسنده , , P. and Oelkrug، نويسنده , , D.، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 1999
Abstract :
A series of phenylene vinylene oligomers containing from 1 to 6 phenylene rings was studied by absorption, Raman and photoluminescence spectroscopies. The results are discussed by examining the influence of chain length on the spectra and compared to those of PPV films obtained from the Wessling precursor route.
Keywords :
poly(phenylene vinylene) and derivatives , optical absorption , Photoluminescence , Raman spectroscopy
Journal title :
Synthetic Metals
Journal title :
Synthetic Metals
