1224729-96-7Relevant academic research and scientific papers
Tunable optical properties of chromophores derived from oligo(p -phenylene vinylene)
Guerlin, Audrey,Dumur, Frederic,Dumas, Eddy,Miomandre, Fabien,Wantz, Guillaume,Mayer, Cedric R.
, p. 2382 - 2385 (2010)
A series of 11 symmetric push-pull chromophores consisting of electron-accepting groups connected through a central π-conjugated system derived from oligo(p-phenylene vinylene) (OPV) were designed and synthesized. Electronic and spectroscopic properties were investigated by UV-visible absorption, fluorescence spectroscopy, and cyclic voltammetry. By finely tuning the electron-withdrawing ability of the acceptors as well as the length of the π-conjugated spacer, a wide range of dyes exhibiting strong absorption and emission were obtained.
