All-solution-processed fluorene/dibenzothiophene-S,S-dioxide blue co-oligomer light-emitting diodes with an electron transporting PEI/ultrafine-ZnO-nanoparticle bilayer

Chun-Yuan Huang, Chiao-Yang Cheng, Yu-Shan Shih
2017 RSC Advances  
An all solution-processed blue organic light-emitting diode comprising the emissive fluorene/dibenzothiophene-S,S-dioxide co-oligomer and a poly-ethyleneimine/ultrafine-ZnO-nanoparticle bilayer is proposed for the first time.
doi:10.1039/c7ra07652e fatcat:lvy2mt6kd5dm3nqhlv2anentba