Doping-free circularly polarized electroluminescence of AIE-active chiral binaphthyl-based polymers†
Abstract
AIE-active chiral polymer enantiomers (S-/R-P) can emit green circularly polarized electroluminescence (CP-EL) with gEL up to 0.024 without alignment layers and chiral dopants, which represents the first example of CP-OLEDs based on AIE-active main-chain chiral polymers.