Tuning the intermolecular interaction of A2-A1-D-A1-A2 type non-fullerene acceptors by substituent engineering for organic solar cells with ultrahigh VOC of ~1.2 V
Xiaochen Wang, Ailing Tang, Jing Yang, Mengzhen Du, Jianfeng Li, Gongqiang Li, Qiang Guo, Erjun Zhou
Topics & Concepts
SubstituentIntermolecular forceStackingOrganic solar cellSteric effectsChemistryFullereneMoleculeIntramolecular forcePhotochemistryComputational chemistryStereochemistryPolymerOrganic chemistryOrganic Electronics and PhotovoltaicsConducting polymers and applicationsMolecular Junctions and Nanostructures