Tailoring the molecular geometry of polyfluoride perylene diimide acceptors towards efficient organic solar cells
Yan Wang, Hongbin Zhong, Yuwen Hong, Tong Shan, Kui Ding, Lei Zhu, Feng Liu, Hao Wei, Chunyang Yu, Hongliang Zhong
Abstract
The molecular geometry of fully fused perylene diimides was tailored by F⋯F repulsion for the optimization of photovoltaic performance in organic solar cells.
Topics & Concepts
PeryleneDiimideMaterials scienceOrganic solar cellPhotovoltaic systemNanotechnologyMoleculePolymerOrganic chemistryChemistryComposite materialBiologyEcologyOrganic Electronics and PhotovoltaicsConducting polymers and applicationsOrganic Light-Emitting Diodes Research