N-dopants optimize the utilization of spontaneously formed photocharges in organic solar cells
Yabing Tang, Hong Zheng, Xiaobo Zhou, Zheng Tang, Wei Ma, Han Yan
Abstract
N-dopants optimize the utilization of spontaneously formed photocharges by reducing the exciton binding energy and segregating the counter charges in non-fullerene acceptors.
Topics & Concepts
DopantFullereneOrganic solar cellExcitonMaterials scienceNanotechnologyOptoelectronicsDopingChemistryCondensed matter physicsOrganic chemistryPhysicsComposite materialPolymerOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications