Non-toxic green food additive enables efficient polymer solar cells through adjusting the phase composition distribution and boosting charge transport
Jianfeng Li, Yufei Wang, Zezhou Liang, Jicheng Qin, Meiling Ren, Junfeng Tong, Chunyan Yang, Chunming Yang, Xichang Bao, Yangjun Xia
Abstract
Solvent additives play an important role in optimizing the morphology of the photoactive layer and improving the photovoltaic performance of polymer solar cells (PSCs).
Topics & Concepts
Photoactive layerMaterials sciencePhotovoltaic systemBoosting (machine learning)Polymer solar cellPolymerSolventChemical engineeringHybrid solar cellActive layerLayer (electronics)NanotechnologyComposite materialOrganic chemistryChemistryComputer scienceBiologyMachine learningEngineeringThin-film transistorEcologyOrganic Electronics and PhotovoltaicsConducting polymers and applications