Extended π-conjugated cores on arylamine derivative-based hole-transporting materials for perovskite solar cells: theoretical design and experimental research
Qian Chen, Hongyuan Liu, Puhang Cheng, Xiaorui Liu
Abstract
A potential theoretical model was provided for designing three triphenylamine derivative-based hole-transporting materials with different conjugated π-bridge cores, and the promising CQ4 was synthesized for perovskite solar cell applications.
Topics & Concepts
TriphenylamineConjugated systemMaterials sciencePerovskite (structure)Derivative (finance)Material DesignEngineering physicsNanotechnologyOptoelectronicsChemical engineeringPolymerPhysicsComposite materialFinancial economicsEconomicsEngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsOrganic Light-Emitting Diodes Research