Design of dopant-free small molecular hole transport materials for perovskite solar cells: a viewpoint from defect passivation
Wanhai Wang, Jie Zhou, Weihua Tang
Abstract
The recent advances in the rational design of dopant-free small molecular hole transport materials for high-performance perovskites solar cells is reviewed. The correlation between the molecular structure and device performance is elaborated.
Topics & Concepts
DopantPassivationMaterials sciencePerovskite (structure)NanotechnologyOptoelectronicsDopingChemistryCrystallographyLayer (electronics)Perovskite Materials and ApplicationsOrganic Light-Emitting Diodes ResearchOrganic and Molecular Conductors Research