Inhibiting lattice distortion of CsPbI<sub>3</sub> perovskite quantum dots for solar cells with efficiency over 16.6%
Donglin Jia, Jingxuan Chen, Rongshan Zhuang, Yong Hua, Xiaoliang Zhang
Abstract
A feasible ligand riveting strategy for perovskite quantum dots (PQDs) is reported to substantially inhibit the lattice distortion and simultaneously efficiently passivate the surface of PQDs for PQD solar cells with an efficiency of over 16.6%.
Topics & Concepts
Quantum dotPassivationPerovskite (structure)Materials scienceOptoelectronicsLattice (music)Distortion (music)NanotechnologyPhysicsChemistryCrystallographyAmplifierLayer (electronics)CMOSAcousticsPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin Films