Enhancing the stability of air-processed perovskite solar cells through a self-healing polymer with dynamic molecular locks for grain boundary engineering
Juxiang Chen, Jiangning Li, Tian Wang, Qisong Yuan, Xiangrong Shi, Xin Li, Bo Jiang
Abstract
Self-healing polymers are widely used in perovskite solar cells (PSCs) to reduce mechanical damage to perovskite films during operation.
Topics & Concepts
Grain boundaryPerovskite (structure)Materials sciencePolymerStability (learning theory)Boundary (topology)Chemical engineeringNanotechnologyComposite materialComputer scienceEngineeringMicrostructureMathematicsMachine learningMathematical analysisPerovskite Materials and ApplicationsConducting polymers and applications