Huachuan Hu

Defect Passivation of Mesoporous Al2O3-Based Buried Interface for Efficient Inverted Perovskite Solar Cells

Abstract Buried interface engineering between the hole transport layer and perovskite remains a critical challenge for inverted perovskite solar cells (IPSCs). Al2O3-based interface modification provides excellent interfacial stability and ion-blocking capability; however, its in...