Interface Engineering in All-Oxide Photovoltaic Devices Based on Photoferroelectric BiFe_0.9Co_0.1O₃ Thin Films.

ABSTRACT: Photoferroelectric BiFeO3 (BFO) has attracted renewed interest to be integrated into thin film photovoltaic (PV) devices as a stable, lead-free, and versatile photoabsorber with simplified architecture. While significant efforts have been dedicated toward the exploration of strategies to tailor the properties of this photoabsorber to improve the device performance, efficiencies still remain low. The modification of the BFO interface by the incorporation of transport-selective layers can offer fresh opportunities to modify the properties of the device. Identifying an optical and electrically suitable selective layer while ensuring easy device processing and controlled film properties is challenging. In this work, we determine the influence of incorporating a ZnO layer on the ferroelectric a

SUBMITTER: Machado P 

PROVIDER: S-EPMC11603610 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature