Additive Engineering for Stable and Efficient Dion-Jacobson Phase Perovskite Solar Cells.

ABSTRACT: Because of their better chemical stability and fascinating anisotropic characteristics, Dion-Jacobson (DJ)-layered halide perovskites, which owe crystallographic two-dimensional structures, have fascinated growing attention for solar devices. DJ-layered halide perovskites have special structural and photoelectronic features that allow the van der Waals gap to be eliminated or reduced. DJ-layered halide perovskites have improved photophysical characteristics, resulting in improved photovoltaic performance. Nevertheless, owing to the nature of the solution procedure and the fast crystal development of DJ perovskite thin layers, the precursor compositions and processing circumstances can cause a variety of defects to occur. The application of additives can impact DJ perovskite crystallization

SUBMITTER: Liu M 

PROVIDER: S-EPMC10205963 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature