Improving the Stability of Halide Perovskite Solar Cells Using Nanoparticles of Tungsten Disulfide.

ABSTRACT: Halide perovskites-based solar cells are drawing significant attention due to their high efficiency, versatility, and affordable processing. Hence, halide perovskite solar cells have great potential to be commercialized. However, the halide perovskites (HPs) are not stable in an ambient environment. Thus, the instability of the perovskite is an essential issue that needs to be addressed to allow its rapid commercialization. In this work, WS₂ nanoparticles (NPs) are successfully implemented on methylammonium lead iodide (MAPbI₃) based halide perovskite solar cells. The main role of the WS₂ NPs in the halide perovskite solar cells is as stabilizing agent. Here the WS₂ NPs act as heat dissipater and charge transfer channels, thus allowing an effecti

SUBMITTER: Immanuel PN 

PROVIDER: S-EPMC9784750 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature