A novel and facile synthesis strategy for highly stable cesium lead halide nanowires.

ABSTRACT: As promising low-dimensional semiconductor materials, cesium lead halide (CsPbX₃, X = Cl, Br, I) perovskite-like nanowires (NWs) can be widely applied to the field of semiconductor devices and integrated optoelectronics. Therefore, developing a facile and efficient synthesis method of cesium lead halide perovskite-like NWs can bring both fundamental and practical impacts to the field of optoelectronics. Here, we developed a synthesis strategy of all-inorganic cesium lead halide CsPbI₃ perovskite-like NWs under catalyst-free, solution-phase, and low-temperature conditions. The synthesis strategy was designed such that no inert gas is required and thus enables the synthesis to be carried out in air, which significantly reduces temperature, steps, time, and cost required

SUBMITTER: Zhou R 

PROVIDER: S-EPMC9038128 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature