Novel synthesis of water-resistant perovskite semiconductors

Description

Lead halide perovskite semiconductors exhibit superb optoelectronic properties and have been broadly applied in research fields like solar cells, photoelectric sensors and laser devices. However, the weakness of easy degradation in water hinders the application of perovskite semiconductors. A research team led by scientists from City University of Hong Kong (CityU) has developed a novel synthesis method of perovskite materials to overcome this problem.