Metal-halide perovskite semiconductors can compete with silicon counterparts for solar cells, LEDs

Common semiconductor materials for solar cells, such as silicon, must be grown via an expensive process to avoid defects within their crystal structure that affect functionality. But metal-halide perovskite semiconductors are emerging as a cheaper, alternative material class, with excellent and tunable functionality as well as easy processability.

from Top Technology News -- ScienceDaily https://ift.tt/3pESMVG