Halide Perovskite Metasurface to aid AR and optoelectronic devices
What They Say Scientists at the ITMO University in Russia have developed an approach based on perovskites that exploit the concept of metasurfaces (Developments in Metasurface Technology May Enable Ultra-Thin Lenses) to potentially create nanostructures that minimise the internal reflections in perovskite films. The pattern was created with nanometer precision using ion nanolithography. “Perovskite films … Read more