Perovskite Structure Could Be Key to Controlling Its Interaction with Light . HOUSTON, Feb. 8, 2023 — A Rice University research team, with help from the Department of Energy’s SLAC National Accelerator Laboratory, has directly measured the structural dynamics in 2D perovskites.?The team’s investigation into the light-induced physical behavior of perovskites could lead to a better understanding of this material, which is used in solar cells, photodetectors, photocatalysts,...