Light reflecting within thin films can masquerade as molecular signals in perovskite solar materials

An infrared signal thought to reveal how molecules in perovskite solar materials respond to light-generated charges can arise largely from the way light travels through the thin film itself, a new theoretical study shows. Jun Nishida, assistant professor at the Institute for Mole This story matters for Science & Discovery readers tracking science. Reported by phys.org. Read the full original at the source link below.