Single-crystal-like hybrid perovskite photodiode by optimized inverse temperature crystallization

This study constitutes a demonstration of highly textured, large-area perovskite photodiodes integrated sturdily onto ...
Science Daily

This new camera sees the invisible in 3D without lenses

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...