Weak-Light Detectivity of Phototransistors from the Defect Passivation of Perovskite Floating Gates Utilizing Branched Carbohydrate–Siloxane Triblock Copolymers
Photodetectors are essential optoelectronic components for biotechnological sensing and optical communication systems. Perovskite materials, owing to their broad spectral absorption, high charge-carrier mobility, mechanical flexibility, and solution processability, have emerged as promising candidates for next-genera...