Physics Seminar: Black phosphorus and phosphorene: from 3D to 2D and back
N-823Presented by Dr. Scott C. Warren of University of North Carolina at Chapel Hill Abstract: Phosphorene, a two-dimensional (2D) form of elemental phosphorus, has attracted considerable interest in recent years. This interest is due, in large part, to predictions and observations of high mobility (several thousand cm2/Vs), a highly tunable band gap, anisotropic optoelectronic properties, and strong