Photosensitive Full-Swing Multi-Layer MoS 2 Inverters With Light Shielding Layers

Multi-layered MoS2 inverters with light shielding layers were fabricated and demonstrated for application in highly sensitive photodetectors, exploiting the particular advantages of an atomically thin layer and a sizable electrical bandgap. The photoleakage behaviors of the inverters under changing wavelengths of light were experimentally demonstrated to occur in a controlled manner and were analy...