Tungsten-disulphide-based heterojunction photodetector

Two-dimensional (2D) materials have realized significant new applications in photonics, electronics, and optoelectronics. Among these materials is tungsten disulphide (WS_2), which is a 2D material that shows excellent optoelectronic properties, tunable/sizable bandgap in the visible range, and ...

Source: Applied Optics - May 15, 2019 Category: Physics Authors: Harith Ahmad Haroon Rashid Mohammad Faizal Ismail Kavintheran Thambiratnam Source Type: research