The Sungkyunkwan University Semiconductor Nano Device Lab studies materials and devices using techniques like modeling, simulation, fabrication and characterization. The lab's expertise includes GaN, GaAs, InGaAs and 2D material-based devices. Recent work has focused on memristors, diodes, FETs and sensors using graphene, MoS2 and their heterostructures. The lab director has a Ph.D from University of Delhi and postdoctoral experience at IIT Kharagpur and SKKU.