We synthesize two-dimensional materials such as TMDCs and h-BN using chemical vapor deposition (CVD), which have been at the center of attention as promising candidates for the next generation semiconductor materials.                                              

We demonstrate 2D materials based transistors and improve their electrical properties through various engineering techniques. We deal with device researches such as thin film transistor (TFT), memory, flexible device, and photodetector.

We develop various process technologies of 2D materials to modulate the electrical properties. Our interests include substituitional doping, strain engineering, IPL annealing, and etc.