Yong Ju Park

TL;DR: The production and fabrication methods used for target device applications, including logic devices, energy-harvesting devices, sensors, and bioinspired devices, and the various types of flexible and stretchable electronic devices enabled by graphene are discussed.

TL;DR: A conformal tactile sensor based on MoS2 and graphene is demonstrated that exhibits excellent sensitivity, high uniformity, and good repeatability in terms of various strains.

TL;DR: It is shown that monolayers of a variety of 2D materials, including molybdenum disulfide and hexagonal boron nitride, can be cleaved from multilayers grown as 5-centimeter-diameter wafers, and fabricated wafer-scale van der Waals heterostructures, including field-effect transistors, with single-atom thickness resolution.

TL;DR: Modified switching device architecture is proposed for efficiently exploiting the high-k dielectric Al2O3 layer, which, when integrated in an active matrix, can drive the ultrathin OLED display even in dynamic folding states.

TL;DR: The results show that MoS2 undergoes hydrolysis slowly in aqueous solutions without adverse biological effects, and a class of MoS2-based bioabsorbable and multi-functional sensor for intracranial monitoring of pressure, temperature, strain, and motion in animal models is presented.