Abstract 2D materials and their heterojunctions have been explored for gas sensing
applications due to their tremendous surface-to-volume ratio, active edges with atomic …

Following the development of many novel two-dimensional (2D) materials, investigations of
van der Waals heterojunctions (vdWHs) have attracted significant attention due to their …

The rapid development of Internet of Things devices requires real time processing of a huge
amount of digital data, creating a new demand for computing technology. Phase change …

With an extensive range of distinctive features at nano meter-scale thicknesses, two-
dimensional (2D) materials drawn the attention of the scientific community. Despite …

In this article, we will review recent progress in the growth of topological insulator (TI) thin
films by molecular beam epitaxy (MBE). The materials we focus on are the V2-VI3 family of …

This paper reviews recent developments in the sputter growth of chalcogenide thin films for
phase-change memory applications. We focus primarily on the growth of highly oriented Sb …

Monatomic antimony thin films have recently attracted attention for applications in phase
change memory, nanophotonics, and two-dimensional materials. Although some promising …

Modifying the strain state of solids allows control over a plethora of functional properties. The
weak interlayer bonding in van der Waals (vdWaals) materials such as graphene, hBN …

This paper reviews recent developments in quantum transport and it presents current efforts
to explore the contribution of topological insulator boundary states to thermoelectricity in Bi 2 …

We report on the systematic study of infrared/terahertz spectra of photocurrents in (Bi, Sb) Te
based three-dimensional topological insulators. We demonstrate that in a wide range of …