Abstract 2D layered materials have sparked great interest from the perspective of basic
physics and applied science in the past few years. Extraordinarily, many novel stacked …

Twisted van der Waals (vdW) quantum materials have emerged as a rapidly develo** field
of two-dimensional (2D) semiconductors. These materials establish a new central research …

Graphene photodetectors have exhibited high bandwidth and capability of being integrated
with silicon photonics (SiPh), holding promise for future optical communication devices …

Twisted bilayer graphene (tBLG) has recently attracted growing interest due to its unique
twist-angle-dependent electronic properties. The preparation of high-quality large-area …

We theoretically study the lattice relaxation in the twisted bilayer graphene (TBG) and its
effect on the electronic band structure. We develop an effective continuum theory to describe …

Two-dimensional (2D) materials exhibit a wide range of atomic structures, compositions, and
associated versatility of properties. Furthermore, for a given composition, a variety of …

Graphene shows great potential for flexible optoelectronic devices owing to its unique 2D
structure and excellent electronic, optical, and mechanical properties. Chemical vapor …

Heterostructures based on graphene and other 2D atomic crystals exhibit fascinating
properties and intriguing potential in flexible optoelectronics, where graphene films function …

Graphene is perhaps the most studied material around the globe in recent years. It has
served as a classic example of 2D material not just because of the historical reasons, but …

Twisted bilayer graphene (tBLG) exhibits a host of innovative physical phenomena owing to
the formation of moiré superlattice. Especially, the discovery of superconducting behavior …