“Although a wide range of [superconductor] correlated phenomena have indeed been observed in the moiré TMDs, robust ...

The band structure of a representative three-dimensional ... The energy bands of two-dimensional graphene (right) are smooth-sided cones, which meet at the Dirac point. Disclaimer: AAAS and ...

Twisting two sheets of graphene at a 1.1° angle, dubbed the "magic angle," creates a "flat band" structure, meaning the electrons across a range of momentum values all have roughly the same energy.

The advent of van der Waals (vdW) materials, especially graphene, has opened new avenues for band structure engineering through gating and moiré heterostructures, which can modify energy bands ...

The future of wireless communications technology is fast advancing. It was only in 2019 that global operators started launching 5G. While 5G is still in the process of global implementation, 6G has ...

Additionally, graphene also has potential to be used as photoactive material, since its bandgap and band-position can be induced and tuned ... of catalysis because of its unique two-dimensional ...

The breakthrough came from Ruiheng Su, an undergraduate student at UBC, who observed a unique configuration in twisted ...