A research team has successfully developed a new synthesis technology for 2D semiconductors. This technique enables the ...

This feature makes graphene a unique material for the development of high-frequency transistors up to the terahertz domain. Alternatively, the two-dimensional crystal can be considered as a ...

The starting point for this work is two flakes of graphene, which are made up of carbon atoms arranged in a honeycomb structure ... the boundary 2D electron crystal remains undisturbed by disorder ...

Graphene, also known as the wonder material ... Generally, when electrons freeze and settle down such a structure is called the Wigner crystal. However, in this case, the rotational motion ...

The morphology is similar to graphite, which is composed of stacked layers of graphene ... single-crystal X-ray diffraction analysis actually exhibited such an unprecedented network structure.

MIT physicists have made an exciting discovery: in an ultra-thin material, electrons can form crystal-like structures, acting like tiny frozen blocks of energy. This unexpected finding adds to a ...