Semiconductors are central to modern technology. They are used in computer chips, solar cells, sensors, LEDs and ...

Semiconductor moiré superlattices are fascinating material structures that have been found to be promising for studying correlated electron states and quantum physics phenomena. These structures, made ...

Researchers have observed a doping-tunable charge density wave (CDW) in a single-layer semiconductor, extending the CDW phenomenon from metals to doped semiconductors. (Nanowerk News) Researchers at ...

Electron-hole liquids represent a collective phase of charge carriers in semiconductors, arising when the density of photogenerated or electrically injected electron–hole pairs exceeds a critical ...

In the world of semiconductor nanodevices, where quantum effects and atomic positions dictate behavior, the demand for advanced characterization methods is on the rise, and spectroscopic techniques ...

A semiconductor is a material or device that only conducts electricity under certain conditions. Some elements in the periodic table, such as carbon, silicon, and germanium, are intrinsic ...

IBM’s 0.7nm chip fits nearly 100bn transistors on a fingernail-sized area, nearly doubling the density of its 2nm model.

Moiré atoms and Wigner molecule (a) Schematic of moiré superlattice and (b) corresponding moiré potential at ϕ = 10°. Its minima, moiré atoms, form a triangular lattice. (c) Evolution of each of the ...