Thermoelectric materials are critical parts in thermal electric devices. Here, Zintl phase BaAgSb in space group of P63/mmc is reported as a promising thermoele
Gallium arsenide (GaAs), a typical covalent semiconductor, is widely used in the electronic industry, owing to its superior electron transport properties.
Twisting two layers into a magic angle (MA) of ~1.1° is found essential to create low energy fl at bands and the resulting correlated insulating, superconductin