Scientists demonstrate the artificial control of crystal structure dimensionality to switch electronic conductivity in three orders of magnitude. The scientist succeeded to induce the direct phase ...

They do so by sending a small current through their probe tip. Current flowing between the sensor and some reference (often the metal tank holding the liquid) is compared inside the sensor to current ...

(Nanowerk Spotlight) Electronic devices work through precise control over the flow of electricity. While typical materials act as either conductors or insulators, the ability to switch between these ...