Breakthrough in conductivity: Spanish scientists produced carbon nanotube fibers with conductivity near copper’s, marking the first realistic industrial alternative for lightweight electrical wiring.
Breakthrough in conductivity: IMDEA scientists achieved copper-like conductivity in lightweight carbon nanotube fibers, marking the first realistic industrial alternative to traditional conductors.
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 ...