Supercapacitors

Researchers demonstrate robust supercapacitors that still work when stretched to eight times their original size.

While at the proof-of-concept stage, it shows enormous potential as a portable power supply in several practical applications including electric vehicles, phones and wearable technology.

Vehicles for construction, agriculture and mining CAM have become one industry served by giants such as Caterpillar, CNH Industrial, John Deere and Komatsu but also small businesses making the new requirements such as drone systems and weeding and mine survey robots.

NAWA Racer is inspired by 1960s café racers but is powered by a world-first 'hybrid' battery system, which combines next-gen ultracapacitors with lithium-ion offering ten times more power and five times more energy than existing ultracapacitors.

A smart contact lens with a rechargeable supercapacitor power source that can be charged up wirelessly could be used to track a wearer's health, without compromising on comfort.

CAP-XX announced it will acquire CAP-XX licensee Murata's supercapacitor production lines, relocate them from Japan to a new factory in Sydney to arrive in stages between March and June 2020, and begin producing Murata's three supercapacitor product families in Q3 2020. Murata will also assist in introducing CAP-XX to its customers.

The collaboration between Automobili Lamborghini and the Massachusetts Institute of Technology has produced a major initial result: a patent for an innovative synthetic material that will serve as the technological base for a new generation of supercapacitors.

Supercapacitors, electrical devices that store and release energy, need a layer of electrolyte — an electrically conductive material that can be solid, liquid, or somewhere in between. Now, researchers have developed a novel class of liquids that may open up new possibilities for improving the efficiency and stability of such devices while reducing their flammability.

For the first time, a team of researchers have formulated inks using the 2D material MXene, to produce 3D printed interdigitated electrodes.