Wednesday, 28 February 2018

Aqueous storage device needs only 20 seconds to go

A research team developed a new hybrid energy storage device that can be charged in less than half a minute. It employs aqueous electrolytes instead of flammable organic solvents, so it is both environmentally friendly and safe. It also facilitates a boosting charge with high energy density, which makes it suitable for portable electronic devices.

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Tiny, wireless antennas use light to monitor cellular communication

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