Remove Carbon Fiber Remove Energy Storage Remove Recharge Remove Sodium
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Energy Harvesting for Wearable Technology Steps Up

Cars That Think

Not least of those considerations is energy storage [and generation].” A little device that harvests energy from a runner’s evening jog clearly is not designed for a massive bison, which can weigh up to a tonne. The group fabricated their device using CFRP, sodium potassium niobate (KNN) nanoparticles, and epoxy resin.

Energy 135
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BASF investigating sodium-air batteries as alternative to Li-air; patent application filed with USPTO

Green Car Congress

In a paper in Nature Materials , a team of researchers from BASF SE and Justus-Liebig-Universität Gießen report on the performance of a sodium-air (sodium superoxide) cell. Their work, they suggest, demonstrates that substitution of lithium by sodium may offer an unexpected route towards rechargeable metal–air batteries.

Sodium 291