A lack of progress for battery technology is (arguably) the single biggest barrier for gadgets, electric vehicles and the power grid. But there continues to be innovation, like last week researchers at Northwestern University unveiled technology that can boost gadget battery life by ten and charge a battery in minutes instead of hours. And there’s hundreds of researchers, entrepreneurs, universities and large companies working on battery breakthroughs. Here’s 25 you should know about:
1). Seeo: Seeo was founded in 2007 and formerly based in Berkeley, which is home to Lawrence Berkeley National Laboratory, where Mohit Singh, Seeo co-founder, and his fellow co-founders, Hany Eitouni and Nitash Balsara, first developed the technology. The company has now moved to Hayward, Calif., and the company’s innovation is to produce lithium ion batteries using a dry polymer electrolyte, instead of a more conventional liquid electrolyte (typically made up of a lithium salt in an organic solvent). The electrolyte is the medium that shuttled lithium ions back and forth between the cathode and the anode to charge and discharge the battery cell.
To read the full, original article click on this link: 25 battery breakthroughs for gadgets, electric cars & the grid — Cleantech News and Analysis
