Selasa, 19 November 2013

Better batteries through biology?

MIT News - 5 hari yang lalu
Lithium-air batteries have become a hot research area in recent years: They hold the promise of drastically increasing power per battery weight, which could lead, for example, to electric cars with a much greater driving range. But bringing that promise to reality has faced a number of challenges, including the need to develop better, more durable materials for the batteries’ electrodes and improving the number of charging-discharging cycles the batteries can withstand. Now, MIT researchers have found that adding genetically modified viruses to the production of nanowires — wires th... lainnya »

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