Tag Archive: sustainable energy

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The idea of coal mines being put to good use as a kind of “green battery” for wind power is being developed in Lower Saxony in Germany. This acceptance is surprising to someone… Continue reading

Spray On Battery

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07/02/2012 Spray-on rechargeable batteries Rice University in Texas A team of mechanical engineers at Rice University in Texas has invented spray-on rechargeable batteries that could be combined with solar cells to create self-sufficient,… Continue reading