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A Billion Holes Can Make a Battery


A Billion Holes Can Make a Battery UMD Right Now University of Maryland

A Billion Holes Can Make a Battery UMD Right Now University of Maryland

Source: http://www.umdrightnow.umd.edu/news/bill...

The space inside the holes is so small that the space they take up, all added together, would be no more than a grain of sand.

Now that the scientists have the battery working and have demonstrated the concept, they have also identified improvements that could make the next version 10 times more powerful. The next step to commercialization: the inventors have conceived strategies for manufacturing the battery in large batches.

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