Energy & Green Tech

Taming 'dendrites' could bring better lithium-ion batteries

Researchers have learned the mechanisms behind a common type of failure in lithium-ion batteries caused by the formation and growth of "dendrites," findings that could aid in the design of faster-charging and longer-lasting ...

Energy & Green Tech

Storing hydrogen in coal may help power clean energy economy

The quest to develop hydrogen as a clean energy source that could curb our dependence on fossil fuels may lead to an unexpected placeā€”coal. A team of Penn State scientists found that coal may represent a potential way to ...

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