Pumping up energy storage with metal oxides

Material scientists at Lawrence Livermore National Laboratory have found certain metal oxides increase capacity and improve cycling performance in lithium-ion batteries.

The path to artificial photosynthesis

Scientists at the Helmholtz Center for Materials and Energy in collaboration with the School of Chemistry and ARC Centre of Excellence for Electromaterials Science at Monash University, Australia, have precisely characterized ...

'Smart' paper can conduct electricity, detect water

In cities and large-scale manufacturing plants, a water leak in a complicated network of pipes can take tremendous time and effort to detect, as technicians must disassemble many pieces to locate the problem. The American ...

Battery bounce test inaccurate measure of charge

Don't throw away those bouncing batteries. Researchers at Princeton University have found that the common test of bouncing a household battery to learn if it is dead or not is not actually an effective way to check a battery's ...

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