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Capacity of new electrode material improved in new study

According to a recent study published in Advanced Science, scientists have successfully improved the specific capacity of Na3V2(PO4)3 (NVP), a new electrode material. They also found its relatively exotic extrinsic pseudocapacitance ...

Hydrogen storage material's key restriction identified

A group of researchers has identified the key stumbling block of a common solid-state hydrogen material, paving the way for future design guidelines and widespread commercial use.

Trapped sediment in dams 'endangers' water supplies: UN

Thousands of the world's large dams are so clogged with sediment that they risk losing more than a quarter of their storage capacity by 2050, UN researchers said Wednesday, warning of the threat to water security.

New strategy proposed for ultra-long cycle lithium-ion battery

In recent years, lithium-ion batteries have been widely used in many fields. Compared with traditional lithium ion battery cathode materials, more lithium ions in lithium-rich manganese-based cathode materials of unit mass ...

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