The performance of lithium-ion batteries is dictated by the speed at which lithium ions "intercalate," or insert themselves, into a solid electrode.

Researchers at MIT have made a discovery that could lead to significantly faster-charging electric cars and devices. The breakthrough relates to the fundamental reaction at the core of all lithium-ion ...

Axcelis Technologies, Inc. merges with Veeco Instruments Inc. in a $4.4B deal to boost semiconductor equipment scale. Click for my look at ACLS and VECO stock.