Manganese

04.07.10
Hitachi claims secret chemical formula will improve battery cathodes, double longevity
04.07.10

Hitachi claims secret chemical formula will improve battery cathodes, double longevity

Before lithium-ion batteries, portable gadgets were a nightmare, forcing road warriors and Discman-t...

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05.14.07
'Layered-layered' materials promise longevous Li-ions
05.14.07

'Layered-layered' materials promise longevous Li-ions

It's been a tick since we've heard details on an emerging battery technology that promises to trounc...

By D. Murph,   05.14.07
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