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Tag: lithium
Report: BYD to begin production of lithium manganese iron phosphate batteries for EVs in 2015
2014-08-13 18:30:53| Green Car Congress
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production
begin
iron
Stanford creates Holy Grail lithium battery, could triple smartphone and EV battery life
2014-07-28 14:43:07| Extremetech
They've done it again: The battery barons of Stanford, led by Yi Cui, have created what those in the industry call the 'Holy Grail' of lithium-ion battery design. In specific, they've finally worked out how to create a rugged lithium electrode that can increase the capacity of a lithium-ion battery by three to four times -- as in, this lithium electrode, on its own, could increase the battery life of your smartphone by three times, or significantly reduce the size and cost of an electric car's battery pack.
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holy
Lithium Sector Powering Up To New Highs On Major Mergers And Acquisitions Deals
2014-07-25 20:28:42| Chemicals - Topix.net
Lithium Sector on verge of a major 2014 52 Week High Breakout as Tesla announcement to build Gigafactory sparks major interest in sector.
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deals
sector
acquisitions
Test System Measures Gas Permeability of Lithium Ion Battery Separators
2014-07-25 06:00:00| Industrial Newsroom - All News for Today
The separator should not limit the electrical performance of the battery. Usually the presence of a polymer separator will increase the resistance of the electrolyte by a factor of four to five. The ratio of the resistance of the separator filled with electrolyte divided by the resistance of the electrolyte alone is called the MacMullin number. Air permeability can be used indirectly to estimate the MacMullin number. Air permeability is expressed in terms of the Gurley value, which is defined ...This story is related to the following:Air Permeability Testers |
Tags: system
test
gas
measures
A123 Systems acquires lithium titanate and Li-imide electrolyte technology from Leyden Energy; micro-hybrid focus
2014-06-16 17:30:48| Green Car Congress
Tags: technology
systems
focus
energy
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