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Improving high-energy lithium-ion batteries with carbon filler
News 197Days Ago (12-03)The optimum battery design involves thick electrode structures. This enhances the energy density, but the design suffers from poor lithium-ion transport, a key step in the functioning of these electrodes. Various improvement techniques have... -
Scientists grow carbon nanotube 'forest' much longer than any other
News 355Days Ago (06-29)While scientists have been able to grow individual CNTs approximately 50 cm in length, when they attempt arrays, or forests, they hit a ceiling at around 2 cm. This is because the catalyst, which is key to CNT growth occurring, deactivates...
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