Lithium-ion battery research 'flowers'

Lithium-ion batteries work by shuffling lithium ions between a positive electrode (cathode) and a negative electrode (anode) during charging and in the opposite direction during discharging. Our smartphones, laptops, and electric vehicles conventionally employ lithium-ion batteries with anodes made of graphite, a form of carbon. Lithium is inserted into graphite as you charge the battery and removed as you use the battery.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/3eBDZDK

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