Utilizing the capacity below 0V to maximize lithium storage of hard carbon anodes

A team of researchers has systematically explored the true reversibility of hard carbon anodes below 0V to identify the lithiation boundary parameters that control the reversible capacity of hard carbon anodes. The lithium storage capacity of hard carbon has been almost doubled. Meanwhile, the lithium storage mechanism of hard carbons is revealed. This work enables insights of the potentially low-voltage performance of hard carbons in lithium-ion batteries.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/5tSclKM

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