Chemical Dealloying Derived 3D Porous Current Collector for Li Metal Anodes
Advanced Materials2016Vol. 28(32), pp. 6932–6939
Citations Over TimeTop 1% of 2016 papers
Abstract
A 3D porous Cu current collector is fabricated through chemical dealloying from a commerial Cu-Zn alloy tape. The interlinked porous framework naturally integrated can accommodate Li deposition, suppressing dendrite growth and alleviating the huge volume change during cycling. The Li metal anode combined with such a porous Cu collector demonstrates excellent performance and commerial potentials in Li-based secondary batteries.
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