Al-C hybrid nanoclustered anodes for lithium ion batteries with high electrical capacity and cyclic stability

Abstract

Structurally regulated and hybridized Al-C nanoclusters are prepared from C-60 and Al precursors by thermal evaporation-combined plasma-enhanced chemical vapour deposition. The resulting Al-C hybrid nanoclustered anodes for Li-ion batteries exhibit a high reversible capacity of >900 mA h g(-1) at an optimized current density of 6 A g(-1) for over 100 cycles.