A simple integrated design and manufacture by electrospinning of stabilized lithium battery tin-based anodes

Abstract

Self-standing papers of N-doped carbon nanofibers loaded with SnCu–SnO_x materials have been integratively prepared by electrospinning and directly used as anodes for lithium ion batteries. These anodes afford an excellent electrochemical performance with a reversible capacity of 470 mA h g⁻¹ tested at 200 mA g⁻¹ after 100 cycles.