rGO-Fe3O4-SnO2-C quaternary hierarchical nanosheets were synthesized.
Nano pores with an average size of 5.8 nm were fabricated within the nanosheets.
rGO-Fe3O4-SnO2-C nanosheets exhibits excellent cycling performances.
rGO-Fe3O4-SnO2-C anode displays low resistance and high structural stability.