RIS ID

98616

Publication Details

Zhang, S., Li, W., Tan, B., Chou, S., Li, Z. & Dou, S. (2015). One-pot synthesis of ultra-small magnetite nanoparticles on the surface of reduced graphene oxide nanosheets as anodes for sodium-ion batteries. Journal of Materials Chemistry A, 3 (9), 4793-4798.

Abstract

Nanocomposites with ultra-small magnetite (Fe3O4) nanoparticles (approx. 3 nm) uniformly anchored on the surfaces of reduced graphene oxide (RGO) nanosheets were successfully synthesized for anodes in sodium-ion batteries by a novel single-step high-temperature coprecipitation approach. The best electrode delivers a reversible Na+ storage capacity of 204 mA h g-1 with excellent capacity retention, i.e., 98% of the second-cycle value was retained after 200 cycles.

Grant Number

ARC/DP130102274, ARC/DP130102699

Share

COinS
 

Link to publisher version (DOI)

http://dx.doi.org/10.1039/c4ta06708h