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Updated: Mar 12, 2026
Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
Published on: November 11, 2013
Antimony/Porous Biomass Carbon Nanocomposites as High-Capacity Anode Materials for Sodium-Ion Batteries
Xiaoli Zhang1, Pengxin Li1, Rui Zang1
1College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210006, P.R. China.
Abstract:
Antimony/porous biomass carbon nanocomposites have been prepared by a chemical reduction method and applied as anodes for sodium-ion batteries. The porous biomass carbon derived from a black fungus had a large Brunauer-Emmett-Teller (BET) surface area of 2233 m2 g-1 in which antimony nanoparticles were uniformly distributed in the porous carbon. The as-prepared antimony/porous biomass carbon nanocomposites exhibited a high reversible sodium storage capacity of 567 mA h g-1 at a current density of 100 mA g-1 , extended cycling stability, and good rate capability.
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