Sulfur-Doped Carbon with Enlarged Interlayer Distance as a High-Performance Anode Material for Sodium-Ion Batteries.

ABSTRACT: S-doped carbon is investigated as a high-performance anode material for sodium-ion batteries. Due to the introduction of a high-content of S atoms, the as-obtained S-doped carbon shows an enlarged interlayer distance. As an anode, a high specific capacity of up to 303 mAh g^-1 is achieved, even after 700 cycles at 0.5 A g^-1.

SUBMITTER: Qie L 

PROVIDER: S-EPMC5049484 | biostudies-literature |

REPOSITORIES: biostudies-literature