Li-ion batteries with high capacity using hybrid electrode materials based on carbon nanomaterials with metal sulfides

Currently commercial solutions use anode materials with a capacity of about 150 mAh/g;

Nano RAY-T electrode material made of carbon nanotubes with metal sulfides allows achieving capacities more than 750 mAh/g.

Our CNTs have several advantages in Energy storages technologies:

  • large specific surface area,
  • high conductivity,
  • excellent mechanical characteristics,
  • high polarizability and the possibility of chemical functionalization to provide better interaction with electrolyte ions,
  • high electrochemical capacity,
  • high electrical coupling (compared to conventional carbon materials such as activated carbon).
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