a novel FeF3·0.33H2O nanocomposite is synthesized via a solvothermal route.
The FeF3·0.33H2O/C nanocomposite is using mechanical ball milling to obtained.
The open mesopores can be beneficial to high rate capability and cycling stability.
The FeF3·0.33H2O/C electrode has been researched for LIBs and SIBs.