From biomolecule to Na3V2(PO4)3/nitrogen-decorated carbon hybrids: highly reversible cathodes for sodium-ion batteries

Biomolecule for sodium ion battery: we present important findings related to a high energy biomolecule, adenosine 5′-triphosphate disodium salt (ATP), as a novel precursor and environmentally friendly multifunctional source for the synthesis of bundle-like Na₃V₂(PO₄)₃/nitrogen-decorated carbon nanocomposites.