High-performance flexible supercapacitors based on potassium nickel(ii) hexacyanoferrates(iii) nanoparticles on carbon cloth as an electrode material

Abstract

Uniform PNHCF-NPs were prepared by co-precipitation way and coated on carbon cloth for high-performance supercapacitor applications. The hybrid showed highly flexible, improved specific capacitance, and good stability in Na+ and K+ ion electrolytes.