All-solid-state asymmetric supercapacitors based on cobalt hexacyanoferrate-derived CoS and activated carbon

DOI:

10.1039/c6ra27331a

Authors:

K. Subramani, Sudhan Nagarajan, R. Divya, M. Sathish

Abstract:

All-solid-state flexible asymmetric supercapacitors fabricated using CoS and AC showed a high cell voltage, high specific capacitance, and high energy density of 5.3 W h kg⁻¹with excellent electrochemical stability.