“…Carboxymethyl cellulose (CMC), a bio‐degradable energetic polymer has widely been used especially in energy domain owing to its different mode of functions that includes separator, carbon source, gel electrolyte and so on. Such enthusiastic characteristics of CMC have been evolved by its unique structure, high electrochemical stability, solubility, non‐toxic, biocompatibility and eco‐friendly [23–25] . This aside, the co‐ordination behaviour of CMC with the metal ions which intrigues us to synthesize conductive network with facile morphology.…”