Co1–x–yNixZny(CO3)0.5(OH)·0.11H2O Nanoneedles–NiCo-Layered Double Hydroxide Nanosheet Composites on Vulcanized Ni Foams for Supercapacitors

Herein, we construct Co1–x–yNixZny(CO3)0.5(OH)·0.11H2O nanoneedles–NiCo-layered double hydroxide (NiCo-LDH) nanosheet hierarchical architecture on vulcanized Ni foam (Ni3S2-NF) based on a multistep...