Synergistic effect of Ni doping on the dielectric and electrochemical properties of WO3 nanostructures for supercapacitor applications

The present work explores a systematic investigation of the microstructural, optical, and dielectric properties of W 1− x Ni x O 3 ( x  = 0, 0.02, 0.04, and 0.06) samples and their application in supercapacitors. The sol–gel auto-combustion process was used to synthesize these samples, and a number...

Ausführliche Beschreibung