Present work reported, copper doped Ni(OH) deposited successfully by chemical bath deposition method on 2
economical stainless steel electrode. The XRD analysis represent hexagonal crystal structure and presence of Ni and Cu
confirm by FT-IR study. The surface morphology studied by SEM indicates nanopetals linked marigold like microflowers.
-1 -1 The 0.2% Cu doped Ni(OH)2 shows specific capacitance 715 Fg at scan rate 10 mV s . EIS study interprets that electrode
N-0.2% have least charge transfer resistance which improve value of specific capacitance. All results revels cupper is
good dopant for improve the specific capacitance.
Recent work reported on nickel hydroxide chemically synthesized by simple cast effective chemical bath deposition
method at room temperature. During reaction, nanoflakes developed and time enhance nanoflakes interlinked to form
marigold like microflower which reveals from SEM. Structural properties analysis by XRD and FT-IR gives hexagonal
crystal structure and presence of Ni-O bond to confirmation of deposition of Ni(OH) material. Highest value of specific 2
-1 capacitance of electrode at deposition time 90 min without aniline from Cyclic voltammetry is 553 Fg at scan rate 10 mV
-1 -1 -2 -1 -1 s and from Galvanostatic charge discharge 215 Fg at current density 3 mA cm with 6.04 W h kg and 1687.5 W kg of
energy and power density respectively. EIS analysis reveals least charge transfer resistance of 90min deposition time
electrode.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.