01471nas a2200169   4500008004100000245012400041210006900165260000800234300001200242490000800254520084800262100001401110700001501124700001701139700001701156856012801173       2017                        eng d00aElectrodeposited nickel cobalt manganese based mixed sulfide nanosheets for high performance supercapacitor application0 aElectrodeposited nickel cobalt manganese based mixed sulfide nan  cMAY  a101-1080 v2443 aPorous multi component Nickel Cobalt Manganese Sulfide (NCMS) nanosheets have been grown on Ni foam by cathodic electrodeposition method. The as-prepared NCMS nanosheets sample is used as an electrode material for supercapacitor application due to its large electrochemically active surface and high porosity structure. Moreover, NCMS nanosheets have good electrical and mechanical connections to the conductive Ni foam to achieve enhanced reaction kinetics with improved electrode integrity. The NCMS nanosheets exhibit an ultrahigh specific capacitance of 2717 Fig at a current density of 1 Aug with excellent cyclic stability and energy density of 94.07 Wh/kg. The electrodeposited NCMS nanosheets with extraordinary electrochemical performance enable the novel electrodes to hold great potential for high efficient energy storage systems. 1 aSahoo, S.1 aMondal, R.1 aLate, D., J.1 aRout, C., S.  uhttps://library.ncl.res.in/content/electrodeposited-nickel-cobalt-manganese-based-mixed-sulfide-nanosheets-high-performance