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Research Paper | Material Science | India | Volume 7 Issue 10, October 2018 | Rating: 6.6 / 10
Electro-Chemical Properties (Ru:Mo) Composite Thin Films Electrode for Supercapacitors
S. D. Gothe, D. S. Sutrave
Abstract: The present work examines the effect percentage of Ru on MoO3 (RuMo oxide composite) thin films on steel substrate deposited by Sol-gel spin coat method. The annealing temperature was 8000C for composite thin films. The percentage concentration of Ru was varied from 10 to 50 % RuMo oxide composite thin films on SS electrodes thin films have been studied for the supercapacitor application with cyclic voltammetry, charge-discharge, and electrochemical impedance techniques for 0.1 M KOH electrolyte aqueous electrolyte. The CV Revealed that at lowest scan rate of 10 mV. s-1, maximum specific capacitances are found to be 1010 F. g-1 for (RuMo) oxide composite electrodes, The chargedischarge behaviour of the (RuMo) oxide composite electrodes]. the maximum energy density of 10.8948 Wh. kg-1 at still high power density of 30.576 kW. kg-1
Keywords: CV, CP, Sol-gel Spin Coating
Edition: Volume 7 Issue 10, October 2018,
Pages: 481 - 485