Patake, V. D. Lokhande, C. D. Joo, Oh Shim 2024-01-20T22:02:53Z 2024-01-20T22:02:53Z 2021-09-03 2009-01-15 0169-4332 https://pubs.kist.re.kr/handle/201004/132801 Amorphous and porous ruthenium oxide thin films have been deposited from aqueous Ru(III)Cl-3 solution on stainless steel substrates using electrodeposition method. Cyclic voltammetry study of a film showed a maximum specific capacitance of 650 F g (1) in 0.5 M H2SO4 electrolyte. The surface treatments such as air annealing, anodization and ultrasonic weltering affected surface morphology. The supercapacitance of ruthenium oxide electrode is found to be dependent on the surface morphology. (C) 2008 Elsevier B.V. All rights reserved. English ELSEVIER SCIENCE BV CYCLIC VOLTAMMETRIC DEPOSITION HYDROUS RUTHENIUM ELECTROCHEMICAL CAPACITORS COMPOSITES PERFORMANCE RUO2 Electrodeposited ruthenium oxide thin films for supercapacitor: Effect of surface treatments Article 10.1016/j.apsusc.2008.11.005 1 APPLIED SURFACE SCIENCE, v.255, no.7, pp.4192 - 4196 APPLIED SURFACE SCIENCE 255 7 4192 4196 scie scopus 000262245500051 2-s2.0-58149104134 Chemistry, Physical Materials Science, Coatings & Films Physics, Applied Physics, Condensed Matter Chemistry Materials Science Physics Article CYCLIC VOLTAMMETRIC DEPOSITION HYDROUS RUTHENIUM ELECTROCHEMICAL CAPACITORS COMPOSITES PERFORMANCE RUO2 Ruthenium oxide Supercapacitor Surface treatment Contact angle Surface morphology