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Hierarchical CuO nanorod arrays: In situ generated on three-dimensional copper foam via cyclic voltammetry oxidation for high-performance supercapacitors
journal contribution
posted on 2018-01-01, 00:00 authored by Y Liu, X Cao, Degang Jiang, D Jia, J LiuA supercapacitor electrode with superior performance based on hierarchical CuO nanorod arrays on copper foam is achieved by successive in situ chemical oxidation, calcination and cyclic voltammetry oxidation strategies.