Well-aligned hierarchical Cu(OH) 2 @Ni 2 (OH) 2 CO 3 core/shell nanowire arrays in situ grown on conductive copper foams as binder- and conductive-free electrodes display superior electrochemical performances.
6 November 2018 in ACS Applied Materials & Interfaces
A facile protocol for the self-assembly of the rGO/β-MnO 2 hybrid hydrogel with ultrafine structure and precise control of mass-loading for high performance supercapacitors is reported.