Porous Ni-Mo-Co Hydroxide Nanoflakes on Carbon Cloth for Supercapacitor Application

To broaden the application of electrode materials, this study firstly provided the high-performance carbon cloth supported mesoporous Ni-Mo-Co hydroxide nanoflakes (NMCOH) by a facile and cost effective hydrothermal method. When directly applied as the electrode for supercapacitor, the high specific capacitance of 1388 F.g(-1) at 1 A.g(-1), and excellent rate capability about 81.5% at 10 A.g(-1) in terms of outstanding cycling stability with 83.2% after 1000 cycles can be achieved. The exceptional super capacitive performances suggested this porous NMCOH nanoflake electrode materials will be a great promise for constructing high-performance energy storage devices.