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.