Conductive Co-based metal-organic framework nanowires: A competitive high-rate anode towards advanced Li-ion capacitors

Conductive Co3(HHTP)2 nanowires are firstly demonstrated as a high-rate anode with a reversible capacity of 435 mA h g−1 at 1.0 A g−1 for hybrid Li-ion capacitors (LICs). Besides, the Co3(HHTP)2-based LIC displays an encouraging energy density of 64 W h kg−1 at a superb power density of 10 kW kg−1.