Hybrid Materials Based on Carbon Fabric Modified with Molybdenum Oxides and Polyvinylpyrrolidone as Electrode Materials for Supercapacitors

Hybrid materials based on carbon fabric modified with molybdenum oxides and polyvynylpirrolidone, synthesized by method of non-stationary electrolysis are studied. The main phases of hybrid materials according SAED data were molybdenum oxides MoO3, Mo4O11, Mo8O23. The specific capacitance of hybrid materials was 985 mF/cm2 at current density 5 mA/cm2. Hybrid materials are characterized by capacitance retention on level 82% after 10 000 charge-discharge cycles.