Solid oxide fuel cell anode material and preparation method and application thereof

The invention relates to the technical field of batteries, in particular to a solid oxide fuel cell anode material and a preparation method and application thereof. The chemical general formula of the solid oxide fuel cell anode material is Mo < 1-x > Cu < x > S < 2 >, 0.5 part; the solid oxide fuel cell anode material has a flower-like woolen yarn spherical structure, and the size of the sphere is 1-3.6 [mu] m; the preparation method comprises the following steps: respectively weighing a molybdenum source, a copper source and a sulfur source according to the stoichiometric ratio of each element in the chemical general formula, dissolving the molybdenum source, the copper source and the sulfur source in deionized water, adding citric acid to obtain a mixed solution, carrying out a hydrothermal reaction, and drying and calcining to obtain the solid oxide fuel cell anode material. The preparation method has the advantages of simple operation, low cost, easily available raw materials and the like. The anode mate