Molybdenum-based oxide with hexagonal crystal growth appearance and preparation method and application thereof

The invention discloses a molybdenum-based oxide with a hexagonal crystal growth appearance and a preparation method and application thereof, and belongs to the technical field of inorganic non-metallic material preparation and catalysis. Specifically, the molybdenum-based oxide with the hexagonal prism microcosmic appearance is obtained by controlling the kinetic path of material growth, and the oxide has higher activity and can be used in the field of efficient catalysts. According to the method, the existence form of molybdenum ions in the solution is controlled through an improved wet chemical process path, so that the growth appearance and the crystal form of a final molybdenum-based oxide solid material are controlled, the defect that the crystal form of a traditional molybdenum oxide is difficult to control is overcome, and the molybdenum-based oxide with high catalytic activity is obtained. 本发明公开了一种具有六方晶体生长外形的钼基氧化物及其制备方法和应用，属于无机非金属材料制备和催化技术领域。具体为通过控制材料生长的动力学路径来获得具有六方柱微观外形的钼基氧化物，该氧化物具有更高的活性，可用于高效催化剂领域。