Preparation and application of novel complex based on phosphomolybdic acid

The invention relates to preparation and application of a novel complex based on phosphomolybdic acid. The invention belongs to the technical field of preparation of inorganic hybrid materials and environmental materials, and relates to a novel organic-inorganic hybrid polyacid material and preparation and application thereof. The invention discloses an organic-inorganic hybrid material which is used as a photocatalyst, the photocatalyst is successfully prepared by a one-step hydrothermal synthesis method, and cefotaxime sodium is subjected to photodegradation by utilizing the photocatalyst under ultraviolet irradiation. Photocatalytic experiment results show that the prepared novel organic-inorganic hybrid polyacid complex [Cu (Do). (1.5 H2O)] 2 (PMo12O40) (OH) is used as a photocatalyst, and the degradation rate of the cefotaxime sodium can reach 86% under ultraviolet irradiation. The invention aims to provide a polyacid material which is prepared by a simple process and has a zero-dimensional organic-in