Artificial single cell structure material as well as preparation method and application thereof

The invention discloses an artificial single-cell structure material as well as a preparation method and application thereof, and belongs to the technical field of photocatalytic degradation materials for water pollutants. The preparation method particularly comprises the following steps: 1, uniformly loading synthesized Ni-Fe hydrotalcite nano sheets on the surfaces of carbon spheres by an ultrasonic-assisted method, uniformly dispersing synthesized tin antimony oxide nano particles on the surfaces of the carbon spheres, and burning off the internal carbon spheres through high-temperature calcination to form a core material with a hollow spherical structure; 2, coating the surface of the core material with phospholipid in a natural hydration manner to form a secondary structure material; and 3, embedding a carbon nano tube into the surface of the liposome in an ultrasonic-assisted manner to form the artificial cell material with a three-level structure. The structure material is synthesized by a hydrothermal