将所得材料放入管式炉中在800℃进行后续热分解，沸石基咪唑酸酯骨架被分

The resulting material was placed in a tube furnace at 800 ℃ performed subsequent thermal decomposition, zeolite-based backbone imidazole ester is decomposed and the decomposition structure formed in a special concave framework zif-8 based on the crystal structure of interconnected internal body in situ carbon backbone, and the interior of the skeleton is reduced to nano-tin oxide, tin atom to an active center for storing lithium ions.

The resulting material is placed in a tube oven for subsequent thermal decomposition at 800 degrees C, and the zeolite-based zirconium skeleton is decomposed and in situ to form a carbon skeleton of a special concave structure frame that is internally connected based on the zif-8 crystal structure. The tin oxide inside the skeleton is reduced to nano-tin atoms for use in the storage center of active lithium ions.

The obtained materials were put into a tubular furnace for subsequent thermal decomposition at 800 ℃, and the zeolites based imidazolate framework was decomposed and in-situ decomposed to form a special concave structure framework based on zif-8 crystal structure, and the tin oxide inside the framework was reduced to nano tin atoms for active lithium ion storage center.<BR>