Tetrapyridine and cobalt porphyrin/carbon nano tube composite material in Li/SOCl2 battery anode catalytic material and preparation method of composite material

The invention discloses a tetrapyridine and cobalt porphyrin/carbon nano tube composite material in an Li/SOCl2 battery anode catalytic material and a preparation method of the composite material, and belongs to the technical field of Li/SOCl2 battery anode catalytic material preparation. The tetrapyridine and cobalt porphyrin/carbon nano tube composite material is synthesized by one step with a solid-phase synthesis method in a muffle furnace. The method has the advantages that the operation is simple, the period is short, the energy consumption is low, the repeatability is good, the yield is high and the like. The tetrapyridine and cobalt porphyrin/carbon nano tube composite material prepared with the method is uniform in dimension and good in dispersibility in the Li/SOCl2 battery anode catalytic material, the composite material has high oxygen reduction catalytic activity and the advantages of high specific discharge energy, good stability and the like, and the composite material can serve as a good anode catalytic material for the Li/SOCl2 battery.