Microbial fuel cell with modified metal complex coating catalyst

The simple double-chamber microbial fuel cell comprises a cell body and an external circuit. Wherein facultative anaerobic bacteria are inoculated in the anode liquid of the battery body and mainly face to the preparation of a complex coating of an electrode. The metal complex coating electrode has the advantages of low price and high efficiency. The invention provides the microbial fuel cell of the modified metal complex coating catalyst, the efficiency and the stability of the microbial fuel cell can be improved, and the microbial fuel cell has a wide application prospect. The bottleneck problem of a traditional catalyst preparation method can be solved, better electrocatalytic activity and stability are achieved, and important technical support can be provided for industrial application of microbial fuel cells. It needs to be explained that the implementation of the invention is not limited to the above specific embodiments, and other materials and methods can also be adopted for improvement and change wit