▎ 摘　　要

NOVELTY - The cell has an anode connected with a cathode through a proton exchange membrane. The anode is provided with an upper electrode, an anode graphene layer and an anode black phosphorus catalyst layer. The cathode is provided with a lower electrode, a cathode graphene layer and a cathode black phosphorus catalyst layer. The anode and cathode black phosphorus catalyst layers are symmetrically and respectively mounted on upper and lower sides of the proton exchange membrane. The upper electrode is connected on the anode black phosphorus catalyst layer through the anode graphene layer. The lower electrode is connected to the cathode black phosphorus catalyst layer through the cathode graphene layer. A catalyst in the anode black phosphorus catalyst layer is selected platinum. A catalyst in the cathode black phosphorus catalyst layer is selected as platinum and lead alloy. USE - Hydrogen fuel cell. ADVANTAGE - The cell can be manufactured by very thin two-dimensional material graphene black phosphorus to reduce preparation cost of the fuel cell and adopts graphene black graphene heterojunction as electrode to improve working efficiency of the fuel cell. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of a hydrogen fuel cell. '(Drawing includes non-English language text)'