▎ 摘　　要

NOVELTY - The utility model claims a graphene bionic light detector with wavelength selectivity, comprising: base plate, electrode devices formed on the substrate, wherein the electrode device comprises a testing electrode, a power supply lead, a power supply electrode, a graphene located on said electrode devices of active film, formed on the surface of the graphene, light receptor protein formed on to the active film. The utility model the graphene and light receptor protein sensitive to a specific wavelength light radiation, especially change the intrinsic graphene light of no selective absorption and absorption rate is low, high sensitivity, fast response and recovery, good stability, besides, the utility model has simple process, low cost and is suitable for mass production.