▎ 摘　　要

NOVELTY - This utility model claims a flexible graphene nano wall magnetic field detecting device, said detecting device comprises detecting part and parallel electrode, detecting part of the pressure sensitive layer, magnetic field interaction layer and flexible substrate composed of, the pressure sensitive layer and magnetic site induction layer adhered on the flexible substrate two side, the parallel electrode is equipped with pressure sensitive surface layer, the pressure sensitive layer is graphene nano wall. This new utility model providing the flexible graphene nano wall type magnetic field detection device overcomes the resistance of the present convention magnetic field detection device is insufficient, comprising power consume low, the sensitivity is high, measuring precision high, stability height equal, at the same time because of use of flexible substrate, can be widely applied in human body equal flexible magnetic field detection device is needed.