▎ 摘　　要

NOVELTY - The utility model relates to a graphene capacitor, comprising a heat insulating shell, a graphene plate, an insulating filling layer, the graphene plate from graphene plate one side of insulating heat-conducting film, refrigerating end adhered with insulating heat-conducting film, heating end adhered with the heat conduction insulating outer shell of the refrigerating semiconductor and graphene plate connection from the heat conduction insulating outer shell passes through the positive and negative electrode lead insulation. graphene capacitor of this utility model, two pieces of parallel graphene plate can store energy when energized, insulating heat-conducting film can prevent graphene plate leakage, meanwhile, the heat graphene plate upper transmitted out. refrigeration semiconductor after power on can transfer heat from the refrigerating end is transferred to the heating end, so the heat of the graphene plate transferred to the heat conduction insulating outer shell is the heat to emit through the heat conduction insulating outer shell, a heat-conducting insulating shell at the same time, it can play a role of insulating to the internal device. temperature inside of the graphite capacitance can effectively decrease capacitance when working.