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Design an Efficient Graphene Based Antenna for Wireless Applications

In this article a graphene based direct-fed multiband planar internal antenna (PIA) for wireless communication is proposed. Graphene, one of the most disruptive materials, is used to enhance the performance of this antenna. Graphene based antennas present noteworthy perfections for the maximum parameters than copper based antennas. Designing and simulating in CST over 0 to 3 THz, it is observed that the PIA indicates the highest efficiency over the different types of graphene based patch antennas. It performs with almost 98 % efficiency.