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It has been more than a decade since the early papers on graphene devices. Today, much progress has been achieved including material synthesis, device physics, and integrated circuits. All of this progress is particularly beneficial for flexible nanoelectronics where the high mobility of graphene can enable RF and microwave devices operating in the GHz regime. Here, we review the progress of flexible...
We present the design and fabrication of high speed flexible graphene field effect transistors (GFETs) with high electron mobilities (∼8000cm2/V.s), hole mobilities (∼ 6600cm2/V.s) and record intrinsic transit frequency-fT of ∼32GHz. We also present the design and fabrication of the first flexible graphene based amplitude modulated (AM) radio receiver operating at 2.4GHz. This radio includes a GFET...
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