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Conference Papers Year : 2020

Graphene for radio frequency electronics


In the framework of the European project Flagship Graphene, we have developed several process technologies, for fabricating graphene field-effect transistors, for radio frequency (RF) applications. Depending on the technique used to synthesize graphene, different transistors topologies were designed, given rise to different applications. Graphene materials under consideration include graphene growth on silicon carbide, graphene growth by chemical vapor deposition (CVD) on copper foil. After fabrication of transistors on rigid and on flexible substrates, high frequency characterization of devices is made. Based on the performance of transistors, RF circuits where designed and fabricated.
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hal-02920359 , version 1 (24-08-2020)



Wei Wei, Fadil Dalal, Sebastien Fregonese, Wlodek Strupinski, Emiliano Pallecchi, et al.. Graphene for radio frequency electronics: [Invited]. 2020 IEEE Latin America Electron Devices Conference (LAEDC), Feb 2020, San Jose, Costa Rica. pp.1-5, ⟨10.1109/LAEDC49063.2020.9073546⟩. ⟨hal-02920359⟩
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