Linear and Nonlinear Microwave Characterization of CVD-Grown Graphene Using CPW Structure

Authors: Mingguang Tuo, Si Li, Dongchao Xu, Min Liang, Qi Zhu, Qing Hao, Hao Xin

Source: FERMAT, Volume 11, Communications 1, Sep_Oct, 2015


Abstract: The linear and nonlinear microwave properties of chemical vapor deposition (CVD) grown graphene are characterized in this work by using a co-planar waveguide (CPW) structure. The intrinsic properties of the graphene are extracted and fitted with an equivalent circuit model. The nonlinear properties of the graphene are also measured and will be used for determining the thermal properties of graphene. keywords: Graphene, De-embedding, Nonlinearity.

Index Terms: Introduction, Motivation, Test Fixture Design and Fabrication, Experimental Characterization, Conclusions


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Linear and Nonlinear Microwave Characterization of CVD-Grown Graphene Using CPW Structure