In this paper the fabrication of built–in rubber graphene and CNT based elastic composite samples under uniaxial compressive displacements is presented along with the investigation of their resistive and impedimetric properties. Thin layer structure of CNT-graphene-CNT was deposited on one side of a rectangular prism elastic rubber substrate through rubbing-in technology. The requirements of the resistance and impedances along the three orthogonal axis at the frequencies of 100Hz, 1kHz, 10kHz, 100 kHz and 200 kHz respectively were investigated from uniaxial compressive displacements that were applied in the longest axis directions of the sample. The anisotropy for the requirements of the resistance and impedances on the compressive displacements along the longest axis of the sample was also observed. The longitudinal resistance and impedance of the samples were decreased under the effect of both longitudinal compressive displacement and for the displacement in the direction perpendicular to the surface of graphene film. The longitudinal resistance and impedances increased with increase of the transverse displacement along the surface of graphene film. Influence of the uniaxial compressive displacements on the interatomic distances was investigated through XRD. Magnitude of resistance and impedances of the samples were decreased with increase of temperature and humidity.

中文翻译：

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基于石墨烯和碳纳米管的弹性复合材料在单轴压缩位移下的电阻和阻抗特性

在本文中，介绍了在单轴压缩位移下制造内置橡胶石墨烯和 CNT 基弹性复合材料样品，并研究了它们的电阻和阻抗特性。碳纳米管-石墨烯-碳纳米管薄层结构通过摩擦技术沉积在矩形棱柱弹性橡胶基材的一侧。从施加在样品最长轴方向上的单轴压缩位移分别研究了沿三个正交轴在100Hz、1kHz、10kHz、100kHz和200kHz频率下的电阻和阻抗要求。还观察了沿样品最长轴的压缩位移的电阻和阻抗要求的各向异性。在纵向压缩位移和垂直于石墨烯薄膜表面方向位移的作用下，样品的纵向电阻和阻抗均降低。纵向电阻和阻抗随着沿石墨烯薄膜表面横向位移的增加而增加。通过XRD研究了单轴压缩位移对原子间距离的影响。样品的电阻和阻抗的大小随着温度和湿度的增加而降低。纵向电阻和阻抗随着沿石墨烯薄膜表面横向位移的增加而增加。通过XRD研究了单轴压缩位移对原子间距离的影响。样品的电阻和阻抗的大小随着温度和湿度的增加而降低。纵向电阻和阻抗随着沿石墨烯薄膜表面横向位移的增加而增加。通过XRD研究了单轴压缩位移对原子间距离的影响。样品的电阻和阻抗的大小随着温度和湿度的增加而降低。