【摘要】 为了对碳纳米管阵列的辐射特性进行实验研究,通过采用在微带天线上加载碳纳米管阵列的方法对碳纳米管阵列进行馈电,并比较了两种微带天线加载碳纳米管阵列辐射方向图的变化,结果发现加载前后天线的S11以及辐射方向图均有明显变化,说明碳纳米管阵列能够显著改变天线的辐射特性,与理论预测相符。最后针对实验现象做了一些定性的解释。更多还原

【Abstract】 In this paper,experimental study on the radiation property of the carbon nanotube(CNT) array is carried out by the method of feeding them with microstrip antennas.The changes of radiation patterns and S11 of two different patch antennas with and without loading CNT arrays are measured and compared to prove that CNT arrays could significantly alter the radiation property of the antenna,which is identical with the theoretical prediction.Finally,the experiment results are explained qualitatively.更多还原