Abstract: The effect of changing the cell pattern of the metamaterial absorbers based on resistance films on absorbing material was limited. The absorbing frequency and intensity of the metamaterial absorbers were basically determined when the structure parameters were confirmed. However, the absorbing properties can be improved by optimizing the material parameters of the absor-bers. Based on the unique structure of metamaterial absorbers, several material parameters were analyzed and discussed in this article, such as the sheet resistivity of the resistance films, the dielectric constant and thickness of the dielectric substrate. The influence of these material parameters on absorbing performance was studied, and the mechanism and reason of this phenomenon were also analyzed. This research aimed to provide a reference for the design and optimization of the metamaterial absorbers.
高海涛, 王建江, 侯永申, 李泽. 影响电阻膜型超材料吸波体吸收特性的材料参数[J]. 材料导报, 2018, 32(24): 4230-4234.
GAO Haitao, WANG Jianjiang, HOU Yongshen, LI Ze. Effect of Material Parameters on Absorbing Properties of the Metamaterial Absorber Based on Resistance Films. Materials Reports, 2018, 32(24): 4230-4234.
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