It is also demonstrated that the negative permittivity and permeability frequency band of DNM could be turned by changing the DNM structure cell. 通過改變雙負材料的結構單元可以實現對負介電常數和負磁導率頻段的調控。
Its morphological structure unit is a rodlike macromolecule which drrdnges regularly to form domdins, then these domains pack further to form a rodlike submicroscopic structure. 其形態結構單元是由棒狀分子規整排列形成的微區。
