磁性多孔RGO@Ni复合材料的制备和吸波性能
刘佳良1, 陈平1,2(), 徐东卫1, 于祺3
Preparation and Microwave Absorption Properties of Magnetic Porous RGO@Ni Composites
LIU Jialiang1, CHEN Ping1,2(), XU Dongwei1, YU Qi3

图7. 纯N、纯RGO和RGO@Ni复合材料的介电常数

Fig.7. Relative complex permittivity and relative complex permeability (a) real part (ε′); (b) imaginary part (ε″); (c) real part (μ′) and (d) imaginary part (μ″)