fig5
Figure 5. EM wave absorption performance. 3D RL diagrams for (A) FCNZ-500, (B) FCNZ-600, (C) FCNZ-700; 2D RL diagrams for (D) FCNZ-500, (E) FCNZ-600, (F) FCNZ-700; impedance matching value of (G) FCNZ-500, (H) FCNZ-600, (I) FCNZ-700; (J) RLmin and (K) EAB comparison between previous reports and this work. EM: Excellent electromagnetic; EAB: efficient absorption bandwidth.