Figure 6
(a,b) Real (ε′) and imaginary (ε′′) parts of permittivity and (c,d) real (μ′) and imaginary (μ′′) parts of permeability for Cu@Ni NWs/GO (1:1), Cu@Ni NWs, and GO in the frequency range of 2.0–18.0 GHz.
Figure 6 | Scientific Reports
(a,b) Real (ε′) and imaginary (ε′′) parts of permittivity and (c,d) real (μ′) and imaginary (μ′′) parts of permeability for Cu@Ni NWs/GO (1:1), Cu@Ni NWs, and GO in the frequency range of 2.0–18.0 GHz.
