Fig. 9From: The journey of polycarbonate-based composites towards suppressing electromagnetic radiation(A) Transmission electron micrographs of (a) rGO-Fe3O4 and (b) rGO-Gd2O3; (B) SET vs. frequency; (C) % Absorption and reflection at 18 GHz. Adapted with permission from Bose et al. [80], copyright 2019 American Chemical SocietyBack to article page