Fig. 1From: Experimental investigation of E-beam effect on the electric field distribution in cross-linked polyethylene/ZnO nanocomposites for medium-voltage cables simulated by COMSOL Multiphysicsa X-ray diffraction spectra and b Fourier transform infrared spectroscopy spectra were obtained using the three preparation methods. c Transmission electron microscopy images of zinc oxide (ZnO) nanoparticles obtained using the oxalic acid ((ZnO)OX)) methodBack to article page