Fig. 3: Microstructure analysis.
From: Radiation-hardened dendritic-like nanocomposite films with ultrahigh capacitive energy density

AFM images with a range of 2 × 2 μm (a, c), local amplitude and phase hysteresis loops from (a, c) selected area (b, d), HAADF-STEM images (e, g), inverse Fast Fourier-filtered (FFT) images (f, h), and Mg intensity line profiles across PZT/MgO boundaries (i, j) for 0 Mrad and 40 Mrad irradiated P50M50 films, respectively.