Fig. 1: Schematic experimental setup and reconstruction of electron ptychographic tomography.
From: Three-dimensional electron ptychography of organic–inorganic hybrid nanostructures
a Schematic diagram of the experimental setup. b 3D rendering of the phase-contrast of a DNA origami framework reconstructed from a ptychographic tomographic dataset. c Frequency histogram of the background (green), DNA strands (orange) and gold nanoparticles (light blue) indicated by coloured boxes in (b).
