High tilt, automated, electron tomography of materials by incoherent (HAADF) and inelastic (EFTEM) scattering

Figure 1. The effect of holder tilt range on the reconstruction of a magnetite crystal from a HAADF STEM tilt series; a single 2D slice (with the tilt range used), from the 3D reconstruction is shown for each holder. a) Philips single tilt holder, tilt limit ±42° due to pole touch. b) Modified EM400 single tilt holder, tilt limit ±60° due to holder shadowing. c) Fischione advanced tomography holder, tilt limit ±80° due goniometer limits.