TEM works by accelerating electrons, typically with energies between 80 and 300 kV, and directing them through a specimen thin enough for electron transmission. Because of their very short wavelength ...

4D STEM is currently used in many TEM projects and is for sure on every electron microscopist’s “must-watch” list. Recent advancements in TEM technology, particularly the hybrid-pixel direct electron ...

Perovskites have been hailed as something of a ‘wonder material’ for photovoltaic devices. This is in part due to perovskite-based devices managing to achieve efficiencies for solar energy conversion ...