Fig. 3: Sequential in situ ETEM (environmental transmission electron microscopy) images showing the oxidation processes of Pd/CeO2 nanoparticles in 5 Pa O2 at 400 °C.
From: Interface engineering to regulate oxidation dynamics of supported nanoparticles
In situ HRTEM (high resolution transmission electron microscopy) images of a–d Pd/CeO2(100) (white arrows: interface oxide species) and e–h Pd/CeO2(111) nanoparticles.
