Atomic-Scale Observation of Irradiation-Induced Surface Oxidation by In Situ Transmission Electron Microscopy Materials Science, Wildfire Skills Posted on July 10, 2017 ← Direct visualization of the thermomagnetic behavior of pseudo–single-domain magnetite particles In Situ TEM Analysis of Organic–Inorganic Metal-Halide Perovskite Solar Cells under Electrical Bias →