Plates · tem

Electron microscopy and diffraction. 4 plates.

Figure 5.1 · tem · Thesis 4 · Orayech 2015a shows the general aspect of the powder sample. Two different types of particles can be observed: large particles of about $2-8 \mu m$ and… Figure 5.4 · tem · Thesis 4 · Orayech 2015a) Bright field TEM micrograph of a typical particle in the sample. b), d) and e) SAD patterns acquired along the [011], [2-11] and [110] zo… Figure 6.1 · tem · Thesis 4 · Orayech 2015(a) Secondary electron image showing the overall appearance of the powder sample. The inset shows an enlargement of a particle. (b) Back-sca… Figure 6.2 · tem · Thesis 4 · Orayech 2015(a) Bright field image of electron transparent area of one particle. (b) Selected area electron diffraction pattern acquired along the [001]…