Deviation from Bragg ScatteringDiscusses scattering deviations from the perfect Bragg condition and introduces the 'excitation error' within a kinematical approximation.
Reciprocal Lattice and DiffractionExplores reciprocal lattice in 2D systems, diffraction from lattice and atomic structures, emphasizing scattering and constructive interference.
Electron Microscopy: TEMExplores Transmission Electron Microscopy (TEM), covering diffraction patterns, image formation, and contrast mechanisms.