55:51

Wigner Sietz cells and Brillouin Zones

1:00:59

Reciprocal Lattice and Diffraction (2015)

47:32

Reciprocal space; Definition and Properties

53:35

Reciprocal Space 3: Ewald sphere, Simple Cubic, FCC and BCC in Reciprocal Space

44:46

Condition for Diffraction

15:25

Powder diffraction explained in 2D; Ewald sphere; Debye-scherrer rings

12:38

Ewald's sphere

46:55

Reciprocal space as Fourier transform of real Space;