Question

What is Ewald construction?​

Answer 1

Answer:

The Ewald sphere is a geometric construction used in electron, neutron, and X-ray crystallography which demonstrates the relationship between: the wavevector of the incident and diffracted x-ray beams, the diffraction angle for a given reflection, the reciprocal lattice of the crystal.

Answer 2

The Ewald sphere is a geometric construction used in electron, neutron, and X-ray crystallography which demonstrates the relationship between: the wavevector of the incident and diffracted x-ray beams, the diffraction angle for a given reflection, the reciprocal lattice of the crystal.