Question

any one can explain about Bragg's equation​

Answer 1

Answer:

Bragg law, in physics, the relation between the spacing of atomic planes in crystals and the angles of incidence at which these planes produce the most intense reflections of electromagnetic radiations, such as X rays and gamma rays, and particle waves, such as those associated with electrons and neutrons.

Bragg Equation

nλ = 2d sin θ, which is the Bragg law.

Therefore, according to the derivation of Bragg’s Law:

• The equation explains why the faces of crystals reflect X-ray beams at particular angles of incidence (Θ, λ).
• The variable d indicates the distance between the atomic layers, and the variable Lambda specifies the wavelength of the incident X-ray beam.
• n as an integer.

• This observation illustrates the X-ray wave interface, which is called X-ray diffraction (XRD) and proof for the atomic structure of crystals.

• Bragg was also awarded Nobel Prize in Physics in identifying crystal structures starting with NaCl, ZnS, and diamond. Diffraction has been developed to understand the structure of every state of matter by any beam e.g, ions, protons, electrons, neutrons with a wavelength similar to the length between the molecular structures.

Answer 2

Answer:

sorry I can't understand