Please enable JavaScript.

Coggle requires JavaScript to display documents.

MINDMAP 2 - Coggle Diagram

- - - - E = hv =
      - x ray generation
        
        process 1 : declaration of e in the metal target
        
        process 2 : non elastic excitation of core electrons in the target atoms
    - - neutron
        
        related to de broglie eqn.
        
        neutron is to study magnetic structure of materials
        
        lamda = h/p
      - electron
        
        short penetration power
        
        suitable for surface study of crystal
        
        p = hk
  - - - diffracted beam emerge from a crystal can be computed by treating diffraction as if it were reflection from sets of planes of atoms in a crystal
- - - - transmission technique
      - reflected ray technique
  - - - solid crystal
      - liquid or amorphous solid
- - - - lattice points touching the sphere surface and Bragg’s or Laue requirements are fulfilled
      - Laue technique
    - - Fixing wavelength but moving and turning the reciprocal lattice points