55477 LiF Crystal for Bragg Reflection
LiF Crystal for Bragg ReflectionDesigned to fit the goniometer (554 831) of the x-ray apparatus (554 801).
For experiments in Braggs configuration, e.g. diffraction(up to the 5th order), X-ray spectra, wavelength determination, Duane and Hunts displacement law, determining Planks constant, dependence of absorption on wavelength, determination of lattice plane spacing.
• Lattice-plane spacing: 201 pm • Reflection angle for molybdenum Kα radiation (1st order): 10.2° • Dimensions: 25 mm x 25 mm x .3 mm • Crystal structure: face-centered cubic • Surface: parallel 
INSTRUCTIONS FOR USE PLEASE CLICK HERE