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X-ray investigation of crystal structures / Laue method

Product No: P2541601

Principle

Laue diagrams are produced when monocrystals are irradiated with polychromatic X-rays. This method is primarily used for the determination of crystal symmetries and the orientation of crystals. When a LiF monocrystal is irradiated with polychromatic X-rays, a characteristic diffraction pattern results. This pat-tern is photographed and then evaluated.

Tasks

The Laue diffraction of an LiF mono-crystal is to be recorded on a film.
The Miller indices of the corresponding crystal surfaces are to be assigned to the Laue reflections

What you can learn about

Crystal lattices
Crystal systems
Crystal classes
Bravais lattice
Reciprocal lattice
Miller indices
Structure amplitude
Atomic form factor
The Bragg equation

Materiallist (Excerpt)	Product	Amount
XR 4.0 expert unit	09057-99	1
XR 4.0 X-ray plug-in unit W tube	09057-80	1
XR 4.0 X-ray Lithium fluoride crystal, mounted	09056-05	1
XR 4.0 X-ray film holder	09057-08	1
XR 4.0 X-ray optical bench	09057-18	1
XR 4.0 X-ray films, wet chemical,100 pieces, 100 × 100 mm²	09058-23	1
XR 4.0 X-ray Crystal holder for Laue-pattern	09058-11	1
XR 4.0 X-ray Diaphragm tube d = 1 mm	09057-01	1
Slide mount for optical bench, h = 30 mm	08286-01	1
XR 4.0 X-ray film developer, for4.5 l solution	06696-20	1
XR 4.0 X-ray film fixing, for 4.5 l solution	06696-30	1
Vernier caliper, plastic	03011-00	1
Tray (PP), 180x240mm, white	47481-00	3
X-ray Bag for x-ray films, 10 pieces	09058-22	1
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals	16502-42	1