Physical Sciences

Materials Core

X-ray diffraction tables, atomic lattice parameters, crystal structure data, and d-spacing references from Bragg's X Rays and Crystal Structure.

Vectors

83

Collection ID

unison_materials_core

chunk_id	collection	category	content
mat_001	unison_materials_core	CrystalStructure	Common crystal systems: cubic (NaCl a=5.64Å, Fe a=2.87Å), hexagonal (Zn a=2.66Å c=4.95Å), FCC (Cu a=3.61Å), BCC (W a=3.16Å). Bragg's law: nλ=2d·sinθ.
mat_002	unison_materials_core	XRD	X-ray diffraction peak positions for iron (Fe): (110) 2θ=44.67°, (200) 2θ=65.02°, (211) 2θ=82.33°. CuKα radiation λ=1.5406Å. d-spacing: d=a/√(h²+k²+l²).