Powder diffraction

Electron powder pattern (red) of an Al film with an fcc spiral overlay (green) and a line of intersections (blue) that determines lattice parameter.[1]

$Two-dimensional powder diffraction setup with flat plate detector.[3]$

Schematische Darstellung des Debye-Scherrer-Verfahrens

Powder diffraction is a scientific technique using X-ray, neutron, or electron diffraction on powder or microcrystalline samples for structural characterization of materials. An instrument dedicated to performing such powder measurements is called a powder diffractometer.

单词	Powder diffraction
释义	Powder diffraction 英语百科 Powder diffraction $Two-dimensional powder diffraction setup with flat plate detector.[3]$ Powder diffraction is a scientific technique using X-ray, neutron, or electron diffraction on powder or microcrystalline samples for structural characterization of materials. An instrument dedicated to performing such powder measurements is called a powder diffractometer.
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