Preferred Label : Powder Diffraction;
NCIt definition : A technique using X-ray diffraction to characterize the crystallographic structure,
size, and orientation in crystallized or powdered solid samples. It can be used to
identify unknown substances or to determine the composition of a heterogeneous mixture
of solids.;
Origin ID : C78872;
UMLS CUI : C1135961;
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)