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Core dictionary version 3.0.14
_exptl_crystal_face.diffr_psi
Name:_exptl_crystal_face.diffr_psi
Alias:
_exptl_crystal_face_diffr_psi
Definition:
Diffractometer angle setting when the perpendicular to the specified crystal face is aligned along a specified direction (e.g. the bisector of the incident and reflected beams in an optical goniometer.
Type: Real
Units: degrees
The permitted range is -180. → 180.
Category:
exptl_crystal_face