Crystallographic Information Framework

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Core dictionary version 3.0.14

_exptl_crystal_face.diffr_phi

Name:
_exptl_crystal_face.diffr_phi

Alias:
_exptl_crystal_face_diffr_phi

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