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International
Tables for Crystallography Volume G Definition and exchange of crystallographic data Edited by J. R. Hester and B. McMahon © International Union of Crystallography 2026 |
International Tables for Crystallography (2026). Vol. G. Early view chapter
https://doi.org/10.1107/97809553602060001011 Chapter 4.2 Core dictionary (coreCIF) |
Core dictionary version 3.3.0
Category ATOM_ANALYTICAL_SOURCE
Name:'ATOM_ANALYTICAL_SOURCE'
Parent category:
ATOM
Definition:
Data items in the ATOM_ANALYTICAL_SOURCE category describe the source
of elemental composition information used in crystallographic
structure studies.
Example:
Four different measurements of elemental composition are enumerated.
loop_
_atom_analytical_source.id
_atom_analytical_source.technique
_atom_analytical_source.equipment_make
a XRF 'Hitachi Lab-X5000'
b 'X-ray fluorescence EDS' 'Hitachi Lab-X5000'
c ICP .
d EDS .
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Category is of type Loop
Category key:_atom_analytical_source.id
This category contains the following items
