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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
_diffrn_source.ed_diffracting_area_selection
Name:_diffrn_source.ed_diffracting_area_selection
Definition:
Enumerated code for the technique in electron diffraction used to
select the region of the sample from which the diffraction pattern
is obtained.
Type: Text
The data value must be one of the following:
|
probe | Diffraction region selected by the size of the probe (= beam). |
|
SAED | Selected-area electron diffraction. |
Category:
diffrn_source
