Crystallographic Information Framework

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Index

Modulated structures dictionary (msCIF) version 3.2.1

_refine.ls_mod_func_description

Name:
_refine.ls_mod_func_description

Alias:
_refine_ls_mod_func_description

Definition:

   

      Types of modulation present in the structural model and their
      parameterization.

Example:

'Only displacive modulation. Fourier series.' Modulation of atom S(1) described by a non-standard linear sawtooth function

Type: Text

Category:
refine


International Tables for Crystallography

Volume G: Definition and exchange of crystallographic data

First online edition (2006)

Edited by S. R. Hall and B. McMahon

An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.