Crystallographic Information Framework

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Index

Core dictionary version 3.0.14

_chemical_formula.analytical

Name:
_chemical_formula.analytical

Alias:
_chemical_formula_analytical

Definition:

   
     Formula determined by standard chemical analysis including trace
     elements. Parentheses are used only for standard uncertainties (su's).

Example:

'Fe2.45(2) Ni1.60(3) S4'

Type: Text

Category:
chemical_formula


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.