Crystallographic Information Framework

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CIF_CORE > STRUCTURE > ATOM > ATOM_TYPE

Index

Core dictionary version 3.0.14

_atom_type.key

Name:
_atom_type.key

Definition:

   
     Value is a unique key to a set of ATOM_TYPE items
     in a looped list.

Type: Code

Evaluation method:

              _atom_type.key = _atom_type.symbol

Category:
atom_type


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.