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Systematic crystallographic refinement of triclinic unit cells

Published online by Cambridge University Press:  10 January 2013

Ludo K. Frevel
Ludo K. Frevel
Affiliation:
Department of Chemistry, The Johns Hopkins University, Baltimore, Maryland 21218
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Abstract

Combining the exhaustive indexing of triclinic powder diffraction patterns with a crystallographic determination of unit cell parameters from pinacoid and prism reflections yields unit cell parameters with realistic limits of error. Additionally a referee method has been developed by which the six reciprocal cell parameters of a triclinic phase are determined by solving an exhaustive set of linear simultaneous equations in six unknowns.

Keywords

unit cell refinementunit cell refinement triclinic
Type
Research Article
Information
Powder Diffraction , Volume 13 , Issue 1 , March 1998 , pp. 22 - 31
Copyright
Copyright © Cambridge University Press 1998

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