A table of geometrical ambiguities in powder indexing obtained by exhaustive search

R. Oishi-Tomiyasu

doi:10.1107/S2053273315021725

A table of geometrical ambiguities in powder indexing obtained by exhaustive search

R. Oishi-Tomiyasu

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Geometrical ambiguity means the cases in which more than one powder indexing solution exists. Using a new function implemented in the powder indexing software CONOGRAPH, unit cells that involve geometrical ambiguity are exhaustively searched. As a result, many unknown cases are obtained, although the number of such unit cells is still rather limited. It is also proven that the number of solutions in powder auto-indexing is not always unique, but generally finite.

Original language	English
Pages (from-to)	73-80
Number of pages	8
Journal	Acta Crystallographica Section A: Foundations and Advances
Volume	72
DOIs	https://doi.org/10.1107/S2053273315021725
Publication status	Published - Jan 1 2016
Externally published	Yes

All Science Journal Classification (ASJC) codes

Structural Biology
Biochemistry
Materials Science(all)
Condensed Matter Physics
Physical and Theoretical Chemistry
Inorganic Chemistry

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