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

Research output: Contribution to journalArticle

2 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 languageEnglish
Pages (from-to)73-80
Number of pages8
JournalActa Crystallographica Section A: Foundations and Advances
Volume72
DOIs
Publication statusPublished - Jan 1 2016
Externally publishedYes

Fingerprint

Powders
ambiguity
cells
Software
computer programs

All Science Journal Classification (ASJC) codes

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

Cite this

@article{06278613877e449098a22121be8476c2,
title = "A table of geometrical ambiguities in powder indexing obtained by exhaustive search",
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.",
author = "Ryoko Tomiyasu",
year = "2016",
month = "1",
day = "1",
doi = "10.1107/S2053273315021725",
language = "English",
volume = "72",
pages = "73--80",
journal = "Acta Crystallographica Section A: Foundations and Advances",
issn = "0108-7673",
publisher = "John Wiley and Sons Inc.",

}

TY - JOUR

T1 - A table of geometrical ambiguities in powder indexing obtained by exhaustive search

AU - Tomiyasu, Ryoko

PY - 2016/1/1

Y1 - 2016/1/1

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=84952682758&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84952682758&partnerID=8YFLogxK

U2 - 10.1107/S2053273315021725

DO - 10.1107/S2053273315021725

M3 - Article

VL - 72

SP - 73

EP - 80

JO - Acta Crystallographica Section A: Foundations and Advances

JF - Acta Crystallographica Section A: Foundations and Advances

SN - 0108-7673

ER -