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 | |
| Publication status | Published - Jan 1 2016 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Structural Biology
- Biochemistry
- Materials Science(all)
- Condensed Matter Physics
- Physical and Theoretical Chemistry
- Inorganic Chemistry
Cite this
A table of geometrical ambiguities in powder indexing obtained by exhaustive search. / Tomiyasu, Ryoko.
In: Acta Crystallographica Section A: Foundations and Advances, Vol. 72, 01.01.2016, p. 73-80.Research output: Contribution to journal › Article
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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.
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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 -