New approach to the indexing of powder diffraction patterns using topographs

R. Oishi, M. Yonemura, A. Hoshikawa, T. Ishigaki, K. Mori, S. Torii, T. Morishima, T. Kamiyama

研究成果: Contribution to journalArticle

1 引用 (Scopus)

抜粋

A new indexing algorithm is proposed that searches solutions thoroughly and quickly. The algorithm is well established for poor quality data e.g. for data containing some false peaks, or for those cases that peak positions coincide with two or more different lattices. It has succeeded for any lattice symmetry by carrying out the thorough search in several minutes at most. A graph structure called topograph, first introduced by the mathematician Conway, plays an important role in our method. In this paper, we introduce the algorithm and give some preliminary results.

元の言語英語
ページ(範囲)15-20
ページ数6
ジャーナルZeitschrift fur Kristallographie, Supplement
発行部数30
DOI
出版物ステータス出版済み - 12 1 2009
外部発表Yes

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Inorganic Chemistry

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  • これを引用

    Oishi, R., Yonemura, M., Hoshikawa, A., Ishigaki, T., Mori, K., Torii, S., Morishima, T., & Kamiyama, T. (2009). New approach to the indexing of powder diffraction patterns using topographs. Zeitschrift fur Kristallographie, Supplement, (30), 15-20. https://doi.org/10.1524/zksu.2009.0002