DOI: 10.1524/zkri.1994.209.1.49. The structure of the (Al, Cu)<sub>13</sub>Co<sub>4</sub> phase with different Cu content

The structure of the (Al, Cu)13Co4 phase with different Cu content

10.1524/zkri.1994.209.1.49

Crossref journal-article

Walter de Gruyter GmbH

Zeitschrift für Kristallographie - Crystalline Materials (374)

Abstract

Abstract The structure of the (Al, Cu)13Co4 phase was determined by powder X-ray diffractometry and Rietveld refinement for 2,4,5 and 6 at.% Cu. The increase in the copper content is realized by the permanent replacement of the Al atoms by Cu in the (x0z) plane of the binary Al13Co4 structure. For up to 2 at.% of Cu this occurs at the (0.5, 0, 0.5) position. For the higher Cu content its atoms occupy completely or partially two other positions, whose coordinates for the 6 at.% Cu phase are (0.890, 0, 0.200) and (0.075, 0, 0.777). No partial occupancies of pure Al-sites are suggested for the 2–6 at.% Cu.

Bibliography

Freiburg, C., & Grushko, B. (Eds.). (1994). The structure of the (Al, Cu)13Co4 phase with different Cu content. Zeitschrift FÃ¼r Kristallographie - Crystalline Materials, 209(1), 49â51.

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References 0 Referenced 9

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Dates

Type	When
Created	15 years ago (July 28, 2010, 5:43 a.m.)
Deposited	4 months, 2 weeks ago (April 8, 2025, 5:53 a.m.)
Indexed	4 months, 1 week ago (April 9, 2025, 12:15 a.m.)
Issued	31 years, 7 months ago (Jan. 1, 1994)
Published	31 years, 7 months ago (Jan. 1, 1994)
Published Online	15 years ago (July 28, 2010)
Published Print	31 years, 7 months ago (Jan. 1, 1994)

Funders 0

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BibTeX

@article{1994, title={The structure of the (Al, Cu)13Co4 phase with different Cu content}, volume={209}, ISSN={2196-7105}, url={http://dx.doi.org/10.1524/zkri.1994.209.1.49}, DOI={10.1524/zkri.1994.209.1.49}, number={1}, journal={Zeitschrift für Kristallographie - Crystalline Materials}, publisher={Walter de Gruyter GmbH}, year={1994}, month=jan, pages={49–51} }

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