The effect of tin alloying on the structure of LaNi<inf>5</inf>

M. L. Wasz; P. B. Desch; R. B. Schwarz

doi:10.1080/01418619608239687

The effect of tin alloying on the structure of LaNi<inf>5</inf>

M. L. Wasz
, P. B. Desch
, R. B. Schwarz

Los Alamos National Laboratory

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

19 Scopus citations

Abstract

This work investigates the effect of tin on the structure of LaNi5. LaNi5Snx (x = 0-0.6) alloy powders were prepared by ball milling LaNi5 and tin, followed by annealing. On the basis of X-ray diffraction analysis both lattice parameters a and c in the hexagonal LaNi5-ySny structure increase with increasing tin content to a maximum at y = 0-44. Tin additions in excess of this amount cause no further changes in the lattice parameters and new Bragg peaks corresponding to LaNi5Sn are present in the X-ray data. Rietveld analysis performed on four alloys LaNi5Snx(x = 0.1, 0.2, 0.3 and 0.4) indicate that tin occupies only the 3g sites in the LaNi5 structure. © 1996, Taylor & Francis Group, LLC. All rights reserved.

Original language	English
Pages (from-to)	15-22
Number of pages	8
Journal	Philosophical Magazine A: Physics of Condensed Matter, Structure, Defects and Mechanical Properties
Volume	74
Issue number	1
DOIs	https://doi.org/10.1080/01418619608239687
State	Published - Jan 1 1996

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abstract = "This work investigates the effect of tin on the structure of LaNi5. LaNi5Snx (x = 0-0.6) alloy powders were prepared by ball milling LaNi5 and tin, followed by annealing. On the basis of X-ray diffraction analysis both lattice parameters a and c in the hexagonal LaNi5-ySny structure increase with increasing tin content to a maximum at y = 0-44. Tin additions in excess of this amount cause no further changes in the lattice parameters and new Bragg peaks corresponding to LaNi5Sn are present in the X-ray data. Rietveld analysis performed on four alloys LaNi5Snx(x = 0.1, 0.2, 0.3 and 0.4) indicate that tin occupies only the 3g sites in the LaNi5 structure. {\textcopyright} 1996, Taylor \& Francis Group, LLC. All rights reserved.",

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N2 - This work investigates the effect of tin on the structure of LaNi5. LaNi5Snx (x = 0-0.6) alloy powders were prepared by ball milling LaNi5 and tin, followed by annealing. On the basis of X-ray diffraction analysis both lattice parameters a and c in the hexagonal LaNi5-ySny structure increase with increasing tin content to a maximum at y = 0-44. Tin additions in excess of this amount cause no further changes in the lattice parameters and new Bragg peaks corresponding to LaNi5Sn are present in the X-ray data. Rietveld analysis performed on four alloys LaNi5Snx(x = 0.1, 0.2, 0.3 and 0.4) indicate that tin occupies only the 3g sites in the LaNi5 structure. © 1996, Taylor & Francis Group, LLC. All rights reserved.

AB - This work investigates the effect of tin on the structure of LaNi5. LaNi5Snx (x = 0-0.6) alloy powders were prepared by ball milling LaNi5 and tin, followed by annealing. On the basis of X-ray diffraction analysis both lattice parameters a and c in the hexagonal LaNi5-ySny structure increase with increasing tin content to a maximum at y = 0-44. Tin additions in excess of this amount cause no further changes in the lattice parameters and new Bragg peaks corresponding to LaNi5Sn are present in the X-ray data. Rietveld analysis performed on four alloys LaNi5Snx(x = 0.1, 0.2, 0.3 and 0.4) indicate that tin occupies only the 3g sites in the LaNi5 structure. © 1996, Taylor & Francis Group, LLC. All rights reserved.

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The effect of tin alloying on the structure of LaNi<inf>5</inf>

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