Crossref journal-article
AIP Publishing
Journal of Applied Physics (317)
Abstract

Previously, nuclear magnetic resonance experiments and diffusion calculations have indicated that the distribution of nitrogen atoms in a Y2Fe17Nx particle with intermediate N content is characterized by a nitrided region and an unnitrided region. In order to directly detect this two-region configuration, x-ray diffraction experiments have been carried out on systematically ground nitrogenated samples. Furthermore, x-ray diffraction and 89Y nuclear magnetic resonance on vacuum-annealed samples show that the two-region configuration is stable, and that the nitrogen atoms do not diffuse further into the particle. Thermal conductivity detection measurements indicate that only 5% of the inserted N atoms can be released by vacuum annealing at the nitrogenation temperature.

Bibliography

Zhang, Y. D., Budnick, J. I., Hines, W. A., & Yang, D. P. (1996). Study of the nitrogen diffusion mechanism in R2Fe17. Journal of Applied Physics, 79(8), 4596–4598.

Authors 4
  1. Y. D. Zhang (first)
  2. J. I. Budnick (additional)
  3. W. A. Hines (additional)
  4. D. P. Yang (additional)
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 9:50 a.m.)
Deposited 1 year, 6 months ago (Feb. 2, 2024, 12:39 p.m.)
Indexed 1 year, 6 months ago (Feb. 10, 2024, 5:26 a.m.)
Issued 29 years, 4 months ago (April 15, 1996)
Published 29 years, 4 months ago (April 15, 1996)
Published Print 29 years, 4 months ago (April 15, 1996)
Funders 0

None

@article{Zhang_1996, title={Study of the nitrogen diffusion mechanism in R2Fe17}, volume={79}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.361738}, DOI={10.1063/1.361738}, number={8}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Zhang, Y. D. and Budnick, J. I. and Hines, W. A. and Yang, D. P.}, year={1996}, month=apr, pages={4596–4598} }