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A profile refinement method for nuclear and magnetic structures

Rietveld, H. M.·1969·Journal of Applied Crystallography

Abstract

A structure refinement method is described which does not use integrated neutron powder intensities, single or overlapping, but employs directly the profile intensities obtained from step-scanning measurements of the powder diagram. Nuclear as well as magnetic structures can be refined, the latter only when their magnetic unit cell is equal to, or a multiple of, the nuclear cell. The least-squares refinement procedure allows, with a simple code, the introduction of linear or quadratic constraints between the parameters.

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Metadata

Authors
Rietveld, H. M.
Venue
Journal of Applied Crystallography
Published
1969-06-02
Volume
2
Issue
2
Pages
65-71
ISSN
0021-8898 (ISSN-L)
OpenAlex
W2016260972
Cited by
17,524
References
0
FWCI
4.94
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A profile refinement method for nuclear and magnetic structures. https://app.cochat.ai/papers/10.1107/s0021889869006558
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Rietveld, H. M. (1969). A profile refinement method for nuclear and magnetic structures. Journal of Applied Crystallography. https://doi.org/10.1107/s0021889869006558

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.