The impact of temperature factors on the determination of bound coherent neutron scattering lengths using Bragg powder diffraction
The bound coherent neutron scattering length, bcoh(j), is one of the most basic properties of a nucleus and of fundamental importance in many areas of neutron science. Tabulated scattering lengths have sometimes low accuracy (> 5% error) and / or rely on a single measurement only. For their determination Bragg powder diffraction is a robust method with low susceptibility to systematic errors and a rather good precision of about 1%. But atomic displacement parameters are known to be correlated with the determination bcoh(j) in Rietveld refinements. Thus, the aim of this proposal is to ivestigate the incluence of temperaturfactors in a systematic way investigating selected compounds of different crystal structures at different temperatures.
The data is currently only available to download if you are a member of the proposal team.
The recommended format for citing this dataset in a research publication is in the following format:
Florian Gehlhaar; Henry E. Fischer; Thomas C. Hansen and Holger Kohlmann. (2023). The impact of temperature factors on the determination of bound coherent neutron scattering lengths using Bragg powder diffraction. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.5-31-2991
This data is not yet public
This data is not yet public
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