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Learning About SANS Instruments and Data Reduction from Round Robin Measurements on Samples of Polystyrene Latex

Published

Author(s)

Adrian R. Rennie, Maja S. Hellsing, Kathleen Wood, Elliot P. Gilbert, Lionel Porcar, Ralf Schweins, Charles D. Dewhurst, Peter Lindner, Richard K. Heenan, Sarah E. Rogers, Paul Butler, Jeffery R Krzywon, Ron E. Ghosh, Andrew J. Jackson, Marc Malfois

Abstract

Round-robin measurements of polystyrene latex samples at a number of small-angle scattering facilities have been used to assess the current limits of reliability and reproducibility of scattering data as well as the accuracy of parameters derived from subsequent analysis such as the radius and polydispersity. These results are used to develop understanding and improve the technique.
Citation
Journal of Applied Crystallography
Volume
46

Keywords

Small-angle neutron scattering, Uncertainties, Reliability, Reproducibility, Polystyrene Latex

Citation

Rennie, A. , Hellsing, M. , Wood, K. , Gilbert, E. , Porcar, L. , Schweins, R. , Dewhurst, C. , Lindner, P. , Heenan, R. , Rogers, S. , Butler, P. , Krzywon, J. , Ghosh, R. , Jackson, A. and Malfois, M. (2013), Learning About SANS Instruments and Data Reduction from Round Robin Measurements on Samples of Polystyrene Latex, Journal of Applied Crystallography, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=913483 (Accessed May 8, 2024)
Created September 30, 2013, Updated October 12, 2021