Relationship between the atomic pair distribution function and small angle scattering: implications for modeling of nanoparticles

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dc.creatorFarrow, Christopher L.
dc.creatorBillinge, Simon J. L.
dc.date2008-11-07
dc.date.accessioned2026-07-07T13:02:17Z
dc.date.available2026-07-07T13:02:17Z
dc.descriptionHere we show explicitly the relationship between the functions used in the atomic pair distribution function (PDF) method and those commonly used in small angle scattering (SAS) analyses. The origin of the sloping baseline, $-4πrρ_0$, in PDFs of bulk materials is identified as originating from the SAS intensity that is neglected in PDF measurements. The non-linear baseline in nanoparticles has the same origin, and contains information about the shape and size of the nanoparticles.
dc.description19 pages, 0 figures
dc.identifierhttps://arxiv.org/abs/0811.1140
dc.identifierhttp://arxiv.org/abs/0811.1140
dc.identifierdoi:10.1107/S0108767309009714
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/226399
dc.subjectMaterials Science
dc.subjectOther Condensed Matter
dc.titleRelationship between the atomic pair distribution function and small angle scattering: implications for modeling of nanoparticles
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