An empirical correction for moderate multiple scattering in super-heterodyne light scattering

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
  • Denis Botin
  • Ludmila Marotta Mapa
  • Holger Schweinfurth
  • Bastian Sieber
  • Christopher Wittenberg
  • Thomas Palberg
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000419210500018&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1063/1.4983688
eISSN
1089-7690
Externe Identifier
  • Clarivate Analytics Document Solution ID: FR6XJ
  • PubMed Identifier: 28571383
ISSN
0021-9606
Ausgabe der Veröffentlichung
20
Zeitschrift
JOURNAL OF CHEMICAL PHYSICS
Artikelnummer
ARTN 204904
Datum der Veröffentlichung
2017
Status
Published
Titel
An empirical correction for moderate multiple scattering in super-heterodyne light scattering
Sub types
  • Article
Ausgabe der Zeitschrift
146

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Abstract
<jats:p>Frequency domain super-heterodyne laser light scattering is utilized in a low angle integral measurement configuration to determine flow and diffusion in charged sphere suspensions showing moderate to strong multiple scattering. We introduce an empirical correction to subtract the multiple scattering background and isolate the singly scattered light. We demonstrate the excellent feasibility of this simple approach for turbid suspensions of transmittance T ≥ 0.4. We study the particle concentration dependence of the electro-kinetic mobility in low salt aqueous suspension over an extended concentration regime and observe a maximum at intermediate concentrations. We further use our scheme for measurements of the self-diffusion coefficients in the fluid samples in the absence or presence of shear, as well as in polycrystalline samples during crystallization and coarsening. We discuss the scope and limits of our approach as well as possible future applications.</jats:p>
Autoren
  • Denis Botin
  • Ludmila Marotta Mapa
  • Holger Schweinfurth
  • Bastian Sieber
  • Christopher Wittenberg
  • Thomas Palberg
DOI
10.1063/1.4983688
eISSN
1089-7690
ISSN
0021-9606
Ausgabe der Veröffentlichung
20
Zeitschrift
The Journal of Chemical Physics
Sprache
en
Online publication date
2017
Datum der Veröffentlichung
2017
Status
Published
Herausgeber
AIP Publishing
Herausgeber URL
http://dx.doi.org/10.1063/1.4983688
Datum der Datenerfassung
2023
Titel
An empirical correction for moderate multiple scattering in super-heterodyne light scattering
Ausgabe der Zeitschrift
146

Datenquelle: Crossref

Abstract
Frequency domain super-heterodyne laser light scattering is utilized in a low angle integral measurement configuration to determine flow and diffusion in charged sphere suspensions showing moderate to strong multiple scattering. We introduce an empirical correction to subtract the multiple scattering background and isolate the singly scattered light. We demonstrate the excellent feasibility of this simple approach for turbid suspensions of transmittance T ≥ 0.4. We study the particle concentration dependence of the electro-kinetic mobility in low salt aqueous suspension over an extended concentration regime and observe a maximum at intermediate concentrations. We further use our scheme for measurements of the self-diffusion coefficients in the fluid samples in the absence or presence of shear, as well as in polycrystalline samples during crystallization and coarsening. We discuss the scope and limits of our approach as well as possible future applications.
Addresses
  • Institut für Physik, Johannes Gutenberg Universität, D-55099 Mainz, Germany.
Autoren
  • Denis Botin
  • Ludmila Marotta Mapa
  • Holger Schweinfurth
  • Bastian Sieber
  • Christopher Wittenberg
  • Thomas Palberg
DOI
10.1063/1.4983688
eISSN
1089-7690
Externe Identifier
  • PubMed Identifier: 28571383
  • PubMed Central ID: PMC5444921
Funding acknowledgements
  • National Institutes of Health:
  • Deutsche Forschungsgemeinschaft: Pa 459/18
  • Johannes Gutenberg-Universität Mainz:
  • Wellcome Trust:
  • Deutscher Akademischer Austauschdienst:
Open access
false
ISSN
0021-9606
Ausgabe der Veröffentlichung
20
Zeitschrift
The Journal of chemical physics
Sprache
eng
Medium
Print
Paginierung
204904
Datum der Veröffentlichung
2017
Status
Published
Datum der Datenerfassung
2017
Titel
An empirical correction for moderate multiple scattering in super-heterodyne light scattering.
Sub types
  • research-article
  • Journal Article
Ausgabe der Zeitschrift
146

Files

https://europepmc.org/articles/PMC5444921?pdf=render

Datenquelle: Europe PubMed Central

Abstract
Frequency domain super-heterodyne laser light scattering is utilized in a low angle integral measurement configuration to determine flow and diffusion in charged sphere suspensions showing moderate to strong multiple scattering. We introduce an empirical correction to subtract the multiple scattering background and isolate the singly scattered light. We demonstrate the excellent feasibility of this simple approach for turbid suspensions of transmittance T ≥ 0.4. We study the particle concentration dependence of the electro-kinetic mobility in low salt aqueous suspension over an extended concentration regime and observe a maximum at intermediate concentrations. We further use our scheme for measurements of the self-diffusion coefficients in the fluid samples in the absence or presence of shear, as well as in polycrystalline samples during crystallization and coarsening. We discuss the scope and limits of our approach as well as possible future applications.
Autoren
  • Denis Botin
  • Ludmila Marotta Mapa
  • Holger Schweinfurth
  • Bastian Sieber
  • Christopher Wittenberg
  • Thomas Palberg
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/28571383
DOI
10.1063/1.4983688
eISSN
1089-7690
Externe Identifier
  • PubMed Central ID: PMC5444921
Funding acknowledgements
  • Wellcome Trust:
Ausgabe der Veröffentlichung
20
Zeitschrift
J Chem Phys
Sprache
eng
Country
United States
Paginierung
204904
Datum der Veröffentlichung
2017
Status
Published
Datum, an dem der Datensatz öffentlich gemacht wurde
2018
Titel
An empirical correction for moderate multiple scattering in super-heterodyne light scattering.
Sub types
  • Journal Article
Ausgabe der Zeitschrift
146

Datenquelle: PubMed

Abstract
Frequency domain super-heterodyne laser light scattering is utilized in a low angle integral measurement configuration to determine flow and diffusion in charged sphere suspensions showing moderate to strong multiple scattering. We introduce an empirical correction to subtract the multiple scattering background and isolate the singly scattered light. We demonstrate the excellent feasibility of this simple approach for turbid suspensions of transmittance T>0.4. We study the particle concentration dependence of the electro-kinetic mobility in low salt aqueous suspension over an extended concentration regime and observe a maximum at intermediate concentrations. We further use our scheme for measurements of the self-diffusion coefficients in the fluid samples in the absence or presence of shear, as well as in polycrystalline samples during crystallization and coarsening. We discuss the scope and limits of our approach as well as possible future applications.
Autoren
  • Denis Botin
  • Ludmilla Marota Mapa Holger Schweinfurth
  • Bastian Sieber
  • Christopher Wittenberg
  • Thomas Palberg
Autoren-URL
http://arxiv.org/abs/1607.02968v2
Schlüsselwörter
  • cond-mat.soft
  • cond-mat.soft
Notes
Submitted to JCP as regular article, 35 pages, 13 figures and supplementary material, 15 pages, 12 figures
Datum der Veröffentlichung
2016
Herausgeber URL
http://dx.doi.org/10.1063/1.4983688
Datum der Datenerfassung
2016
Datum, an dem der Datensatz öffentlich gemacht wurde
2016
Titel
An Empirical Correction for Moderate Multiple Scattering in Super-Heterodyne Light Scattering

Files

1607.02968v2.pdf

Datenquelle: arXiv

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