Sample cell for studying liquid interfaces with an in situ electric field using X-ray reflectivity and application to clay particles at oil–oil interfaces

Commissioning results of a liquid sample cell for X-ray reflectivity studies with an in situ applied electrical field are presented. The cell consists of a Plexiglas container with lateral Kapton windows for air–liquid and liquid–liquid interface studies, and was constructed with grooves to accept p...

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Detalles Bibliográficos
Autores principales: Larsen, Simon R., Hansteen, Marie, Pacakova, Barbara, Theodor, Keld, Arnold, Thomas, Rennie, Adrian R., Helgesen, Geir, Knudsen, Kenneth D., Bordallo, Heloisa N., Fossum, Jon Otto, Cavalcanti, Leide P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Laboratory Notes
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5929362/
https://www.ncbi.nlm.nih.gov/pubmed/29714205
http://dx.doi.org/10.1107/S1600577518004848
Descripción
Sumario:Commissioning results of a liquid sample cell for X-ray reflectivity studies with an in situ applied electrical field are presented. The cell consists of a Plexiglas container with lateral Kapton windows for air–liquid and liquid–liquid interface studies, and was constructed with grooves to accept plate electrodes on the walls parallel to the direction of the beam. Both copper and ITO plate electrodes have been used, the latter being useful for simultaneous optical studies. Commissioning tests were made at the I07 beamline of the Diamond Light Source.

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