Cinematic reflectometry using QIKR, the quite intense kinetics reflectometer

Simple item page
dc.contributor.authorAnkner, J. F.en
dc.contributor.authorAshkar, Ranaen
dc.contributor.authorBrowning, J. F.en
dc.contributor.authorCharlton, T. R.en
dc.contributor.authorDoucet, M.en
dc.contributor.authorHalbert, C. E.en
dc.contributor.authorIslam, F.en
dc.contributor.authorKarim, A.en
dc.contributor.authorKharlampieva, E.en
dc.contributor.authorKilbey II, S. M.en
dc.contributor.authorLin, J. Y. Y.en
dc.contributor.authorPhan, M. D.en
dc.contributor.authorSmith, G. S.en
dc.contributor.authorSukhishvili, S. A.en
dc.contributor.authorThermer, R.en
dc.contributor.authorVeith, G. M.en
dc.contributor.authorWatkins, E. B.en
dc.contributor.authorWilson, D.en
dc.date.accessioned2023-04-06T17:27:06Zen
dc.date.available2023-04-06T17:27:06Zen
dc.date.issued2023-01en
dc.description.abstractThe Quite Intense Kinetics Reflectometer (QIKR) will be a general-purpose, horizontal-sample-surface neutron reflectometer. Reflectometers measure the proportion of an incident probe beam reflected from a surface as a function of wavevector (momentum) transfer to infer the distribution and composition of matter near an interface. The unique scattering properties of neutrons make this technique especially useful in the study of soft matter, biomaterials, and materials used in energy storage. Exploiting the increased brilliance of the Spallation Neutron Source Second Target Station, QIKR will collect specular and off-specular reflectivity data faster than the best existing such machines. It will often be possible to collect complete specular reflectivity curves using a single instrument setting, enabling "cinematic " operation, wherein the user turns on the instrument and "films " the sample. Samples in time-dependent environments (e.g., temperature, electrochemical, or undergoing chemical alteration) will be observed in real time, in favorable cases with frame rates as fast as 1 Hz. Cinematic data acquisition promises to make time-dependent measurements routine, with time resolution specified during post-experiment data analysis. This capability will be deployed to observe such processes as in situ polymer diffusion, battery electrode charge-discharge cycles, hysteresis loops, and membrane protein insertion into lipid layers. (c) 2023 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).en
dc.description.notesThis manuscript has been authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript or allow others to do so, for United States Government purposes. The Department of Energy will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan). G.M.V. was supported by the U.S. Department of Energy's Office of Basic Energy Sciences, Division of Materials Science and Engineering.en
dc.description.sponsorshipU.S. Department of Energy [DE-AC05-00OR22725]; U.S. Department of Energy's Office of Basic Energy Sciences, Division of Materials Science and Engineeringen
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1063/5.0122279en
dc.identifier.eissn1089-7623en
dc.identifier.issue1en
dc.identifier.other13302en
dc.identifier.pmid36725568en
dc.identifier.urihttp://hdl.handle.net/10919/114354en
dc.identifier.volume94en
dc.language.isoenen
dc.publisherAip Publishingen
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectPolarized neutron reflectometeren
dc.subjectsilicon electrodesen
dc.subjectlipid raftsen
dc.subjectx-rayen
dc.subjectsurfaceen
dc.subjectlithiationen
dc.subjectinterfaceen
dc.subjectbilayersen
dc.subjectreflectivityen
dc.subjectspectroscopyen
dc.titleCinematic reflectometry using QIKR, the quite intense kinetics reflectometeren
dc.title.serialReview of Scientific Instrumentsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
5.0122279.pdf
Size:
8.93 MB
Format:
Adobe Portable Document Format
Description:
Published version
Download

Collections

Scholarly Works, Physics