Exploration of synchrotron Mössbauer microscopy with micrometer resolution forward and a new backscattering modality on natural samples

Exploration of synchrotron Mössbauer microscopy with micrometer resolution : forward and a new backscattering modality on natural samples

New aspects of synchrotron Mössbauer microscopy are presented. A 5 µm spatial resolution is achieved, and sub-micrometer resolution is envisioned. Two distinct and unique methods, synchrotron Mössbauer imaging and nuclear resonant incoherent X-ray imaging, are used to resolve spatial distribution of...

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Bibliographische Detailangaben
Veröffentlicht in:Journal of synchrotron radiation. - 1994. - 19(2012), Pt 5 vom: 28. Sept., Seite 814-20
1. Verfasser: Yan, Lifen (VerfasserIn)
Weitere Verfasser: Zhao, Jiyong, Toellner, Thomas S, Divan, Ralu, Xu, Shenglan, Cai, Zhonghou, Boesenberg, Joseph S, Friedrich, Jon M, Cramer, Stephen P, Alp, Esen E
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2012
Zugriff auf das übergeordnete Werk:Journal of synchrotron radiation
Schlagworte:Journal Article Research Support, N.I.H., Extramural Research Support, U.S. Gov't, Non-P.H.S.
Beschreibung
Zusammenfassung:New aspects of synchrotron Mössbauer microscopy are presented. A 5 µm spatial resolution is achieved, and sub-micrometer resolution is envisioned. Two distinct and unique methods, synchrotron Mössbauer imaging and nuclear resonant incoherent X-ray imaging, are used to resolve spatial distribution of species that are chemically and magnetically distinct from one another. Proof-of-principle experiments were performed on enriched (57)Fe phantoms, and on samples with natural isotopic abundance, such as meteorites
Beschreibung:Date Completed 10.01.2013
Date Revised 21.10.2021
published: Print-Electronic
Citation Status MEDLINE
ISSN:1600-5775
DOI:10.1107/S0909049512032414