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X-ray fluorescence holography studies for a Cu_{3}Au crystal
Journal
Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms
25
Author
Dąbrowski Karol
Dul Dawid
Jaworska-Gołąb Teresa
Rysz Jakub
Korecki Paweł
Title of volume
12th International School and Symposium on Synchrotron Radiation in Natural Science
Volume
364
Pages
136-141
ISSN
0168-583X
eISSN
1872-9584
Keywords in English
X-ray holography
local atomic structure
monochromatic X-rays
laboratory X-ray sources
order–disorder
Language
English
Journal language
English
Abstract in English
In this work we show that performing a numerical correction for beam attenuation and indirect excitation allows one to fully restore element sensitivity in the three-dimensional reconstruction of the atomic structure. This is exemplified by a comparison of atomic images reconstructed from holograms measured for ordered and disordered phases of a Cu3Au crystal that clearly show sensitivity to changes in occupancy of the atomic sites. Moreover, the numerical correction, which is based on quantitative methods of X-ray fluorescence spectroscopy, was extended to take into account the influence of a disturbed overlayer in the sample.
Affiliation
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
Scopus© citations
4
| dc.abstract.en | In this work we show that performing a numerical correction for beam attenuation and indirect excitation allows one to fully restore element sensitivity in the three-dimensional reconstruction of the atomic structure. This is exemplified by a comparison of atomic images reconstructed from holograms measured for ordered and disordered phases of a Cu3Au crystal that clearly show sensitivity to changes in occupancy of the atomic sites. Moreover, the numerical correction, which is based on quantitative methods of X-ray fluorescence spectroscopy, was extended to take into account the influence of a disturbed overlayer in the sample. | pl |
| dc.affiliation | Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego | pl |
| dc.contributor.author | Dąbrowski, Karol - 115763 | pl |
| dc.contributor.author | Dul, Dawid - 116040 | pl |
| dc.contributor.author | Jaworska-Gołąb, Teresa - 100161 | pl |
| dc.contributor.author | Rysz, Jakub - 131755 | pl |
| dc.contributor.author | Korecki, Paweł - 100575 | pl |
| dc.date.accessioned | 2015-12-09T10:21:53Z | |
| dc.date.available | 2015-12-09T10:21:53Z | |
| dc.date.issued | 2015 | pl |
| dc.description.physical | 136-141 | pl |
| dc.description.publication | 0,3 | pl |
| dc.description.volume | 364 | pl |
| dc.identifier.doi | 10.1016/j.nimb.2015.05.035 | pl |
| dc.identifier.eissn | 1872-9584 | pl |
| dc.identifier.issn | 0168-583X | pl |
| dc.identifier.uri | http://ruj.uj.edu.pl/xmlui/handle/item/17922 | |
| dc.language | eng | pl |
| dc.language.container | eng | pl |
| dc.rights | Dodaję tylko opis bibliograficzny | * |
| dc.rights.licence | bez licencji | |
| dc.rights.uri | * | |
| dc.subject.en | X-ray holography | pl |
| dc.subject.en | local atomic structure | pl |
| dc.subject.en | monochromatic X-rays | pl |
| dc.subject.en | laboratory X-ray sources | pl |
| dc.subject.en | order–disorder | pl |
| dc.subtype | Article | pl |
| dc.title | X-ray fluorescence holography studies for a Cu_{3}Au crystal | pl |
| dc.title.journal | Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms | pl |
| dc.title.volume | 12th International School and Symposium on Synchrotron Radiation in Natural Science | pl |
| dc.type | JournalArticle | pl |
| dspace.entity.type | Publication |
dc.abstract.enpl
In this work we show that performing a numerical correction for beam attenuation and indirect excitation allows one to fully restore element sensitivity in the three-dimensional reconstruction of the atomic structure. This is exemplified by a comparison of atomic images reconstructed from holograms measured for ordered and disordered phases of a Cu3Au crystal that clearly show sensitivity to changes in occupancy of the atomic sites. Moreover, the numerical correction, which is based on quantitative methods of X-ray fluorescence spectroscopy, was extended to take into account the influence of a disturbed overlayer in the sample. dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego dc.contributor.authorpl
Dąbrowski, Karol - 115763 dc.contributor.authorpl
Dul, Dawid - 116040 dc.contributor.authorpl
Jaworska-Gołąb, Teresa - 100161 dc.contributor.authorpl
Rysz, Jakub - 131755 dc.contributor.authorpl
Korecki, Paweł - 100575 dc.date.accessioned
2015-12-09T10:21:53Z dc.date.available
2015-12-09T10:21:53Z dc.date.issuedpl
2015 dc.description.physicalpl
136-141 dc.description.publicationpl
0,3 dc.description.volumepl
364 dc.identifier.doipl
10.1016/j.nimb.2015.05.035 dc.identifier.eissnpl
1872-9584 dc.identifier.issnpl
0168-583X dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/17922 dc.languagepl
eng dc.language.containerpl
eng dc.rights*
Dodaję tylko opis bibliograficzny dc.rights.licence
bez licencji dc.rights.uri*
dc.subject.enpl
X-ray holography dc.subject.enpl
local atomic structure dc.subject.enpl
monochromatic X-rays dc.subject.enpl
laboratory X-ray sources dc.subject.enpl
order–disorder dc.subtypepl
Article dc.titlepl
X-ray fluorescence holography studies for a Cu_{3}Au crystal dc.title.journalpl
Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms dc.title.volumepl
12th International School and Symposium on Synchrotron Radiation in Natural Science dc.typepl
JournalArticle dspace.entity.type
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