Nanometer-range atomic order directly recovered from resonant diffuse scattering
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F16%3A00459020" target="_blank" >RIV/68378271:_____/16:00459020 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevB.93.054202" target="_blank" >http://dx.doi.org/10.1103/PhysRevB.93.054202</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevB.93.054202" target="_blank" >10.1103/PhysRevB.93.054202</a>
Alternative languages
Result language
angličtina
Original language name
Nanometer-range atomic order directly recovered from resonant diffuse scattering
Original language description
The method for three-dimensional imaging with an atomic resolution, based on the measurement of resonant scattering of x rays, is presented and tested on a nanoscale-range occupational ordering of niobium and magnesium ions in the lead magnesium niobate (PbMg1/3Nb2/3O3) single crystal. X-ray diffuse scattering experiments performed at two wavelengths close to the absorption edge of niobium allowed us to record two 1024 1024 1024 data sets of scattering intensities covering densely a large volume of the reciprocal space (up to Qmax = 8.5 reciprocal Å , with steps smaller than δQ = 0.05 reciprocal Å). It is demonstrated that the anomalous part of the scattering intensity, including both discrete diffraction spots and diffuse scattering, can be employed to reconstruct the local atomic environment around the niobium cation up to the distance of several nanometers.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA15-04121S" target="_blank" >GA15-04121S: Current perspectives of ferroelectric domain interfaces</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review. B
ISSN
1098-0121
e-ISSN
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Volume of the periodical
93
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
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UT code for WoS article
000369390600002
EID of the result in the Scopus database
2-s2.0-84958231207