Focusing High-Resolution Three-Axis Neutron Diffractometer for Investigations of Special Tasks of Powder Diffractometry

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F23%3A00579665" target="_blank" >RIV/61389005:_____/23:00579665 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1051/epjconf/202328603001" target="_blank" >https://doi.org/10.1051/epjconf/202328603001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/202328603001" target="_blank" >10.1051/epjconf/202328603001</a>

Result language

angličtina

Original language name

Focusing High-Resolution Three-Axis Neutron Diffractometer for Investigations of Special Tasks of Powder Diffractometry

Original language description

Feasibility of focusing high-resolution three-axis diffractometer with the polycrystalline sample between the monochromator and the analyzer was tested for studies of finer effects of powder diffraction lines and for investigations of special tasks of powder diffractometry. The focusing 3-axis diffractometer set-up equipped with bent perfect crystal monochromator and analyzer offers the sensitivity in determination e.g. of strains in polycrystalline materials ε =Δd/d close to 10-5. Together with special tasks of strain/stress studies related namely, to plastic deformation, it permits to study a finer substructure of individual diffraction lines which can appear e.g. in case of polycrystalline alloys where more phases having very close values of the lattice spacing could exist. Resolution properties of the high-resolution diffractometer setting will be documented on several experimental results obtained on unconventional bulk samples.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20305 - Nuclear related engineering; (nuclear physics to be 1.3);

Project

<a href="/en/project/EF16_013%2F0001794" target="_blank" >EF16_013/0001794: European Spallation Source - participation of the Czech Republic - OP</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

EPJ Web of Conferences

ISBN

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ISSN

2100-014X

e-ISSN

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Number of pages

5

Pages from-to

03001

Publisher name

e d p sciences

Place of publication

Les Ulis

Event location

Garching

Event date

Mar 20, 2023

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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