Optimization of the bent perfect Si(311)-crystal monochromator for a residual strain/stress instrument at the HANARO reactor - Part I
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F05%3A00030677" target="_blank" >RIV/61389005:_____/05:00030677 - isvavai.cz</a>
Alternative codes found
RIV/26722445:_____/05:#0000067
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Optimization of the bent perfect Si(311)-crystal monochromator for a residual strain/stress instrument at the HANARO reactor - Part I
Original language description
Reflectivity and resolution properties of a variety of optimized focusing monochromator performances based on cylindrically bent perfect Si-crystals were tested with the aim of evaluating their possible use in a strain/stress diffractometer. It has beenfound that the optimized monochromator performances of the curved Si(3 1 1) crystals (for the take-off angle 2 theta m = 60 degrees) provide a good luminosity and a sufficiently high resolution (full width at half maximum (FWHM) of the instrumental Deltad/d-profile can be about 2 x 10(-3) in the vicinity of the lattice spacing d = 0.117 nm for 2 theta(S) approximate to 90 degrees) of the strain/stress diffractometer with the figure of merit more than one order of magnitude larger than that related to the conventional flat mosaic Ge(2 2 0) monochromator of eta = 15'.
Czech name
Optimalizace ohnutého monokrystalického monochromátoru Si(311) pro zařízení určené k měření zbytkových napětí u reaktoru HANARO ? Část I
Czech description
Optimalizační experimenty s fokusujícím monochromátorem Si(311) pro difraktometr určený k měření zbytkových napětí v polykrystalických materiálech ukázaly velké přednosti v porovnání s konvenčními mosaikovými monochromátory.
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
—
Result continuities
Project
<a href="/en/project/GA202%2F03%2F0891" target="_blank" >GA202/03/0891: Research centre using thermal neutrons</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physica. B
ISSN
0921-4526
e-ISSN
—
Volume of the periodical
369
Issue of the periodical within the volume
-
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
1-7
UT code for WoS article
—
EID of the result in the Scopus database
—