On the Sc-rich core of Al3(Sc,Er,Zr) precipitates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F22%3A00573533" target="_blank" >RIV/61389021:_____/22:00573533 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/22:10455401
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0167577X22011120?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167577X22011120?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matlet.2022.132759" target="_blank" >10.1016/j.matlet.2022.132759</a>
Alternative languages
Result language
angličtina
Original language name
On the Sc-rich core of Al3(Sc,Er,Zr) precipitates
Original language description
The development of microstructure in an Al–Sc–Er–Zr alloy during aging at 600 °C was investigated utilizing microhardness measurements, positron annihilation spectroscopy (PAS) and (scanning) transmission electron microscopy ((S)TEM). The results of positron lifetime (LT) spectroscopy and coincidence Doppler broadening (CBD) indicate that Sc atoms segregate at dislocations. Two major groups of precipitates were observed after 4 h of aging at 600 °C, one having the usual Er-rich core, Sc-rich inner shell and Zr rich outer shell structure and the other having a core rich in Sc.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20501 - Materials engineering
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Letters
ISSN
0167-577X
e-ISSN
1873-4979
Volume of the periodical
325
Issue of the periodical within the volume
October
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
5
Pages from-to
132759
UT code for WoS article
000852861400002
EID of the result in the Scopus database
2-s2.0-85134152615