Electronic properties of gamma-U and superconductivity of U-Mo alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F14%3A10271616" target="_blank" >RIV/00216208:11320/14:10271616 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physc.2013.12.003" target="_blank" >http://dx.doi.org/10.1016/j.physc.2013.12.003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physc.2013.12.003" target="_blank" >10.1016/j.physc.2013.12.003</a>
Alternative languages
Result language
angličtina
Original language name
Electronic properties of gamma-U and superconductivity of U-Mo alloys
Original language description
Fundamental electronic properties of gamma-Uranium were determined using Mo doping combined with ultrafast (splat) cooling, which allowed stabilization of the bcc structure to low temperatures. The Sommerfeld coefficient gamma e is enhanced to 16 mJ/molK-2 from 11 mJ/mol K-2 for alpha-U. Magnetic susceptibility remains weak and T-independent, approximate to 5 x 10 (8) m(3)/mol. The Mo-doped gamma-U exhibits a conventional BCS superconductivity with T-c approximate to 2.1 K and critical field exceeding5 T for 15 at.% Mo. This type of superconductivity is qualitatively different from the one found for pure U splat, which has T-c higher than 1 K but the weak specific heat anomaly proves that it is not real bulk effect. (C) 2013 Elsevier B.V. All rightsreserved.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physica C: Superconductivity and its Applications
ISSN
0921-4534
e-ISSN
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Volume of the periodical
498
Issue of the periodical within the volume
březen
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
14-20
UT code for WoS article
000331615600004
EID of the result in the Scopus database
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