Amorphous 5f ferromagnetic hydrides UH3Mox./sub

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00433133" target="_blank" >RIV/68378271:_____/14:00433133 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.12693/APhysPolA.126.292" target="_blank" >http://dx.doi.org/10.12693/APhysPolA.126.292</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12693/APhysPolA.126.292" target="_blank" >10.12693/APhysPolA.126.292</a>

Result language

angličtina

Original language name

Amorphous 5f ferromagnetic hydrides UH3Mox./sub

Original language description

Gamma-U metal, stabilized down to room temperature in the bcc structure by Mo doping, can absorb hydrogen at high pressures only. The product is amorphous hydride UH3Mox analogous to beta-UH3. Such hydrides are ferromagnetic with high Curie temperatures(up to 200 K), enhanced with respect to beta-UH3. Magnetic moment of U also increases. Large disorder together with high anisotropy lead to a very high coercivity, reaching 4 T at low temperatures. As amorphization normally tends to suppress magnetic ordering of U compounds, such hydrides represent a new class of materials, amorphous U-based ferromagnets with relatively high Curie temperature.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

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

Article name in the collection

Acta Physica Polonica A

ISBN

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ISSN

0587-4246

e-ISSN

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Number of pages

2

Pages from-to

292-293

Publisher name

Polish Academy of Sciences

Place of publication

Warsaw

Event location

Košice

Event date

Jun 17, 2013

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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