Transition from itinerant metamagnetism to ferromagnetism in UCo1-xOsxAl solid solutions

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10380458" target="_blank" >RIV/00216208:11320/18:10380458 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/18:00490186

Result on the web

<a href="https://doi.org/10.1016/j.physb.2017.09.016" target="_blank" >https://doi.org/10.1016/j.physb.2017.09.016</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.physb.2017.09.016" target="_blank" >10.1016/j.physb.2017.09.016</a>

Result language

angličtina

Original language name

Transition from itinerant metamagnetism to ferromagnetism in UCo1-xOsxAl solid solutions

Original language description

The influence of substitution of a small amount of Os (&lt; 2%) on the Co sublattice on the magnetism of the itinerant metamagnet UCoAl is studied on single-crystalline UCo1-xOsxAl compounds with x = 0.002, 0.005 and 0.01. For x = 0.002, the ground state is still paramagnetic, like in UCoAl. The metamagnetic-transition field is 0.37 T, twice lower than in UCoAl. The compound with x = 0.005 is at the border between the paramagnetic and the ferromagnetic ground state. At T = 2 K, it is ferromagnetic, at elevated temperatures a magnetic field is necessary to maintain the magnetic state. In zero field, the ferromagnetic state vanishes at T = 8 K. The compound with x = 0.01 is a ferromagnet with strong uniaxial magnetic anisotropy similar to the previously studied compounds with x = 0.02-0.20.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

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)

Publication year

2018

Confidentiality

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

Name of the periodical

Physica B: Condensed Matter

ISSN

0921-4526

e-ISSN

—

Volume of the periodical

536

Issue of the periodical within the volume

květen

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

6

Pages from-to

558-563

UT code for WoS article

000431075600129

EID of the result in the Scopus database

2-s2.0-85029226687