Influence of Sample Preparation Technology and Treatment on Magnetism and Superconductivity of UCoGe

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10103784" target="_blank" >RIV/00216208:11320/11:10103784 - isvavai.cz</a>

Result on the web

<a href="http://jpsj.ipap.jp/link?JPSJ/80/084709/" target="_blank" >http://jpsj.ipap.jp/link?JPSJ/80/084709/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1143/JPSJ.80.084709" target="_blank" >10.1143/JPSJ.80.084709</a>

Result language

angličtina

Original language name

Influence of Sample Preparation Technology and Treatment on Magnetism and Superconductivity of UCoGe

Original language description

Ferromagnetic superconductor UCoGe is reported to be a week ferromagnet with Curie phase transition temperature T(C) approximate to 2.5 K. The magnetic order coexists with superconductivity that appears below critical temperature T(SC) approximate to 0.7K. Nevertheless, the exotic coexistence of the mentioned physical phenomena is strongly sample dependent and only few samples can take pride in thereby. We have prepared a series of polycrystalline samples and single crystals using Czochralski and floating zone method. The samples were treated by a standard annealing under the vacuum or refined using solid state electrotransport. All samples were carefully characterized by X-ray and neutron diffraction methods and by electron-dispersive X-ray analysisin a scanning electron microscope. They were subsequently also studied with respect to magnetism and superconductivity by electrical resistivity, magnetization, AC susceptibility and specific heat measurements. The results have been analy

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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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>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

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

Name of the periodical

Journal of the Physical Society of Japan

ISSN

0031-9015

e-ISSN

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Volume of the periodical

80

Issue of the periodical within the volume

8

Country of publishing house

JP - JAPAN

Number of pages

14

Pages from-to

1-14

UT code for WoS article

000293836400034

EID of the result in the Scopus database

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