Structure and Magnetic Order in Manganites Y1-xCaxMnO3 (x=0.3.and 0.5)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F02%3A04067876" target="_blank" >RIV/68407700:21340/02:04067876 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Structure and Magnetic Order in Manganites Y1-xCaxMnO3 (x=0.3.and 0.5)

Original language description

The Structural and Magnetic Properties in two perovskites with the small Y,Ca cations were investigated using neutron diffraction combined with magnetic and electric transport measurements.The system Y0.7Ca0.3MnO3 displays a cooperative Jahn-Teller ordering of the LaMnO3 kind.Manganese spins are largely frustated with some short-range correlations of the antiferromagnetic or canted type,while relatively large net magnetization can be induced be an external field.The compound Y0.5 Ca0.5 MnO3 exbhibits aMn3+/Mn4+(1:1)charge ordering below 290K,followed at 115K with a CE-type antiferromagnetic transition.

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

<a href="/en/project/GV202%2F97%2FK038" target="_blank" >GV202/97/K038: Centre for fundamental and applied neutron research</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

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

Name of the periodical

Applied Physics A: Materials Science and Processing

ISSN

0947-8396

e-ISSN

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Volume of the periodical

74

Issue of the periodical within the volume

1

Country of publishing house

DE - GERMANY

Number of pages

5

Pages from-to

207-211

UT code for WoS article

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EID of the result in the Scopus database

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