Structural and magnetic phase transitions in Pr0.15Sr0.85MnO3 at high pressure

Result code in IS VaVaI

RIV/68378271:_____/10:00352096 - isvavai.cz

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Structural and magnetic phase transitions in Pr0.15Sr0.85MnO3 at high pressure

Original language description

The crystal and magnetic structures of Pr0.15Sr0.85MnO3 manganite have been studied by means of powder X-ray and neutron diffraction in the temperature range 10?400 K at high external pressures up to 55 and 4 GPa, respectively. A structural phase transition from cubic to tetragonal phase upon compression was observed, with large positive pressure coefficient of transition temperature dTct/dP = 28(2) K/GPa. The C-type antiferromagnetic (AFM) ground state is formed below TN 260 K at ambient pressure.

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

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

European Physical Journal B

ISSN

1434-6028

e-ISSN

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Volume of the periodical

77

Issue of the periodical within the volume

3

Country of publishing house

DE - GERMANY

Number of pages

5

Pages from-to

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UT code for WoS article

000283586100012

EID of the result in the Scopus database

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