Electrical resistivity anomaly in (Pr1-yMy)(1-x)CaxCoO3 epitaxial films (M=Y, Gd) fabricated by pulsed laser deposition
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F16%3A00470916" target="_blank" >RIV/68378271:_____/16:00470916 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.4942558" target="_blank" >http://dx.doi.org/10.1063/1.4942558</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4942558" target="_blank" >10.1063/1.4942558</a>
Alternative languages
Result language
angličtina
Original language name
Electrical resistivity anomaly in (Pr1-yMy)(1-x)CaxCoO3 epitaxial films (M=Y, Gd) fabricated by pulsed laser deposition
Original language description
The (Pr1-yMy)(1-x)CaxCoO3 epitaxial films (M=Y, Gd) have been successfully fabricated by pulsed laser deposition on the single crystal substrates with different lattice constant. The polycrystalline bulk of this material shows a first-order metal-insulator (MI) transition below the critical temperature. Although rho(T) of all the as-grown films shows a semiconducting behavior at entire temperature range, an anomalous rho(T) upturn with wide hysteresis can be clearly seen for the film grown on the SrLaAlO4 (SLAO) substrate, which applied the in-plane compressive stress to the film. Such anomaly in rho(T) is interpreted as a sign of the first-order phase transition related with the spin-state (SS) transition, which was observed in the polycrystalline bulk.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
AIP ADVANCES
ISSN
2158-3226
e-ISSN
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Volume of the periodical
6
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
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UT code for WoS article
000371739000091
EID of the result in the Scopus database
2-s2.0-84959421424