Magnetic properties of La0.9Ag0.1(Mn1-xCox)O3 under pressure

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00397336" target="_blank" >RIV/68378271:_____/13:00397336 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/20134015003" target="_blank" >http://dx.doi.org/10.1051/epjconf/20134015003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/20134015003" target="_blank" >10.1051/epjconf/20134015003</a>

Result language
angličtina
Original language name
Magnetic properties of La0.9Ag0.1(Mn1-xCox)O3 under pressure
Original language description
In our paper we report on magnetic properties of La0.90Ag0.10(CoxMn1-x)O3 ferromagnetic ceramics (x = 0.00 and0.03) which were studied in pressures up to 0.9 GPa. Magnetic transition at the Curie temperature TC is accompanied with metal insulator transition with a maximum at T* which is shifted to lower temperature with applied magnetic field. The Curie temperature is decreasing with substitution of Co for Mn and is ranging from 178 K to 126.5 K. Hydrostatic pressure increases TC for sample with x = 0.03 nearly linearly with the pressure coefficient dTC/dp = 5.7 K/GPa. Hysteresis loop is affected marginally; ?s increases and HC decreases with pressure.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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