Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates

An influence of thermal processes rate on temperature dependence of complex magnetic susceptibility x = x' — ix" in ceramic perovskites La₁₋ₓSrₓCoO₃ (x = 0.15; 0.25; 0.35) has been studied. At increasing cooling rate, the x value grew up as compared to the value obtained under slow (equili...

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Published in:Functional Materials
Date:2006
Main Authors: Kozlovskii, A.A., Khirnyi, V.F., Deineka, T.G.
Format: Article
Language:English
Published: НТК «Інститут монокристалів» НАН України 2006
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/135027
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates / A.A. Kozlovskii, V.F. Khirnyi, T.G. Deineka // Functional Materials. — 2006. — Т. 13, № 3. — С. 498-501. — Бібліогр.: 11 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Kozlovskii, A.A.
Khirnyi, V.F.
Deineka, T.G.
author_facet Kozlovskii, A.A.
Khirnyi, V.F.
Deineka, T.G.
citation_txt Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates / A.A. Kozlovskii, V.F. Khirnyi, T.G. Deineka // Functional Materials. — 2006. — Т. 13, № 3. — С. 498-501. — Бібліогр.: 11 назв. — англ.
collection DSpace DC
container_title Functional Materials
description An influence of thermal processes rate on temperature dependence of complex magnetic susceptibility x = x' — ix" in ceramic perovskites La₁₋ₓSrₓCoO₃ (x = 0.15; 0.25; 0.35) has been studied. At increasing cooling rate, the x value grew up as compared to the value obtained under slow (equilibrium) temperature variation. This effect is explained by thermomagnetic component (∂M/∂T)(∂T / ∂t) of x value, which is due to strong dependence of magnetization M on temperature T near the Curie point.
first_indexed 2025-12-07T21:16:52Z
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language English
last_indexed 2025-12-07T21:16:52Z
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publisher НТК «Інститут монокристалів» НАН України
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spelling Kozlovskii, A.A.
Khirnyi, V.F.
Deineka, T.G.
2018-06-14T13:30:34Z
2018-06-14T13:30:34Z
2006
Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates / A.A. Kozlovskii, V.F. Khirnyi, T.G. Deineka // Functional Materials. — 2006. — Т. 13, № 3. — С. 498-501. — Бібліогр.: 11 назв. — англ.
1027-5495
https://nasplib.isofts.kiev.ua/handle/123456789/135027
An influence of thermal processes rate on temperature dependence of complex magnetic susceptibility x = x' — ix" in ceramic perovskites La₁₋ₓSrₓCoO₃ (x = 0.15; 0.25; 0.35) has been studied. At increasing cooling rate, the x value grew up as compared to the value obtained under slow (equilibrium) temperature variation. This effect is explained by thermomagnetic component (∂M/∂T)(∂T / ∂t) of x value, which is due to strong dependence of magnetization M on temperature T near the Curie point.
en
НТК «Інститут монокристалів» НАН України
Functional Materials
Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
Вплив теплообміну на магнітну сприйнятливість кобальтитів лантану
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spellingShingle Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
Kozlovskii, A.A.
Khirnyi, V.F.
Deineka, T.G.
title Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
title_alt Вплив теплообміну на магнітну сприйнятливість кобальтитів лантану
title_full Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
title_fullStr Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
title_full_unstemmed Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
title_short Influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
title_sort influence of heat exchange on magnetic susceptiblility of lanthanum cobaltates
url https://nasplib.isofts.kiev.ua/handle/123456789/135027
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