Ferromagnetism in the U1-x Yx CoAl system

A. V. Andreev; I. K. Kozlovskaya; N. V. Mushnikov; T. Goto; V. Sechovský; L. Havela; Y. Homma; Y. Shiokawa

doi:10.1016/S0304-8853(98)00902-0

Ferromagnetism in the U_1-x Y_x CoAl system

A. V. Andreev, I. K. Kozlovskaya, N. V. Mushnikov, T. Goto, V. Sechovský, L. Havela, Y. Homma, Y. Shiokawa

IMR - Materials Processing and Characterization Division

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

UCoAl is a 5f band metamagnet. The U_1-xY_xCoAl solid solutions were found to exhibit ferromagnetism for low Y content. The spontaneous magnetic moment reaches a maximum value of 0.22 μ_B for x = 0.06 and vanishes around x = 0.15. T_c is nearly constant (≈14 K) for x- 0.02-0.08. The unit-cell volume increases linearly with x up to 0.4.

Original language	English
Pages (from-to)	658-659
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	196-197
DOIs	https://doi.org/10.1016/S0304-8853(98)00902-0
Publication status	Published - 1999

Keywords

Uranium intermetallics: Metamagnetism

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10.1016/S0304-8853(98)00902-0

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title = "Ferromagnetism in the U1-x Yx CoAl system",

abstract = "UCoAl is a 5f band metamagnet. The U1-xYxCoAl solid solutions were found to exhibit ferromagnetism for low Y content. The spontaneous magnetic moment reaches a maximum value of 0.22 μB for x = 0.06 and vanishes around x = 0.15. Tc is nearly constant (≈14 K) for x- 0.02-0.08. The unit-cell volume increases linearly with x up to 0.4.",

keywords = "Uranium intermetallics: Metamagnetism",

author = "Andreev, {A. V.} and Kozlovskaya, {I. K.} and Mushnikov, {N. V.} and T. Goto and V. Sechovsk{\'y} and L. Havela and Y. Homma and Y. Shiokawa",

note = "Funding Information: The work was supported by the Grant Agency of the Academy of Sciences of the Czech Republic (Grant No. A1010614), and the Grant PG 98274 of The Ministry of Education of the Czech Republic in the program 'Presentation'.",

year = "1999",

doi = "10.1016/S0304-8853(98)00902-0",

language = "English",

volume = "196-197",

pages = "658--659",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

}

TY - JOUR

T1 - Ferromagnetism in the U1-x Yx CoAl system

AU - Andreev, A. V.

AU - Kozlovskaya, I. K.

AU - Mushnikov, N. V.

AU - Goto, T.

AU - Sechovský, V.

AU - Havela, L.

AU - Homma, Y.

AU - Shiokawa, Y.

N1 - Funding Information: The work was supported by the Grant Agency of the Academy of Sciences of the Czech Republic (Grant No. A1010614), and the Grant PG 98274 of The Ministry of Education of the Czech Republic in the program 'Presentation'.

PY - 1999

Y1 - 1999

N2 - UCoAl is a 5f band metamagnet. The U1-xYxCoAl solid solutions were found to exhibit ferromagnetism for low Y content. The spontaneous magnetic moment reaches a maximum value of 0.22 μB for x = 0.06 and vanishes around x = 0.15. Tc is nearly constant (≈14 K) for x- 0.02-0.08. The unit-cell volume increases linearly with x up to 0.4.

AB - UCoAl is a 5f band metamagnet. The U1-xYxCoAl solid solutions were found to exhibit ferromagnetism for low Y content. The spontaneous magnetic moment reaches a maximum value of 0.22 μB for x = 0.06 and vanishes around x = 0.15. Tc is nearly constant (≈14 K) for x- 0.02-0.08. The unit-cell volume increases linearly with x up to 0.4.

KW - Uranium intermetallics: Metamagnetism

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U2 - 10.1016/S0304-8853(98)00902-0

DO - 10.1016/S0304-8853(98)00902-0

M3 - Article

AN - SCOPUS:0032650870

SN - 0304-8853

VL - 196-197

SP - 658

EP - 659

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

ER -

Ferromagnetism in the U_1-x Y_x CoAl system

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Keywords

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