Magnetic properties of the RMn12-xTx alloys in high magnetic field

• Autorzy: Suski W. , Belan B. , Gilewski A. , Mydlarz T. , Wochowski K.
• Języki publikacji: EN

Abstrakty

EN

The structure and magnetic properties of the tetragonal ThMn12 - type RMn12-xTx alloys (R=Nd, Sm; T=Co, Ni) have been studied in broad magnetic field ranges (up to 35 T). High pulsed magnetic field is applied at T = 4.2 K with the pulse duration of 10 ms. The NdMn12-xNix system has been investigated additionally in the temperature range extended up to about 750 K. The ternaries exist in, approximately, the 4 => x => 8 composition range. The alloys with x ~4 are frequently paramagnetic in a broad temperature range, whereas for other compositions complicated magnetic properties are observed. The results are discussed in relation to the free-ion values of the Nd and Sm ions .

Słowa kluczowe

EN

rare-earth intermetallics; magnetic properties; high magnetic field

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Materials Science
• Rocznik: 2003
• Tom: Vol. 21, No. 1
• Strony: 107--113
• Opis fizyczny: Bibliogr. 25 poz.,

Twórcy

autor

Suski W.

• International Laboraratory of High Magnetic Fields and Low Temperatures, Wrocław, Poland
• Polish Academy of Science, Włodzimierz Trzebiatowski Institute of Low Temperature and Structure Research, P.O. Box 1410, 50-950 Wroclaw 2, Poland

autor

Belan B.

• Department of Inorganic Chemistry, Ivan Franko National University of L'viv, 79005 L'viv, Ukraine

autor

Gilewski A.

• International Laboraratory of High Magnetic Fields and Low Temperatures, Wrocław, Poland

autor

Mydlarz T.

• International Laboraratory of High Magnetic Fields and Low Temperatures, Wrocław, Poland

autor

Wochowski K.

• Polish Academy of Science, Włodzimierz Trzebiatowski Institute of Low Temperature and Structure Research, P.O. Box 1410, 50-950 Wroclaw 2, Poland

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