Magnetization and NMR study of amorphous Ni-P alloys in the paramagnetic concetration range

I. Bakonyi, L. Varga, A. Lovas, E. Tóth-Kádár, A. Sólyom

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

The temperature- and field-dependence of magnetization, and the 31P NMR linewidth and Knight shift of some amorphous Ni100-xPx alloys with 18≤ x ≤ 22 prepared by melt-quenching and electrodeposition were studied below room temperature. Although all the alloys investigated contain magnetic inhomogeneities, the amount and nature of which depend on impurities and on the details of sample preparation, it could be established that the amorphous matrix of Ni100-xPx alloys with x ≥ 18 exhibit Pauli paramagnetism and the Pauli susceptibility was found to decrease rapidly with P content. From the results, a similarity of the electronic structure and the short-range order in amorphous Ni-P alloys and in the crystalline Ni3P compound is deduced.

Original languageEnglish
Pages (from-to)111-118
Number of pages8
JournalJournal of Magnetism and Magnetic Materials
Volume50
Issue number1
DOIs
Publication statusPublished - 1985

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Magnetization
Nuclear magnetic resonance
magnetization
nuclear magnetic resonance
Paramagnetism
paramagnetism
Electrodeposition
electrodeposition
Linewidth
Electronic structure
Quenching
inhomogeneity
quenching
Impurities
electronic structure
Crystalline materials
magnetic permeability
impurities
Temperature
preparation

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Magnetization and NMR study of amorphous Ni-P alloys in the paramagnetic concetration range. / Bakonyi, I.; Varga, L.; Lovas, A.; Tóth-Kádár, E.; Sólyom, A.

In: Journal of Magnetism and Magnetic Materials, Vol. 50, No. 1, 1985, p. 111-118.

Research output: Contribution to journalArticle

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AU - Sólyom, A.

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