NMR study of the magnetic properties and electronic structure of amorphous Ni-B-P alloys

I. Bakonyi, P. Bánki, K. Tompa, H. Ebert, W. Socher, J. Voitländer

Research output: Contribution to journalArticle

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Abstract

The11B and31P NMR Knight shift (K) and Korringa spin-lattice relaxation rate (1/T1T) have been measured for amorphous Ni81.5B18.5-xPx alloys with 0≤x≤18.5. In accordance with previous bulk measurements, the31P NMR parameters vary markedly with composition whereas the11B NMR parameters remain almost constant except for small P-contents. It is suggested that the d-band contribution to K(31P) is positive and that to K(11B) is negative. The data further support our previous conclusion that amorphous Ni81.5B18.5 is a Pauli paramagnet rather than a weak itinerant ferromagnet.

Original languageEnglish
Pages (from-to)1019-1024
Number of pages6
JournalHyperfine Interactions
Volume51
Issue number1-4
DOIs
Publication statusPublished - Jun 1989

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Electronic structure
Magnetic properties
Nuclear magnetic resonance
electronic structure
magnetic properties
nuclear magnetic resonance
Spin-lattice relaxation
spin-lattice relaxation
Chemical analysis

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Condensed Matter Physics
  • Physics and Astronomy(all)
  • Electronic, Optical and Magnetic Materials

Cite this

NMR study of the magnetic properties and electronic structure of amorphous Ni-B-P alloys. / Bakonyi, I.; Bánki, P.; Tompa, K.; Ebert, H.; Socher, W.; Voitländer, J.

In: Hyperfine Interactions, Vol. 51, No. 1-4, 06.1989, p. 1019-1024.

Research output: Contribution to journalArticle

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