Effect of interstitial nitrogen on the structural and magnetic properties of NdFe10.5V1.5Nx

Jinbo Yang, Bo Cui, Weihua Mao, Benpei Cheng, Jianian Yang, Bo Hu, Yingchang Yang, Senlin Ge

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

The NdFe10.5V1.5Nx nitrides crystallize in the ThMn12-type structure. The nitrogen atoms occupy interstitial sites, and their most important effects are on the crystal fields around the rare earth ion sites. The variation of anisotropy fields of NdFe 10.5V1.5Nx as a function of the nitrogen content x is presented. The crystal field interaction parameters are determined by using single-ion model. In the light of this study, high performance magnetic powders based on NdFe10.5V1.5Nx were successfully prepared.

Original languageEnglish (US)
Pages (from-to)2700-2704
Number of pages5
JournalJournal of Applied Physics
Volume83
Issue number5
DOIs
StatePublished - 1998

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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