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Title: Process for preparing scalable quantities of high purity manganese bismuth magnetic materials for fabrication of permanent magnets

A scalable process is detailed for forming bulk quantities of high-purity .alpha.-MnBi phase materials suitable for fabrication of MnBi based permanent magnets.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1295716
Assignee:
BATTELLE MEMORIAL INSTITUTE (Richland, WA) PNNL
Patent Number(s):
9,418,779
Application Number:
14/059,773
Contract Number:
AC05-76RL01830
Resource Relation:
Patent File Date: 2013 Oct 22
Research Org:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Other works cited in this record:

Temperature dependences of structure and coercivity for melt-spun MnBi compound
journal, March 2013
  • Yang, Y. B.; Chen, X. G.; Guo, S.
  • Journal of Magnetism and Magnetic Materials, Vol. 330, p. 106-110
  • DOI: 10.1016/j.jmmm.2012.10.046

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