Hard magnetic and broadband microwave absorption characteristics of heat-treated Pr_15-XD_yXFe₇₇B₈(x = 0, 1, 2, and 3) alloys

Physics & Astronomy

• absorbers 10%
• analyzers 10%
• arc melting 15%
• bandwidth 8%
• broadband 59%
• casts 10%
• coercivity 11%
• fabrication 7%
• frequency ranges 18%
• furnaces 10%
• heat 55%
• heat treatment 9%
• homogenizing 12%
• inert atmosphere 15%
• magnetic materials 12%
• microstructure 7%
• microwave absorption 100%
• microwaves 8%
• permanent magnets 37%
• radar 25%
• rare earth elements 10%
• substitutes 9%
• vacuum melting 17%