fig6

Impact of intergranular phase variations on the anomalous Nernst effect in Nd-Fe-B permanent magnets

Figure 6. (A) Aodd and ϕodd images at Jc = 1.0 A, and f = 1 Hz for HP, HD, and RE-Cu (RE = Dy-Nd, Nd, Pr) GBDP HD magnets; (B) Frequency dependence of the Aodd/jc (C) ϕodd (D) ΠAEE and SANE, (E) zANET for same studied magnets. HP: Hot-pressed; HD: hot-deformed; GBDP: grain boundary diffusion process; SANE: anomalous nernst coefficient; AEE: anomalous Ettingshausen effect.

Energy Materials
ISSN 2770-5900 (Online)
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