Nanocompositional Electron Microscopic Analysis and Role of Grain Boundary Phase of Isotropically Oriented Nd-Fe-B Magnets

<div>(a) TEM-BF image of the multiphase large grained nanocomposite. ((a) insert) No change in chemical composition in the EELS line scan across a GB. No separate GB-phase is detected. (b) HRTEM image of three granular phases.</div>

Advances in Materials Science and Engineering

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Figure 11

Figure 11: Nanocompositional Electron Microscopic Analysis and Role of Grain Boundary Phase of Isotropically Oriented Nd-Fe-B Magnets 