Enhanced permeability of high-frequency Nd2Fe17N3 magnetic powder with reduced surface iron oxide layer by inert gas annealing
Nd2Fe17N3 powder, coated with an outer α-Fe2O3 layer and inner phosphate rare earth compound layer through phosphoric acid coating and subsequent heat treatment in air, was formulated in our previous study. In this study, the resulting material is further heat treated in Ar for varying durations to...
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| Main Authors: | Jun Akamatsu, Satoshi Abe, Ryoya Okazaki, Nobuyoshi Imaoka |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2025-03-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/9.0000852 |
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