Enhancement of coercivity in high remanence HDDR Nd-Fe-B powders

H. Nakamura; K. Kato; D. Book; S. Sugimoto; M. Okada; M. Homma

doi:10.1109/intmag.1999.837427

Enhancement of coercivity in high remanence HDDR Nd-Fe-B powders

H. Nakamura, K. Kato, D. Book, S. Sugimoto, M. Okada, M. Homma

Research output: Contribution to journal › Conference article › peer-review

Abstract

A study was conducted to obtain high coercive hydrogenation-decomposition-desorption-recombination (HDDR) powder using additions, without a significant degradation in remanence, Ga and Dy were used as additives. The role of these additives in inducing coercivity was determined. The microstructures of the HDDR treated samples were observed by SEM and TEM.

Original language	English
Pages (from-to)	DD-12
Journal	Digests of the Intermag Conference
DOIs	https://doi.org/10.1109/intmag.1999.837427
Publication status	Published - 1999
Event	Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' - Kyongju, South Korea Duration: 1999 May 18 → 1999 May 21

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/intmag.1999.837427

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title = "Enhancement of coercivity in high remanence HDDR Nd-Fe-B powders",

abstract = "A study was conducted to obtain high coercive hydrogenation-decomposition-desorption-recombination (HDDR) powder using additions, without a significant degradation in remanence, Ga and Dy were used as additives. The role of these additives in inducing coercivity was determined. The microstructures of the HDDR treated samples were observed by SEM and TEM.",

author = "H. Nakamura and K. Kato and D. Book and S. Sugimoto and M. Okada and M. Homma",

year = "1999",

doi = "10.1109/intmag.1999.837427",

language = "English",

pages = "DD--12",

journal = "Digests of the Intermag Conference",

issn = "0074-6843",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' ; Conference date: 18-05-1999 Through 21-05-1999",

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T1 - Enhancement of coercivity in high remanence HDDR Nd-Fe-B powders

AU - Nakamura, H.

AU - Kato, K.

AU - Book, D.

AU - Sugimoto, S.

AU - Okada, M.

AU - Homma, M.

PY - 1999

Y1 - 1999

N2 - A study was conducted to obtain high coercive hydrogenation-decomposition-desorption-recombination (HDDR) powder using additions, without a significant degradation in remanence, Ga and Dy were used as additives. The role of these additives in inducing coercivity was determined. The microstructures of the HDDR treated samples were observed by SEM and TEM.

AB - A study was conducted to obtain high coercive hydrogenation-decomposition-desorption-recombination (HDDR) powder using additions, without a significant degradation in remanence, Ga and Dy were used as additives. The role of these additives in inducing coercivity was determined. The microstructures of the HDDR treated samples were observed by SEM and TEM.

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U2 - 10.1109/intmag.1999.837427

DO - 10.1109/intmag.1999.837427

M3 - Conference article

AN - SCOPUS:0033299827

SN - 0074-6843

SP - DD-12

JO - Digests of the Intermag Conference

JF - Digests of the Intermag Conference

T2 - Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99'

Y2 - 18 May 1999 through 21 May 1999

ER -

Enhancement of coercivity in high remanence HDDR Nd-Fe-B powders

Abstract

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