Effect of crystal orientation relationship on inducement of anisotropy in HDDR-treated Nd-Fe-B alloys

Satoshi Sugimoto; Satoshi Ohga; Koichiro Inomata; Kentaro Suzuki; Toyohiko Konno; Kenji Hiraga

doi:10.1109/TMAG.2002.803079

Effect of crystal orientation relationship on inducement of anisotropy in HDDR-treated Nd-Fe-B alloys

Satoshi Sugimoto, Satoshi Ohga, Koichiro Inomata, Kentaro Suzuki, Toyohiko Konno, Kenji Hiraga

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

9 Citations (Scopus)

Abstract

The effect of crystal orientation relationship on inducement of anisotropy in hydrogenation disproportionation desorption recombination (HDDR) was discussed. The crystal orientation relationship between the parent Nd₂Fe₁₄B phase and the disproportionated mixture during the HDDR treatment was investigated using x ray diffraction and transmission electron microscopy. The result showed that retaining the crystallographic orientation relationship during HDDR treatment was important for the inducement of anisotropy.

Original language	English
Pages (from-to)	2961-2963
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	38
Issue number	5 I
DOIs	https://doi.org/10.1109/TMAG.2002.803079
Publication status	Published - 2002 Sept
Event	2002 International Magnetics Conference (Intermag 2002) - Amsterdam, Netherlands Duration: 2002 Apr 28 → 2002 May 2

Keywords

Anisotropy
Crystal orientation relationship
Hydrogenation disproportionation desorption recombination (HDDR)
NdFeB

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Access to Document

10.1109/TMAG.2002.803079

Cite this

@article{bb348f2b7e864c7ca5bb635053f783ec,

title = "Effect of crystal orientation relationship on inducement of anisotropy in HDDR-treated Nd-Fe-B alloys",

abstract = "The effect of crystal orientation relationship on inducement of anisotropy in hydrogenation disproportionation desorption recombination (HDDR) was discussed. The crystal orientation relationship between the parent Nd2Fe14B phase and the disproportionated mixture during the HDDR treatment was investigated using x ray diffraction and transmission electron microscopy. The result showed that retaining the crystallographic orientation relationship during HDDR treatment was important for the inducement of anisotropy.",

keywords = "Anisotropy, Crystal orientation relationship, Hydrogenation disproportionation desorption recombination (HDDR), NdFeB",

author = "Satoshi Sugimoto and Satoshi Ohga and Koichiro Inomata and Kentaro Suzuki and Toyohiko Konno and Kenji Hiraga",

note = "Funding Information: Manuscript received February 11, 2002; revised May 21, 2002. This work was supported in part by the Ministry of Education, Science, Sports and Culture of Japan under a Grant-in-Aid for Scientific Research on Priority Areas A of “New Protium Function,” No. 12450276, No. 13555183, and No. 13875128.; 2002 International Magnetics Conference (Intermag 2002) ; Conference date: 28-04-2002 Through 02-05-2002",

year = "2002",

month = sep,

doi = "10.1109/TMAG.2002.803079",

language = "English",

volume = "38",

pages = "2961--2963",

journal = "IEEE Transactions on Magnetics",

issn = "0018-9464",

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

number = "5 I",

}

TY - JOUR

T1 - Effect of crystal orientation relationship on inducement of anisotropy in HDDR-treated Nd-Fe-B alloys

AU - Sugimoto, Satoshi

AU - Ohga, Satoshi

AU - Inomata, Koichiro

AU - Suzuki, Kentaro

AU - Konno, Toyohiko

AU - Hiraga, Kenji

N1 - Funding Information: Manuscript received February 11, 2002; revised May 21, 2002. This work was supported in part by the Ministry of Education, Science, Sports and Culture of Japan under a Grant-in-Aid for Scientific Research on Priority Areas A of “New Protium Function,” No. 12450276, No. 13555183, and No. 13875128.

PY - 2002/9

Y1 - 2002/9

N2 - The effect of crystal orientation relationship on inducement of anisotropy in hydrogenation disproportionation desorption recombination (HDDR) was discussed. The crystal orientation relationship between the parent Nd2Fe14B phase and the disproportionated mixture during the HDDR treatment was investigated using x ray diffraction and transmission electron microscopy. The result showed that retaining the crystallographic orientation relationship during HDDR treatment was important for the inducement of anisotropy.

AB - The effect of crystal orientation relationship on inducement of anisotropy in hydrogenation disproportionation desorption recombination (HDDR) was discussed. The crystal orientation relationship between the parent Nd2Fe14B phase and the disproportionated mixture during the HDDR treatment was investigated using x ray diffraction and transmission electron microscopy. The result showed that retaining the crystallographic orientation relationship during HDDR treatment was important for the inducement of anisotropy.

KW - Anisotropy

KW - Crystal orientation relationship

KW - Hydrogenation disproportionation desorption recombination (HDDR)

KW - NdFeB

UR - http://www.scopus.com/inward/record.url?scp=0036762689&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036762689&partnerID=8YFLogxK

U2 - 10.1109/TMAG.2002.803079

DO - 10.1109/TMAG.2002.803079

M3 - Conference article

AN - SCOPUS:0036762689

SN - 0018-9464

VL - 38

SP - 2961

EP - 2963

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 5 I

T2 - 2002 International Magnetics Conference (Intermag 2002)

Y2 - 28 April 2002 through 2 May 2002

ER -

Effect of crystal orientation relationship on inducement of anisotropy in HDDR-treated Nd-Fe-B alloys

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this