Crystal Field Induced Spin Rotation Observed by Magnetization Study of Polycrystalline NdCo2

G. Dublon; M. Kroupp; M. P. Dariel; U. Atzmony

doi:10.1002/pssb.2220760228

Crystal Field Induced Spin Rotation Observed by Magnetization Study of Polycrystalline NdCo₂

G. Dublon, M. Kroupp, M. P. Dariel, U. Atzmony

Department of Materials Engineering

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Magnetization measurements of polycrystalline NdCo₂ are reported as a function of temperature (4.2 to 200 K) and magnetic field (0.2 to 26 koe). Anomalies in the temperature dependence of the magnetization are attributed to a [110] to [100] spin rotation around 40 K. Single‐ion crystal field calculations which reproduce the experimental results are presented. These yield a (2.3 ± 0.1) μ_B Nd³⁺ moment, 25 < A₄ < 40 K α 0−4, and −0.088 < A₄/A₆ < −0.068 α 0−2 in NdCo₂.

Original language	English
Pages (from-to)	669-675
Number of pages	7
Journal	physica status solidi (b)
Volume	76
Issue number	2
DOIs	https://doi.org/10.1002/pssb.2220760228
State	Published - 1 Jan 1976

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1002/pssb.2220760228

Cite this

@article{5de2adcb099b47cd9060c812f42deb72,

title = "Crystal Field Induced Spin Rotation Observed by Magnetization Study of Polycrystalline NdCo2",

abstract = "Magnetization measurements of polycrystalline NdCo2 are reported as a function of temperature (4.2 to 200 K) and magnetic field (0.2 to 26 koe). Anomalies in the temperature dependence of the magnetization are attributed to a [110] to [100] spin rotation around 40 K. Single‐ion crystal field calculations which reproduce the experimental results are presented. These yield a (2.3 ± 0.1) μB Nd3+ moment, 25 < A4 < 40 K α 0−4, and −0.088 < A4/A6 < −0.068 α 0−2 in NdCo2.",

author = "G. Dublon and M. Kroupp and Dariel, {M. P.} and U. Atzmony",

year = "1976",

month = jan,

day = "1",

doi = "10.1002/pssb.2220760228",

language = "English",

volume = "76",

pages = "669--675",

journal = "physica status solidi (b)",

issn = "0370-1972",

publisher = "Wiley-VCH Verlag",

number = "2",

}

TY - JOUR

T1 - Crystal Field Induced Spin Rotation Observed by Magnetization Study of Polycrystalline NdCo2

AU - Dublon, G.

AU - Kroupp, M.

AU - Dariel, M. P.

AU - Atzmony, U.

PY - 1976/1/1

Y1 - 1976/1/1

N2 - Magnetization measurements of polycrystalline NdCo2 are reported as a function of temperature (4.2 to 200 K) and magnetic field (0.2 to 26 koe). Anomalies in the temperature dependence of the magnetization are attributed to a [110] to [100] spin rotation around 40 K. Single‐ion crystal field calculations which reproduce the experimental results are presented. These yield a (2.3 ± 0.1) μB Nd3+ moment, 25 < A4 < 40 K α 0−4, and −0.088 < A4/A6 < −0.068 α 0−2 in NdCo2.

AB - Magnetization measurements of polycrystalline NdCo2 are reported as a function of temperature (4.2 to 200 K) and magnetic field (0.2 to 26 koe). Anomalies in the temperature dependence of the magnetization are attributed to a [110] to [100] spin rotation around 40 K. Single‐ion crystal field calculations which reproduce the experimental results are presented. These yield a (2.3 ± 0.1) μB Nd3+ moment, 25 < A4 < 40 K α 0−4, and −0.088 < A4/A6 < −0.068 α 0−2 in NdCo2.

UR - http://www.scopus.com/inward/record.url?scp=0017218903&partnerID=8YFLogxK

U2 - 10.1002/pssb.2220760228

DO - 10.1002/pssb.2220760228

M3 - Article

AN - SCOPUS:0017218903

SN - 0370-1972

VL - 76

SP - 669

EP - 675

JO - physica status solidi (b)

JF - physica status solidi (b)

IS - 2

ER -

Crystal Field Induced Spin Rotation Observed by Magnetization Study of Polycrystalline NdCo₂

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this