Anisotropic magnetostriction and huge thermal expansion in valence fluctuating Ce(NixCo1 - x)Sn

D. T. Adroja; A. del Moral; J. M. de Teresa; M. R. Ibarra; B. D. Rainford

doi:10.1016/0304-8853(94)00993-7

Anisotropic magnetostriction and huge thermal expansion in valence fluctuating Ce(Ni_xCo_{1 - x})Sn

D. T. Adroja, A. del Moral, J. M. de Teresa, M. R. Ibarra, B. D. Rainford

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

6 Citations (Scopus)

Abstract

In Ce(Ni_xCo_{1 - x})Sn, thermal expansion (TE) and magnetostriction (MS) (at 14 T), show for 0.60 ≤ x ≤ 0.65, a first order valence transition at temperature T_v. From TE jump at T_v the change in the valence is ≈ 0.1. Volume, ω, and anisotropic, λ_t, MS's strongly peak at T_v. Outside T_v, ω and λ_t follow the interconfigurational valence ICF model.

Original language	English
Pages (from-to)	1219-1220
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	140-144
Issue number	PART 2
DOIs	https://doi.org/10.1016/0304-8853(94)00993-7
Publication status	Published - Feb 1995
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1016/0304-8853(94)00993-7

Cite this

@article{d5fc1d7156794d2fb80f7ac5a2ad1c0d,

title = "Anisotropic magnetostriction and huge thermal expansion in valence fluctuating Ce(NixCo1 - x)Sn",

abstract = "In Ce(NixCo1 - x)Sn, thermal expansion (TE) and magnetostriction (MS) (at 14 T), show for 0.60 ≤ x ≤ 0.65, a first order valence transition at temperature Tv. From TE jump at Tv the change in the valence is ≈ 0.1. Volume, ω, and anisotropic, λt, MS's strongly peak at Tv. Outside Tv, ω and λt follow the interconfigurational valence ICF model.",

author = "Adroja, {D. T.} and {del Moral}, A. and {de Teresa}, {J. M.} and Ibarra, {M. R.} and Rainford, {B. D.}",

year = "1995",

month = feb,

doi = "10.1016/0304-8853(94)00993-7",

language = "English",

volume = "140-144",

pages = "1219--1220",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

number = "PART 2",

}

TY - JOUR

T1 - Anisotropic magnetostriction and huge thermal expansion in valence fluctuating Ce(NixCo1 - x)Sn

AU - Adroja, D. T.

AU - del Moral, A.

AU - de Teresa, J. M.

AU - Ibarra, M. R.

AU - Rainford, B. D.

PY - 1995/2

Y1 - 1995/2

N2 - In Ce(NixCo1 - x)Sn, thermal expansion (TE) and magnetostriction (MS) (at 14 T), show for 0.60 ≤ x ≤ 0.65, a first order valence transition at temperature Tv. From TE jump at Tv the change in the valence is ≈ 0.1. Volume, ω, and anisotropic, λt, MS's strongly peak at Tv. Outside Tv, ω and λt follow the interconfigurational valence ICF model.

AB - In Ce(NixCo1 - x)Sn, thermal expansion (TE) and magnetostriction (MS) (at 14 T), show for 0.60 ≤ x ≤ 0.65, a first order valence transition at temperature Tv. From TE jump at Tv the change in the valence is ≈ 0.1. Volume, ω, and anisotropic, λt, MS's strongly peak at Tv. Outside Tv, ω and λt follow the interconfigurational valence ICF model.

UR - http://www.scopus.com/inward/record.url?scp=0029250347&partnerID=8YFLogxK

U2 - 10.1016/0304-8853(94)00993-7

DO - 10.1016/0304-8853(94)00993-7

M3 - Article

AN - SCOPUS:0029250347

SN - 0304-8853

VL - 140-144

SP - 1219

EP - 1220

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART 2

ER -

Anisotropic magnetostriction and huge thermal expansion in valence fluctuating Ce(Ni_xCo_{1 - x})Sn

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this