Search Menu
DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information
Search Scholarly Publications

Title: Evidence for strong enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure [Anomalous enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure: Possible Kondo lattice behavior]

Abstract

Four-point electrical resistivity measurements were carried out on Nd metal and dilute magnetic alloys containing up to 1 at.% Nd in superconducting Y for temperatures 1.5–295 K under pressures to 210 GPa. The magnetic ordering temperature To of Nd appears to rise steeply under pressure, increasing ninefold to 180 K at 70 GPa before falling rapidly. Y(Nd) alloys display both a resistivity minimum and superconducting pair breaking ΔTc as large as 38 K/at.% Nd. The present results give evidence that for pressures above 30–40 GPa, the exchange coupling J between Nd ions and conduction electrons becomes negative, thus activating Kondo physics in this highly correlated electron system. Furthermore, the rise and fall of To and ΔTc with pressure can be accounted for in terms of an increase in the Kondo temperature.

Authors:
 [1];  [2];  [3];  [1]
+ Show Author Affiliations
  1. Washington Univ., St. Louis, MO (United States)
  2. Argonne National Lab. (ANL), Argonne, IL (United States); Univ. of Illinois at Urbana-Champaign, Urbana, IL (United States)
  3. Argonne National Lab. (ANL), Argonne, IL (United States)
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
National Science Foundation (NSF); USDOE Office of Science (SC), Basic Energy Sciences (BES); Consortium for Materials Properties Research in Earth Sciences (COMPRES)
OSTI Identifier:
1374149
Alternate Identifier(s):
OSTI ID: 1358645
Grant/Contract Number:  
AC02-06CH11357; FC52-08NA28554
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review B
Additional Journal Information:
Journal Volume: 95; Journal Issue: 20; Journal ID: ISSN 2469-9950
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS

Citation Formats

Song, J., Bi, W., Haskel, D., and Schilling, J. S. Evidence for strong enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure [Anomalous enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure: Possible Kondo lattice behavior]. United States: N. p., 2017. Web. doi:10.1103/PhysRevB.95.205138.
Copy to clipboard
Song, J., Bi, W., Haskel, D., & Schilling, J. S. Evidence for strong enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure [Anomalous enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure: Possible Kondo lattice behavior]. United States. https://doi.org/10.1103/PhysRevB.95.205138
Copy to clipboard
Song, J., Bi, W., Haskel, D., and Schilling, J. S. Mon . "Evidence for strong enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure [Anomalous enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure: Possible Kondo lattice behavior]". United States. https://doi.org/10.1103/PhysRevB.95.205138. https://www.osti.gov/servlets/purl/1374149.
Copy to clipboard
@article{osti_1374149,
title = {Evidence for strong enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure [Anomalous enhancement of the magnetic ordering temperature of trivalent Nd metal under extreme pressure: Possible Kondo lattice behavior]},
author = {Song, J. and Bi, W. and Haskel, D. and Schilling, J. S.},
abstractNote = {Four-point electrical resistivity measurements were carried out on Nd metal and dilute magnetic alloys containing up to 1 at.% Nd in superconducting Y for temperatures 1.5–295 K under pressures to 210 GPa. The magnetic ordering temperature To of Nd appears to rise steeply under pressure, increasing ninefold to 180 K at 70 GPa before falling rapidly. Y(Nd) alloys display both a resistivity minimum and superconducting pair breaking ΔTc as large as 38 K/at.% Nd. The present results give evidence that for pressures above 30–40 GPa, the exchange coupling J between Nd ions and conduction electrons becomes negative, thus activating Kondo physics in this highly correlated electron system. Furthermore, the rise and fall of To and ΔTc with pressure can be accounted for in terms of an increase in the Kondo temperature.},
doi = {10.1103/PhysRevB.95.205138},
journal = {Physical Review B},
number = 20,
volume = 95,
place = {United States},
year = {Mon May 15 00:00:00 EDT 2017},
month = {Mon May 15 00:00:00 EDT 2017}
}
Copy to clipboard
Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1103/PhysRevB.95.205138
Copyright Statement
Other availability
Search WorldCat Search WorldCat to find libraries that may hold this journal
Citation Metrics:
Cited by: 9 works
Citation information provided by
Web of Science
Save / Share:
Export Metadata
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.

Works referenced in this record:

Theory of magnetic impurities in superconductors. II: Depression of the transition temperature
journal, February 1970

  • Müller-Hartmann, E.; Zittartz, J.
  • Zeitschrift für Physik A Hadrons and nuclei, Vol. 234, Issue 1
  • DOI: 10.1007/BF01392497

Simultaneous electrical and X-ray diffraction studies on neodymium metal to 152 GPa
journal, June 2005

  • Velisavljevic, Nenad; Vohra, Yogesh K.; Weir, Samuel T.
  • High Pressure Research, Vol. 25, Issue 2
  • DOI: 10.1080/08957950500162898

α-uranium phase in compressed neodymium metal
journal, February 2000

Spin Exchange in Superconductors
journal, August 1958

High-Field Magnetization of Light Rare-Earth Metals
journal, February 1973

Influence of s-f exchange interaction on electrical conduction in rare-earth dialuminides
journal, January 1969

Quantum criticality
journal, February 2011

  • Sachdev, Subir; Keimer, Bernhard
  • Physics Today, Vol. 64, Issue 2
  • DOI: 10.1063/1.3554314

The ruby pressure standard to 150GPa
journal, December 2005

  • Chijioke, Akobuije D.; Nellis, W. J.; Soldatov, A.
  • Journal of Applied Physics, Vol. 98, Issue 11
  • DOI: 10.1063/1.2135877

Correlation between d -Band Occupancy and Crystal Structure in the Rare Earths
journal, March 1977

Static high-pressure structural studies on Dy to 119 GPa
journal, May 2004

  • Patterson, Reed; Saw, Cheng K.; Akella, Jagannadham
  • Journal of Applied Physics, Vol. 95, Issue 10
  • DOI: 10.1063/1.1699489

Resistivity of the Kondo lattice
journal, April 1982

Superconductivity: A probe of the magnetic state of local moments in metals
journal, March 1976

Suppression of dense Kondo state in CeB6 under pressure
journal, January 2015

Scaling the Kondo lattice
journal, July 2008

  • Yang, Yi-feng; Fisk, Zachary; Lee, Han-Oh
  • Nature, Vol. 454, Issue 7204
  • DOI: 10.1038/nature07157

Magnetic ordering at anomalously high temperatures in Dy at extreme pressures
journal, January 2015

Evidence for a Pressure-Induced Magnetic-Nonmagnetic Transition of Pr Impurities in La
journal, May 1981

Magnetism in neodymium at high pressure
journal, July 1996

  • Watson, D.; Forgan, E. M.; Nuttall, W. J.
  • Journal of Physics: Condensed Matter, Vol. 8, Issue 27
  • DOI: 10.1088/0953-8984/8/27/014

Pressure calibration of diamond anvil Raman gauge to 310GPa
journal, August 2006

  • Akahama, Yuichi; Kawamura, Haruki
  • Journal of Applied Physics, Vol. 100, Issue 4
  • DOI: 10.1063/1.2335683

The Kondo lattice and weak antiferromagnetism
journal, July 1977

Pressure as a parameter in the study of dilute magnetic alloys
journal, October 1979

Pressure-Induced Magnetic-Nonmagnetic Transition of Ce Impurities in La
journal, December 1969

Structural phase transitions in yttrium under ultrahigh pressures
journal, August 2012

The Kondo Effect—The Link Between Magnetic and Nonmagnetic Impurities in Metals?
journal, March 1967

  • Schrieffer, J. R.
  • Journal of Applied Physics, Vol. 38, Issue 3
  • DOI: 10.1063/1.1709517

Magnetic Structure of Neodymium
journal, March 1964

  • Moon, R. M.; Cable, J. W.; Koehler, W. C.
  • Journal of Applied Physics, Vol. 35, Issue 3
  • DOI: 10.1063/1.1713369

Magnetic Impurities and Superconductivity below the Kondo Temperature. Nagaoka's Model
journal, April 1968

Different routes to pressure-induced volume collapse transitions in gadolinium and terbium metals
journal, December 2013

Superconductivity at 20K in yttrium metal at pressures exceeding 1Mbar
journal, January 2007

  • Hamlin, J. J.; Tissen, V. G.; Schilling, J. S.
  • Physica C: Superconductivity and its Applications, Vol. 451, Issue 2
  • DOI: 10.1016/j.physc.2006.10.012

Neutron diffraction studies of the modulated magnetic structures of CeSb and Nd metal (invited)
journal, March 1981

  • Lebech, Bente
  • Journal of Applied Physics, Vol. 52, Issue 3
  • DOI: 10.1063/1.329599

Stability of the Gd magnetic moment to the 500 GPa regime: An LDA + U correlated band method study
journal, November 2006

Pressure-Induced Superconductivity in Cesium and Yttrium
journal, April 1970

    Sort by:
    [ × clear filter / sort ]

    Works referencing / citing this record:

    High-pressure structural systematics in samarium up to 222 GPa
    text, January 2020

    • Finnegan, S. E.; Pace, E. J.; Storm, C. V.
    • Deutsches Elektronen-Synchrotron, DESY, Hamburg
    • DOI: 10.3204/pubdb-2020-02174
      Sort by:
      [ × clear filter / sort ]

      Similar Records in DOE PAGES and OSTI.GOV collections: