Weak hybridization and isolated localized magnetic moments in the compounds CeT2Cd20 (T = Ni, Pd)
Abstract
Here, we report the physical properties of single crystals of the compounds CeT2Cd20 (T = Ni, Pd) that were grown in a molten Cd flux. Large separations of ~6.7- 6.8 Å between Ce ions favor the localized magnetic moments that are observed in measurements of the magnetization. The strength of the Ruderman-Kittel-Kasuya- Yosida magnetic exchange interaction between the localized moments is severely limited by the large Ce-Ce separations and by weak hybridization between localized Ce 4f and itinerant electron states. Measurements of electrical resistivity performed down to 0.138 K were unable to observe evidence for the emergence of magnetic order; however, magnetically-ordered ground states with very low transition temperatures are still expected in these compounds despite the isolated nature of the localized magnetic moments. Such a fragile magnetic order could be highly susceptible to tuning via applied pressure, but evidence for the emergence of magnetic order has not been observed so far in our measurements up to 2.5 GPa.
- Authors:
-
- Univ. of California, San Diego, La Jolla, CA (United States)
- California State Univ., Fresno, CA (United States)
- Publication Date:
- Research Org.:
- Univ. of California, San Diego, CA (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1257509
- Alternate Identifier(s):
- OSTI ID: 1238953
- Grant/Contract Number:
- NA0002909; NA0001841; FG02-04-ER46105
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Physics. Condensed Matter
- Additional Journal Information:
- Journal Volume: 27; Journal Issue: 31; Journal ID: ISSN 0953-8984
- Publisher:
- IOP Publishing
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
White, B. D., Yazici, D., Ho, P. -C., Kanchanavatee, N., Pouse, N., Fang, Y., Breindel, A. J., Friedman, A. J., and Maple, M. B. Weak hybridization and isolated localized magnetic moments in the compounds CeT2Cd20 (T = Ni, Pd). United States: N. p., 2015.
Web. doi:10.1088/0953-8984/27/31/315602.
White, B. D., Yazici, D., Ho, P. -C., Kanchanavatee, N., Pouse, N., Fang, Y., Breindel, A. J., Friedman, A. J., & Maple, M. B. Weak hybridization and isolated localized magnetic moments in the compounds CeT2Cd20 (T = Ni, Pd). United States. https://doi.org/10.1088/0953-8984/27/31/315602
White, B. D., Yazici, D., Ho, P. -C., Kanchanavatee, N., Pouse, N., Fang, Y., Breindel, A. J., Friedman, A. J., and Maple, M. B. Mon .
"Weak hybridization and isolated localized magnetic moments in the compounds CeT2Cd20 (T = Ni, Pd)". United States. https://doi.org/10.1088/0953-8984/27/31/315602. https://www.osti.gov/servlets/purl/1257509.
@article{osti_1257509,
title = {Weak hybridization and isolated localized magnetic moments in the compounds CeT2Cd20 (T = Ni, Pd)},
author = {White, B. D. and Yazici, D. and Ho, P. -C. and Kanchanavatee, N. and Pouse, N. and Fang, Y. and Breindel, A. J. and Friedman, A. J. and Maple, M. B.},
abstractNote = {Here, we report the physical properties of single crystals of the compounds CeT2Cd20 (T = Ni, Pd) that were grown in a molten Cd flux. Large separations of ~6.7- 6.8 Å between Ce ions favor the localized magnetic moments that are observed in measurements of the magnetization. The strength of the Ruderman-Kittel-Kasuya- Yosida magnetic exchange interaction between the localized moments is severely limited by the large Ce-Ce separations and by weak hybridization between localized Ce 4f and itinerant electron states. Measurements of electrical resistivity performed down to 0.138 K were unable to observe evidence for the emergence of magnetic order; however, magnetically-ordered ground states with very low transition temperatures are still expected in these compounds despite the isolated nature of the localized magnetic moments. Such a fragile magnetic order could be highly susceptible to tuning via applied pressure, but evidence for the emergence of magnetic order has not been observed so far in our measurements up to 2.5 GPa.},
doi = {10.1088/0953-8984/27/31/315602},
journal = {Journal of Physics. Condensed Matter},
number = 31,
volume = 27,
place = {United States},
year = {Mon Jul 20 00:00:00 EDT 2015},
month = {Mon Jul 20 00:00:00 EDT 2015}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 11 works
Citation information provided by
Web of Science
Web of Science
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:
Ternary Aluminides AT2Al20 (A = Rare Earth Elements and Uranium; T = Ti, Nb, Ta, Mo, and W) with CeCr2Al20-Type Structure
journal, February 1995
- Niemann, Sabine; Jeitschko, Wolfgang
- Journal of Solid State Chemistry, Vol. 114, Issue 2
Indirect Exchange Coupling of Nuclear Magnetic Moments by Conduction Electrons
journal, October 1954
- Ruderman, M. A.; Kittel, C.
- Physical Review, Vol. 96, Issue 1
A Theory of Metallic Ferro- and Antiferromagnetism on Zener's Model
journal, July 1956
- Kasuya, Tadao
- Progress of Theoretical Physics, Vol. 16, Issue 1
Magnetic Properties of Cu-Mn Alloys
journal, June 1957
- Yosida, Kei
- Physical Review, Vol. 106, Issue 5
Six closely related YbT2Zn20 (T = Fe, Co, Ru, Rh, Os, Ir) heavy fermion compounds with large local moment degeneracy
journal, June 2007
- Torikachvili, M. S.; Jia, S.; Mun, E. D.
- Proceedings of the National Academy of Sciences, Vol. 104, Issue 24
Myriad of correlated electron effects found in the family
journal, April 2008
- Canfield, P. C.; Jia, S.; Mun, E. D.
- Physica B: Condensed Matter, Vol. 403, Issue 5-9
Superconductivity and Structural Phase Transitions in Caged Compounds RT 2 Zn 20 (R = La, Pr, T = Ru, Ir)
journal, March 2010
- Onimaru, Takahiro; T. Matsumoto, Keisuke; F. Inoue, Yukihiro
- Journal of the Physical Society of Japan, Vol. 79, Issue 3
Antiferroquadrupolar Ordering in a Pr-Based Superconductor
journal, April 2011
- Onimaru, T.; Matsumoto, K. T.; Inoue, Y. F.
- Physical Review Letters, Vol. 106, Issue 17
Antiferro-Quadrupolar Ordering at the Lowest Temperature and Anisotropic Magnetic Field–Temperature Phase Diagram in the Cage Compound PrIr 2 Zn 20
journal, September 2011
- Ishii, Isao; Muneshige, Hitoshi; Suetomi, Yasuhiko
- Journal of the Physical Society of Japan, Vol. 80, Issue 9
Superconductivity in the Ferroquadrupolar State in the Quadrupolar Kondo Lattice PrTi 2 Al 20
journal, August 2012
- Sakai, Akito; Kuga, Kentaro; Nakatsuji, Satoru
- Journal of the Physical Society of Japan, Vol. 81, Issue 8
Pressure-Induced Heavy Fermion Superconductivity in the Nonmagnetic Quadrupolar System
journal, November 2012
- Matsubayashi, K.; Tanaka, T.; Sakai, A.
- Physical Review Letters, Vol. 109, Issue 18
Heavy-Fermion Superconductivity in the Quadrupole Ordered State of
journal, December 2014
- Tsujimoto, Masaki; Matsumoto, Yosuke; Tomita, Takahiro
- Physical Review Letters, Vol. 113, Issue 26
Crystal structure and magnetic properties of CeV2Al20 and CeCr2Al20
journal, March 1998
- Moze, O.; Tung, L. D.; Franse, J. J. M.
- Journal of Alloys and Compounds, Vol. 268, Issue 1-2
Structure and physical properties of single crystal PrCr2Al20 and CeM2Al20 (M=V, Cr): A comparison of compounds adopting the CeCr2Al20 structure type
journal, December 2012
- Kangas, Michael J.; Schmitt, Devin C.; Sakai, Akito
- Journal of Solid State Chemistry, Vol. 196
Dense Kondo Effect in Caged Compound CeRu 2 Zn 20
journal, August 2013
- Isikawa, Yosikazu; Mizushima, Toshio; Kumagai, Keigou
- Journal of the Physical Society of Japan, Vol. 82, Issue 8
Intermediate valence behavior in the novel cage compound CeIr 2 Zn 20
journal, January 2013
- Swatek, P.; Kaczorowski, D.
- Journal of Physics: Condensed Matter, Vol. 25, Issue 5
Structure and physical properties of RT2Cd20 (R=rare earth, T=Ni, Pd) compounds with the CeCr2Al20-type structure
journal, July 2014
- Burnett, V. W.; Yazici, D.; White, B. D.
- Journal of Solid State Chemistry, Vol. 215
Superconducting manometers for high pressure measurement at low temperature
journal, February 1969
- Smith, T. F.; Chu, C. W.; Maple, M. B.
- Cryogenics, Vol. 9, Issue 1
Nonmagnetic ground state in the cubic compounds and
journal, March 2015
- Yazici, D.; Yanagisawa, T.; White, B. D.
- Physical Review B, Vol. 91, Issue 11
The raising of angular momentum degeneracy of f-Electron terms by cubic crystal fields
journal, October 1962
- Lea, K. R.; Leask, M. J. M.; Wolf, W. P.
- Journal of Physics and Chemistry of Solids, Vol. 23, Issue 10
Well-Defined Crystal Field Splitting Schemes and Non-Kramers Doublet Ground States of f Electrons in Pr T 2 Zn 20 ( T = Ir, Rh, and Ru)
journal, April 2013
- Iwasa, Kazuaki; Kobayashi, Hiroki; Onimaru, Takahiro
- Journal of the Physical Society of Japan, Vol. 82, Issue 4
Size Effects in the Superconductivity of Cadmium
journal, February 1957
- Hein, R. A.; Steele, M. C.
- Physical Review, Vol. 105, Issue 3
Low-temperature electrical resistivity of antiferromagnetic Ce 4 Pt 12 Sn 25
journal, December 2012
- Lorenzer, K-A; Inamdar, M.; Shafeek, L.
- Journal of Physics: Conference Series, Vol. 391
Theory of the thermoelectricity of intermetallic compounds with Ce or Yb ions
journal, April 2005
- Zlatić, V.; Monnier, R.
- Physical Review B, Vol. 71, Issue 16
Investigation of magnetic order in and
journal, October 2014
- Yazici, D.; White, B. D.; Ho, P. -C.
- Physical Review B, Vol. 90, Issue 14
Magnetically mediated superconductivity in heavy fermion compounds
journal, July 1998
- Mathur, N. D.; Grosche, F. M.; Julian, S. R.
- Nature, Vol. 394, Issue 6688
Pressure-Induced Superconductivity in Quasi-2D
journal, May 2000
- Hegger, H.; Petrovic, C.; Moshopoulou, E. G.
- Physical Review Letters, Vol. 84, Issue 21
Relation between the Anderson and Kondo Hamiltonians
journal, September 1966
- Schrieffer, J. R.; Wolff, P. A.
- Physical Review, Vol. 149, Issue 2
Localized Magnetic States in Metals
journal, October 1961
- Anderson, P. W.
- Physical Review, Vol. 124, Issue 1
Non-Fermi Liquid Regimes and Superconductivity in the Low Temperature Phase Diagrams of Strongly Correlated d- and f-Electron Materials
journal, August 2010
- Brian Maple, M.; Baumbach, Ryan E.; Butch, Nicholas P.
- Journal of Low Temperature Physics, Vol. 161, Issue 1-2
Works referencing / citing this record:
Electronic states of CeT 2 X 20 (T:transition metal, X=Zn and Cd)
journal, November 2018
- Hirose, Yusuke; Suzuki, Yoshitaka; Honda, Fuminori
- AIP Advances, Vol. 8, Issue 11