Pressure-driven valence increase and metallization in the Kondo insulator Ce3Bi4Pt3

Campbell, Daniel J.; Brubaker, Zachary E.; Roncaioli, Connor; Saraf, Prathum; Xiao, Yuming; Chow, Paul; Kenney-Benson, Curtis; Popov, Dmitry; Zieve, Rena J.; Jeffries, Jason R.; Paglione, Johnpierre

doi:10.1103/PhysRevB.100.235133

Title: Pressure-driven valence increase and metallization in the Kondo insulator ${Ce}_{3} {Bi}_{4} {Pt}_{3}$

Abstract

We report the results of high pressure x-ray diffraction, x-ray absorption, and electrical transport measurements of Kondo insulator Ce3Bi4Pt3 up to 42 GPa, the highest pressure reached in the study of any Ce-based Kl. We observe a smooth decrease in volume and movement toward intermediate Ce valence with pressure, both of which point to increased electron correlations. Despite this, temperature-dependent resistance data show the suppression of the interaction-driven ambient pressure energy gap and development of a semimetallic ground state. We also discuss potential ramifications of these results for the predicted topological KI state.

Authors:

^[1]; Brubaker, Zachary E. ^[2]; Roncaioli, Connor ^[1];

^[1]; Xiao, Yuming ^[3]; Chow, Paul ^[3]; Kenney-Benson, Curtis ^[3]; Popov, Dmitry ^[3];

^[4]; Jeffries, Jason R. ^[5];

^[1]

Univ. of Maryland, College Park, MD (United States)
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Univ. of California, Davis, CA (United States)
Argonne National Lab. (ANL), Argonne, IL (United States)
Univ. of California, Davis, CA (United States)
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

Publication Date:: Mon Dec 23 00:00:00 EST 2019

Research Org.:: Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Argonne National Lab. (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Workforce Development for Teachers and Scientists (WDTS); USDOE National Nuclear Security Administration (NNSA)

OSTI Identifier:: 1592040

Alternate Identifier(s):: OSTI ID: 1606360

Report Number(s):: LLNL-JRNL-771815
Journal ID: ISSN 2469-9950; PRBMDO; 963184; TRN: US2101985

Grant/Contract Number:: AC52-07NA27344; SC0014664; FA9550-14-1-0332; DMR-1905891; DMR-1609855; AC02-06CH11357

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review B

Additional Journal Information:: Journal Volume: 100; Journal Issue: 23; Journal ID: ISSN 2469-9950

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats


                    Campbell, Daniel J., Brubaker, Zachary E., Roncaioli, Connor, Saraf, Prathum, Xiao, Yuming, Chow, Paul, Kenney-Benson, Curtis, Popov, Dmitry, Zieve, Rena J., Jeffries, Jason R., and Paglione, Johnpierre. Pressure-driven valence increase and metallization in the Kondo insulator Ce3Bi4Pt3.  United States: N. p., 2019. 
Web.  doi:10.1103/PhysRevB.100.235133.

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                    Campbell, Daniel J., Brubaker, Zachary E., Roncaioli, Connor, Saraf, Prathum, Xiao, Yuming, Chow, Paul, Kenney-Benson, Curtis, Popov, Dmitry, Zieve, Rena J., Jeffries, Jason R., & Paglione, Johnpierre. Pressure-driven valence increase and metallization in the Kondo insulator Ce3Bi4Pt3.  United States.  https://doi.org/10.1103/PhysRevB.100.235133

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                    Campbell, Daniel J., Brubaker, Zachary E., Roncaioli, Connor, Saraf, Prathum, Xiao, Yuming, Chow, Paul, Kenney-Benson, Curtis, Popov, Dmitry, Zieve, Rena J., Jeffries, Jason R., and Paglione, Johnpierre. Mon .  
"Pressure-driven valence increase and metallization in the Kondo insulator Ce3Bi4Pt3".  United States.  https://doi.org/10.1103/PhysRevB.100.235133.  https://www.osti.gov/servlets/purl/1592040.

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@article{osti_1592040,

  title        = {Pressure-driven valence increase and metallization in the Kondo insulator Ce3Bi4Pt3},

  author       = {Campbell, Daniel J. and Brubaker, Zachary E. and Roncaioli, Connor and Saraf, Prathum and Xiao, Yuming and Chow, Paul and Kenney-Benson, Curtis and Popov, Dmitry and Zieve, Rena J. and Jeffries, Jason R. and Paglione, Johnpierre},

  abstractNote = {We report the results of high pressure x-ray diffraction, x-ray absorption, and electrical transport measurements of Kondo insulator Ce3Bi4Pt3 up to 42 GPa, the highest pressure reached in the study of any Ce-based Kl. We observe a smooth decrease in volume and movement toward intermediate Ce valence with pressure, both of which point to increased electron correlations. Despite this, temperature-dependent resistance data show the suppression of the interaction-driven ambient pressure energy gap and development of a semimetallic ground state. We also discuss potential ramifications of these results for the predicted topological KI state.},

  doi          = {10.1103/PhysRevB.100.235133},

  journal      = {Physical Review B},

  number       = 23,

  volume       = 100,

  place        = {United States},

  year         = {Mon Dec 23 00:00:00 EST 2019},

  month        = {Mon Dec 23 00:00:00 EST 2019}

}

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Works referencing / citing this record:

Isoelectronic tuning of heavy fermion systems: Proposal to synthesize ${Ce}_{3} {Sb}_{4} {Pd}_{3}$
journal, January 2020

Tomczak, Jan M.
Physical Review B, Vol. 101, Issue 3
DOI: 10.1103/physrevb.101.035116

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Title: Pressure-driven valence increase and metallization in the Kondo insulator Ce 3 Bi 4 Pt 3

Abstract

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Inverted Resistance Measurements as a Method for Characterizing the Bulk and Surface Conductivities of Three-Dimensional Topological Insulators journal, April 2018

Determination of the oxidation state of cerium in rocks by Ce LIII-edge X-ray absorption near-edge structure spectroscopy journal, September 2002

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Studies of the Kondo insulator Ce3Bi4Pt3 in 61 T pulsed magnetic fields journal, May 1995

High pressures and the Kondo gap in Ce 3 Bi 4 Pt 3 s journal, March 1997

Pressure-induced superconductivity in Bi single crystals journal, January 2017

Electrical and Mechanical Properties of C 70 Fullerene and Graphite under High Pressures Studied Using Designer Diamond Anvils journal, December 2000

The valence state of Yb metal under high pressure determined by XANES measurement up to 34.6 GPa journal, August 2004

Pressure-induced Kondo semiconductor: The filled skutterudite compound CeRu 4 Sb 12 journal, January 2009

Topological Kondo Insulators journal, March 2016

Resonant Charge Relaxation as a Likely Source of the Enhanced Thermopower in FeSi text, January 2014

Kondo Insulator to Semimetal Transformation Tuned by Spin-Orbit Coupling text, January 2016

Pressure dependence of Ce valence in CeRhIn5 text, January 2017

Isoelectronic tuning of heavy fermion systems: Proposal to synthesize Ce 3 Sb 4 Pd 3 journal, January 2020

Title: Pressure-driven valence increase and metallization in the Kondo insulator ${Ce}_{3} {Bi}_{4} {Pt}_{3}$

Closing the spin gap in the Kondo insulator Ce3Bi4Pt3 at high magnetic fields
journal, May 2000

Topological Kondo Insulators
journal, March 2010

Negative magnetoresistance of Ce 3 Bi 4 Pt 3 at low temperatures
journal, February 1994

Probing the $γ − α$ Transition in Bulk Ce under Pressure: A Direct Investigation by Resonant Inelastic X-Ray Scattering
journal, June 2006

Low-temperature conducting state in two candidate topological Kondo insulators: ${SmB}_{6}$ and ${Ce}_{3} {Bi}_{4} {Pt}_{3}$
journal, July 2016

Temperature dependence of the 4 f occupation of Ce 3 Bi 4 Pt 3
journal, May 1994

High-pressure phase of CeRu 2 : A magnetic superconductor with two charge states of Ru ions
journal, April 2002

Physical properties of the rare earth metals
journal, June 1990

Pressure-Induced Valence Crossover in Superconducting ${CeCu}_{2} {Si}_{2}$
journal, May 2011

Pressure-Resistant Intermediate Valence in the Kondo Insulator ${SmB}_{6}$
journal, April 2016

Kondo-lattice – mixed-valence resistance scaling in heavy-fermion ${CeCu}_{6}$ under pressure
journal, January 1985

Pressure-dependent intermediate valence behavior in YbNiGa 4 and YbNiIn 4
journal, December 2018

Finite Elastic Strain of Cubic Crystals
journal, June 1947

GSAS-II : the genesis of a modern open-source all purpose crystallography software package
journal, March 2013

Kondo Insulator to Semimetal Transformation Tuned by Spin-Orbit Coupling
journal, June 2017

Kondo-hole conduction in the La-doped Kondo insulator ${Ce}_{3} {Bi}_{4} {Pt}_{3}$
journal, March 2008

DIOPTAS : a program for reduction of two-dimensional X-ray diffraction data and data exploration
journal, May 2015

Suppression of the energy gap in Sm B 6 under pressure
journal, December 1983

Calibration of the pressure dependence of the R ₁ ruby fluorescence line to 195 kbar
journal, June 1975

Pressure Collapse of Kondo Gap in Kondo Compound CeRhSb
journal, January 1996

Influence of the Kondo-hole impurities on the electronic structure of CeNiSn and CeRhSb
journal, August 1998

Magnetoresistance of the Kondo insulator Ce3Bi4Pt3
journal, May 1993

Epitaxial diamond encapsulation of metal microprobes for high pressure experiments
journal, November 2000

Pressure-induced changes in $L_{III}$ x-ray-absorption near-edge structure of Ce $O_{2}$ and Ce $F_{4}$ : Relevance to $4 f$ -electronic structure
journal, November 1988

Formation of an anisotropic energy gap in the valence-fluctuating system of CeNiSn
journal, May 1990

Resonant charge relaxation as a likely source of the enhanced thermopower in FeSi
journal, December 2014

Thermal expansion of ${Ce}_{3}$ ${Bi}_{4}$ ${Pt}_{3}$ at ambient and high pressures
journal, October 1992

Temperature and field dependence of the thermodynamic and transport properties of Ce 3 Bi 4 Pt 3
journal, March 1996

Equations of state of six metals above $94 GPa$
journal, September 2004

Gap suppression in CeNiSn under hydrostatic pressure
journal, November 1988

Experimental evidence of an electronic transition in CeP under pressure using Ce L 3 XAS
journal, January 2017

Pressure dependence of Ce valence in CeRhIn 5
journal, December 2017

Weyl–Kondo semimetal in heavy-fermion systems
journal, December 2017

Pressure and temperature dependence of the Ce valence and $c - f$ hybridization gap in $Ce T_{2} {In}_{5} (T = Co, Rh, Ir)$ heavy-fermion superconductors
journal, December 2015

Electrical resistivity of CeNiSn under uniaxial and hydrostatic pressures
journal, May 2002

Inverted Resistance Measurements as a Method for Characterizing the Bulk and Surface Conductivities of Three-Dimensional Topological Insulators
journal, April 2018

Determination of the oxidation state of cerium in rocks by Ce LIII-edge X-ray absorption near-edge structure spectroscopy
journal, September 2002

Specific heat and pressure effects in the Kondo lattice compound CePt 2 Si 2
journal, January 1987

Ce3Bi4Pt3 and hybridization Gap physics
journal, April 1992

Hydrostatic limits of 11 pressure transmitting media
journal, March 2009

Suppression of the gap energy in Zr-Ni-Sn and Ti-Ni-Sn by partial substitution of Zr and Ti by Ce
journal, April 1998

Kondo insulators
journal, February 1995

Hybridization gap in ${Ce}_{3}$ ${Bi}_{4}$ ${Pt}_{3}$
journal, October 1990

Concentrated Kondo systems
journal, January 1984

Gap in the magnetic excitation spectrum of Ce 3 Bi 4 Pt 3
journal, October 1991

Studies of the Kondo insulator Ce3Bi4Pt3 in 61 T pulsed magnetic fields
journal, May 1995

High pressures and the Kondo gap in ${Ce}_{3}$ ${Bi}_{4}$ ${Pt}_{3}$ s
journal, March 1997

Pressure-induced superconductivity in Bi single crystals
journal, January 2017

Electrical and Mechanical Properties of $C_{70}$ Fullerene and Graphite under High Pressures Studied Using Designer Diamond Anvils
journal, December 2000

The valence state of Yb metal under high pressure determined by XANES measurement up to 34.6 GPa
journal, August 2004

Pressure-induced Kondo semiconductor: The filled skutterudite compound CeRu 4 Sb 12
journal, January 2009

Topological Kondo Insulators
journal, March 2016

Resonant Charge Relaxation as a Likely Source of the Enhanced Thermopower in FeSi
text, January 2014

Kondo Insulator to Semimetal Transformation Tuned by Spin-Orbit Coupling
text, January 2016

Pressure dependence of Ce valence in CeRhIn5
text, January 2017

Isoelectronic tuning of heavy fermion systems: Proposal to synthesize ${Ce}_{3} {Sb}_{4} {Pd}_{3}$
journal, January 2020