Structure symmetry determination and magnetic evolution in Sr2Ir1–xRhxO4

Ye, Feng; Wang, Xiaoping; Hoffmann, Christina; Wang, Jinchen; Chi, Songxue; Matsuda, Masaaki; Chakoumakos, Bryan C.; Fernandez-Baca, Jaime A.; Cao, Gang

doi:10.1103/PhysRevB.92.201112

Title: Structure symmetry determination and magnetic evolution in Sr₂Ir_1–xRh_xO₄

Abstract

We use single-crystal neutron diffraction to determine the crystal structure symmetry and to study the magnetic evolution in the rhodium doped iridates Sr₂Ir_1–xRh_xO₄ (0 ≤ x ≤ 0.16). Throughout this doping range, the crystal structure retains a tetragonal symmetry (space group I4₁/a) with two distinct magnetic Ir sites in the unit cell forming staggered IrO₆ rotation. Upon Rh doping, the magnetic order is suppressed and the magnetic moment of Ir4+ is reduced from 0.21 μ_B/Ir for x = 0 to 0.18 μ_B/Ir for x = 0.12. As a result, the magnetic structure at x = 0.12 is different from that of the parent compound while the moments remain in the basal plane.

Authors:

Ye, Feng ^[1]; Wang, Xiaoping ^[2]; Hoffmann, Christina ^[2]; Wang, Jinchen ^[3]; Chi, Songxue ^[2]; Matsuda, Masaaki ^[2]; Chakoumakos, Bryan C. ^[2]; Fernandez-Baca, Jaime A. ^[4]; Cao, Gang ^[5]

Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Univ. of Kentucky, Lexington, KY (United States)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Univ. of Kentucky, Lexington, KY (United States); Renmin Univ. of China, Beijing (China)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Univ. of Tennessee, Knoxville, TN (United States)
Univ. of Kentucky, Lexington, KY (United States)

Publication Date:: Mon Nov 23 00:00:00 EST 2015

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE Office of Science (SC)

OSTI Identifier:: 1234351

Alternate Identifier(s):: OSTI ID: 1226873

Grant/Contract Number:: AC05-00OR22725

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review. B, Condensed Matter and Materials Physics

Additional Journal Information:: Journal Volume: 92; Journal Issue: 20; Journal ID: ISSN 1098-0121

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats


                    Ye, Feng, Wang, Xiaoping, Hoffmann, Christina, Wang, Jinchen, Chi, Songxue, Matsuda, Masaaki, Chakoumakos, Bryan C., Fernandez-Baca, Jaime A., and Cao, Gang. Structure symmetry determination and magnetic evolution in Sr2Ir1–xRhxO4.  United States: N. p., 2015. 
Web.  doi:10.1103/PhysRevB.92.201112.

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                    Ye, Feng, Wang, Xiaoping, Hoffmann, Christina, Wang, Jinchen, Chi, Songxue, Matsuda, Masaaki, Chakoumakos, Bryan C., Fernandez-Baca, Jaime A., & Cao, Gang. Structure symmetry determination and magnetic evolution in Sr2Ir1–xRhxO4.  United States.  https://doi.org/10.1103/PhysRevB.92.201112

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                    Ye, Feng, Wang, Xiaoping, Hoffmann, Christina, Wang, Jinchen, Chi, Songxue, Matsuda, Masaaki, Chakoumakos, Bryan C., Fernandez-Baca, Jaime A., and Cao, Gang. Mon .  
"Structure symmetry determination and magnetic evolution in Sr2Ir1–xRhxO4".  United States.  https://doi.org/10.1103/PhysRevB.92.201112.  https://www.osti.gov/servlets/purl/1234351.

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@article{osti_1234351,

  title        = {Structure symmetry determination and magnetic evolution in Sr2Ir1–xRhxO4},

  author       = {Ye, Feng and Wang, Xiaoping and Hoffmann, Christina and Wang, Jinchen and Chi, Songxue and Matsuda, Masaaki and Chakoumakos, Bryan C. and Fernandez-Baca, Jaime A. and Cao, Gang},

  abstractNote = {We use single-crystal neutron diffraction to determine the crystal structure symmetry and to study the magnetic evolution in the rhodium doped iridates Sr2Ir1–xRhxO4 (0 ≤ x ≤ 0.16). Throughout this doping range, the crystal structure retains a tetragonal symmetry (space group I41/a) with two distinct magnetic Ir sites in the unit cell forming staggered IrO6 rotation. Upon Rh doping, the magnetic order is suppressed and the magnetic moment of Ir4+ is reduced from 0.21 μB/Ir for x = 0 to 0.18 μB/Ir for x = 0.12. As a result, the magnetic structure at x = 0.12 is different from that of the parent compound while the moments remain in the basal plane.},

  doi          = {10.1103/PhysRevB.92.201112},

  journal      = {Physical Review. B, Condensed Matter and Materials Physics},

  number       = 20,

  volume       = 92,

  place        = {United States},

  year         = {Mon Nov 23 00:00:00 EST 2015},

  month        = {Mon Nov 23 00:00:00 EST 2015}

}

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Works referencing / citing this record:

Symmetry breaking of in-plane anisotropic magnetoresistance with temperature in La-doped $S r_{2} Ir O_{4}$ films
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Schmehr, Julian L.; Zoghlin, Eli; Porter, Zach
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Title: Structure symmetry determination and magnetic evolution in Sr2Ir1–xRhxO4

Abstract

Citation Formats

Phase-Sensitive Observation of a Spin-Orbital Mott State in Sr2IrO4 journal, March 2009

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Neutron Powder Diffraction Study of the Crystal Structures of Sr2RuO4 and Sr2IrO4 at Room Temperature and at 10 K journal, October 1994

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Temperature dependence of the electronic structure of the J eff = 1 2 Mott insulator Sr 2 IrO 4 studied by optical spectroscopy journal, November 2009

Quantum Spin Hall Effect in a Transition Metal Oxide Na 2 IrO 3 journal, June 2009

Spin-Liquid State in the S = 1 / 2 Hyperkagome Antiferromagnet Na 4 Ir 3 O 8 journal, September 2007

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates journal, May 2011

Mott Insulators in the Strong Spin-Orbit Coupling Limit: From Heisenberg to a Quantum Compass and Kitaev Models journal, January 2009

Relevance of the Heisenberg-Kitaev Model for the Honeycomb Lattice Iridates A 2 IrO 3 journal, March 2012

Magnetic Excitation Spectra of Sr 2 IrO 4 Probed by Resonant Inelastic X-Ray Scattering: Establishing Links to Cuprate Superconductors journal, April 2012

Electron-Doped Sr 2 IrO 4 : An Analogue of Hole-Doped Cuprate Superconductors Demonstrated by Scanning Tunneling Microscopy journal, November 2015

Twisted Hubbard Model for Sr 2 IrO 4 : Magnetism and Possible High Temperature Superconductivity journal, March 2011

Doping a spin-orbit Mott insulator: Topological superconductivity from the Kitaev-Heisenberg model and possible application to (Na 2 /Li 2 )IrO 3 journal, August 2012

Monte Carlo Study of an Unconventional Superconducting Phase in Iridium Oxide J eff = 1 / 2 Mott Insulators Induced by Carrier Doping journal, January 2013

Giant magnetoelectric effect in the J eff = 1 2 Mott insulator Sr 2 IrO 4 journal, October 2009

Electron-doped Sr 2 IrO 4 − δ ( 0 ≤ δ ≤ 0.04 ) : Evolution of a disordered J eff = 1 2 Mott insulator into an exotic metallic state journal, September 2010

Lattice-driven magnetoresistivity and metal-insulator transition in single-layered iridates journal, September 2011

Insulator-metal transition driven by change of doping and spin-orbit interaction in Sr 2 IrO 4 journal, January 2012

Magnetic structural change of Sr 2 IrO 4 upon Mn doping journal, December 2012

Spin-orbit tuned metal-insulator transitions in single-crystal Sr 2 Ir 1 − x Rh x O 4 ( 0 ≤ x ≤ 1 ) journal, September 2012

Weak ferromagnetism, metal-to-nonmetal transition, and negative differential resistivity in single-crystal Sr 2 IrO 4 journal, May 1998

CrystalPlan : an experiment-planning tool for crystallography journal, March 2011

Integration of neutron time-of-flight single-crystal Bragg peaks in reciprocal space journal, May 2014

A short history of SHELX journal, December 2007

Structural and magnetic studies of Sr 2 IrO 4 journal, April 1994

Magnetic and crystal structures of Sr 2 IrO 4 : A neutron diffraction study journal, April 2013

Neutron scattering study of correlated phase behavior in Sr 2 IrO 4 journal, April 2013

Structure and magnetic properties of Sr 2 − x A x IrO 4 ( A =Ca and Ba) journal, October 1995

Structural Distortion-Induced Magnetoelastic Locking in Sr 2 IrO 4 Revealed through Nonlinear Optical Harmonic Generation journal, March 2015

Interplay of many-body and single-particle interactions in iridates and rhodates journal, January 2014

Evolution of competing magnetic order in the J eff = 1 / 2 insulating state of Sr 2 Ir 1 − x Ru x O 4 journal, October 2015

Recent advances in magnetic structure determination by neutron powder diffraction journal, October 1993

Microscopic Study of a Spin-Orbit-Induced Mott Insulator in Ir Oxides journal, November 2010

Momentum-resolved electronic excitations in the Mott insulator Sr 2 IrO 4 studied by resonant inelastic x-ray scattering journal, March 2011

Local density of states study of a spin-orbit-coupling induced Mott insulator Sr 2 Ir O 4 journal, July 2014

Dimensionality-Controlled Insulator-Metal Transition and Correlated Metallic State in 5 d Transition Metal Oxides Sr n + 1 Ir n O 3 n + 1 ( n = 1 , 2, and ∞ ) journal, November 2008

Dimensionality-controlled Mott transition and correlation effects in single-layer and bilayer perovskite iridates journal, June 2013

Influence of electron doping on the ground state of ( Sr 1 − x La x ) 2 IrO 4 journal, August 2015

Dilute magnetism and spin-orbital percolation effects in Sr 2 Ir 1 − x Rh x O 4 journal, February 2014

Direct evidence of a zigzag spin-chain structure in the honeycomb lattice: A neutron and x-ray diffraction investigation of single-crystal Na 2 IrO 3 journal, May 2012

Atomically resolved spectroscopic study of Sr2IrO4: Experiment and theory text, January 2013

Dimensionality controlled Mott transition and correlation effects in single- and bi-layer perovskite iridates text, January 2012

Monte Carlo study of an unconventional superconducting phase in Ir-oxide J_{eff}=1/2 Mott insulators induced by carrier doping text, January 2012

Observation of a $d$-wave gap in electron-doped Sr$_2$IrO$_4$ text, January 2015

Symmetry breaking of in-plane anisotropic magnetoresistance with temperature in La-doped S r 2 Ir O 4 films journal, August 2019

Recent progress on correlated electron systems with strong spin–orbit coupling journal, August 2016

Preferential quenching of 5 d antiferromagnetic order in Sr 3 (Ir 1− x Mn x ) 2 O 7 journal, April 2019

Charge partitioning and anomalous hole doping in Rh-doped Sr 2 IrO 4 journal, February 2017

Giant anisotropic magnetoresistance and nonvolatile memory in canted antiferromagnet Sr2IrO4 journal, May 2019

First-principles calculation of spin and orbital contributions to magnetically ordered moments in Sr 2 IrO 4 journal, April 2020

The J eff = 1/2 Antiferromagnet Sr 2 IrO 4 : A Golden Avenue toward New Physics and Functions journal, October 2019

Recent progress on correlated electron systems with strong spin-orbit coupling text, January 2015

The Jeff=1/2 antiferromagnet Sr2IrO4: A golden avenue toward new physics and functions text, January 2021

Title: Structure symmetry determination and magnetic evolution in Sr₂Ir_1–xRh_xO₄

Phase-Sensitive Observation of a Spin-Orbital Mott State in Sr2IrO4
journal, March 2009

Observation of a d-wave gap in electron-doped Sr2IrO4
journal, October 2015

Neutron Powder Diffraction Study of the Crystal Structures of Sr2RuO4 and Sr2IrO4 at Room Temperature and at 10 K
journal, October 1994

Single-crystal, time-of-flight, neutron-diffraction structure of hydrogen cis-diacetyltetracarbonylrhenate, [cis-(OC)4Re(CH3CO)2]H: a metallaacetylacetone molecule
journal, February 1984

Atomically resolved spectroscopic study of Sr2IrO4: Experiment and theory
journal, October 2013

Locking of iridium magnetic moments to the correlated rotation of oxygen octahedra in Sr ₂ IrO ₄ revealed by x-ray resonant scattering
journal, September 2013

Novel $J_{eff} = 1 / 2$ Mott State Induced by Relativistic Spin-Orbit Coupling in ${Sr}_{2} {IrO}_{4}$
journal, August 2008

Temperature dependence of the electronic structure of the $J_{eff} = \frac{1}{2}$ Mott insulator ${Sr}_{2} {IrO}_{4}$ studied by optical spectroscopy
journal, November 2009

Quantum Spin Hall Effect in a Transition Metal Oxide ${Na}_{2} {IrO}_{3}$
journal, June 2009

Spin-Liquid State in the $S = 1 / 2$ Hyperkagome Antiferromagnet ${Na}_{4} {Ir}_{3} O_{8}$
journal, September 2007

Topological semimetal and Fermi-arc surface states in the electronic structure of pyrochlore iridates
journal, May 2011

Mott Insulators in the Strong Spin-Orbit Coupling Limit: From Heisenberg to a Quantum Compass and Kitaev Models
journal, January 2009

Relevance of the Heisenberg-Kitaev Model for the Honeycomb Lattice Iridates $A_{2} {IrO}_{3}$
journal, March 2012

Magnetic Excitation Spectra of ${Sr}_{2} {IrO}_{4}$ Probed by Resonant Inelastic X-Ray Scattering: Establishing Links to Cuprate Superconductors
journal, April 2012

Electron-Doped ${Sr}_{2} {IrO}_{4}$ : An Analogue of Hole-Doped Cuprate Superconductors Demonstrated by Scanning Tunneling Microscopy
journal, November 2015

Twisted Hubbard Model for ${Sr}_{2} {IrO}_{4}$ : Magnetism and Possible High Temperature Superconductivity
journal, March 2011

Doping a spin-orbit Mott insulator: Topological superconductivity from the Kitaev-Heisenberg model and possible application to (Na $_{2}$ /Li $_{2}$ )IrO $_{3}$
journal, August 2012

Monte Carlo Study of an Unconventional Superconducting Phase in Iridium Oxide $J_{eff} = 1 / 2$ Mott Insulators Induced by Carrier Doping
journal, January 2013

Giant magnetoelectric effect in the $J_{eff} = \frac{1}{2}$ Mott insulator ${Sr}_{2} {IrO}_{4}$
journal, October 2009

Electron-doped ${Sr}_{2} {IrO}_{4 - δ}$ $(0 \leq δ \leq 0.04)$ : Evolution of a disordered $J_{eff} = \frac{1}{2}$ Mott insulator into an exotic metallic state
journal, September 2010

Lattice-driven magnetoresistivity and metal-insulator transition in single-layered iridates
journal, September 2011

Insulator-metal transition driven by change of doping and spin-orbit interaction in Sr $_{2}$ IrO $_{4}$
journal, January 2012

Magnetic structural change of Sr $_{2}$ IrO $_{4}$ upon Mn doping
journal, December 2012

Spin-orbit tuned metal-insulator transitions in single-crystal Sr $_{2}$ Ir $_{1 - x}$ Rh $_{x}$ O $_{4}$ ( $0 \leq x \leq 1$ )
journal, September 2012

Weak ferromagnetism, metal-to-nonmetal transition, and negative differential resistivity in single-crystal ${Sr}_{2} {IrO}_{4}$
journal, May 1998

CrystalPlan : an experiment-planning tool for crystallography
journal, March 2011

Integration of neutron time-of-flight single-crystal Bragg peaks in reciprocal space
journal, May 2014

A short history of SHELX
journal, December 2007

Structural and magnetic studies of ${Sr}_{2}$ ${IrO}_{4}$
journal, April 1994

Magnetic and crystal structures of ${Sr}_{2} {IrO}_{4}$ : A neutron diffraction study
journal, April 2013

Neutron scattering study of correlated phase behavior in Sr $_{2}$ IrO $_{4}$
journal, April 2013

Structure and magnetic properties of ${Sr}_{2 - x}$ $A_{x}$ ${IrO}_{4}$ ( A =Ca and Ba)
journal, October 1995

Structural Distortion-Induced Magnetoelastic Locking in ${Sr}_{2} {IrO}_{4}$ Revealed through Nonlinear Optical Harmonic Generation
journal, March 2015

Interplay of many-body and single-particle interactions in iridates and rhodates
journal, January 2014

Evolution of competing magnetic order in the $J_{eff} = 1 / 2$ insulating state of ${Sr}_{2} {Ir}_{1 - x} {Ru}_{x} O_{4}$
journal, October 2015

Recent advances in magnetic structure determination by neutron powder diffraction
journal, October 1993

Microscopic Study of a Spin-Orbit-Induced Mott Insulator in Ir Oxides
journal, November 2010

Momentum-resolved electronic excitations in the Mott insulator ${Sr}_{2} {IrO}_{4}$ studied by resonant inelastic x-ray scattering
journal, March 2011

Local density of states study of a spin-orbit-coupling induced Mott insulator ${Sr}_{2} Ir O_{4}$
journal, July 2014

Dimensionality-Controlled Insulator-Metal Transition and Correlated Metallic State in $5 d$ Transition Metal Oxides ${Sr}_{n + 1} {Ir}_{n} O_{3 n + 1}$ ( $n = 1$ , 2, and $\infty$ )
journal, November 2008

Dimensionality-controlled Mott transition and correlation effects in single-layer and bilayer perovskite iridates
journal, June 2013

Influence of electron doping on the ground state of $({Sr}_{1 - x} {La}_{x})_{2} {IrO}_{4}$
journal, August 2015

Dilute magnetism and spin-orbital percolation effects in ${Sr}_{2}$ ${Ir}_{1 - x}$ ${Rh}_{x}$ $O_{4}$
journal, February 2014

Direct evidence of a zigzag spin-chain structure in the honeycomb lattice: A neutron and x-ray diffraction investigation of single-crystal Na $_{2}$ IrO $_{3}$
journal, May 2012

Atomically resolved spectroscopic study of Sr2IrO4: Experiment and theory
text, January 2013

Dimensionality controlled Mott transition and correlation effects in single- and bi-layer perovskite iridates
text, January 2012

Monte Carlo study of an unconventional superconducting phase in Ir-oxide J_{eff}=1/2 Mott insulators induced by carrier doping
text, January 2012

Observation of a $d$-wave gap in electron-doped Sr$_2$IrO$_4$
text, January 2015

Symmetry breaking of in-plane anisotropic magnetoresistance with temperature in La-doped $S r_{2} Ir O_{4}$ films
journal, August 2019

Recent progress on correlated electron systems with strong spin–orbit coupling
journal, August 2016

Preferential quenching of 5 d antiferromagnetic order in Sr ₃ (Ir _{1− x} Mn _x ) ₂ O ₇
journal, April 2019

Charge partitioning and anomalous hole doping in Rh-doped ${Sr}_{2} {IrO}_{4}$
journal, February 2017

Giant anisotropic magnetoresistance and nonvolatile memory in canted antiferromagnet Sr2IrO4
journal, May 2019

First-principles calculation of spin and orbital contributions to magnetically ordered moments in ${Sr}_{2} {IrO}_{4}$
journal, April 2020

The J _eff = 1/2 Antiferromagnet Sr ₂ IrO ₄ : A Golden Avenue toward New Physics and Functions
journal, October 2019

Recent progress on correlated electron systems with strong spin-orbit coupling
text, January 2015

The Jeff=1/2 antiferromagnet Sr2IrO4: A golden avenue toward new physics and functions
text, January 2021