skip to main content
DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: In-Plane Resistivity Anisotropy in an Underdoped Iron Arsenide Superconductor

Abstract

High-temperature superconductivity often emerges in the proximity of a symmetry-breaking ground state. For superconducting iron arsenides, in addition to the antiferromagnetic ground state, a small structural distortion breaks the crystal’s C4 rotational symmetry in the underdoped part of the phase diagram. We reveal that the representative iron arsenide Ba(Fe1-xCox)2As2 develops a large electronic anisotropy at this transition via measurements of the in-plane resistivity of detwinned single crystals, with the resistivity along the shorter b axis ρb being greater than ρa. The anisotropy reaches a maximum value of ~2 for compositions in the neighborhood of the beginning of the superconducting dome. For temperatures well above the structural transition, uniaxial stress induces a resistivity anisotropy, indicating a substantial nematic susceptibility.

Authors:
 [1];  [1];  [2];  [2];  [3];  [4];  [1]
  1. Stanford Univ., CA (United States); SLAC National Accelerator Lab., Menlo Park, CA (United States)
  2. Stanford Univ., CA (United States)
  3. Argonne National Lab. (ANL), Argonne, IL (United States)
  4. Stanford Univ., CA (United States); National Inst. of Informatics, Tokyo (Japan)
Publication Date:
Research Org.:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1443125
Report Number(s):
SLAC-PUB-14404
Journal ID: ISSN 0036-8075
Grant/Contract Number:  
AC02-76SF00515
Resource Type:
Accepted Manuscript
Journal Name:
Science
Additional Journal Information:
Journal Volume: 329; Journal Issue: 5993; Journal ID: ISSN 0036-8075
Publisher:
AAAS
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats

Chu, J. -H., Analytis, J. G., De Greve, K., McMahon, P. L., Islam, Z., Yamamoto, Y., and Fisher, I. R. In-Plane Resistivity Anisotropy in an Underdoped Iron Arsenide Superconductor. United States: N. p., 2010. Web. doi:10.1126/science.1190482.
Chu, J. -H., Analytis, J. G., De Greve, K., McMahon, P. L., Islam, Z., Yamamoto, Y., & Fisher, I. R. In-Plane Resistivity Anisotropy in an Underdoped Iron Arsenide Superconductor. United States. doi:10.1126/science.1190482.
Chu, J. -H., Analytis, J. G., De Greve, K., McMahon, P. L., Islam, Z., Yamamoto, Y., and Fisher, I. R. Fri . "In-Plane Resistivity Anisotropy in an Underdoped Iron Arsenide Superconductor". United States. doi:10.1126/science.1190482. https://www.osti.gov/servlets/purl/1443125.
@article{osti_1443125,
title = {In-Plane Resistivity Anisotropy in an Underdoped Iron Arsenide Superconductor},
author = {Chu, J. -H. and Analytis, J. G. and De Greve, K. and McMahon, P. L. and Islam, Z. and Yamamoto, Y. and Fisher, I. R.},
abstractNote = {High-temperature superconductivity often emerges in the proximity of a symmetry-breaking ground state. For superconducting iron arsenides, in addition to the antiferromagnetic ground state, a small structural distortion breaks the crystal’s C4 rotational symmetry in the underdoped part of the phase diagram. We reveal that the representative iron arsenide Ba(Fe1-xCox)2As2 develops a large electronic anisotropy at this transition via measurements of the in-plane resistivity of detwinned single crystals, with the resistivity along the shorter b axis ρb being greater than ρa. The anisotropy reaches a maximum value of ~2 for compositions in the neighborhood of the beginning of the superconducting dome. For temperatures well above the structural transition, uniaxial stress induces a resistivity anisotropy, indicating a substantial nematic susceptibility.},
doi = {10.1126/science.1190482},
journal = {Science},
number = 5993,
volume = 329,
place = {United States},
year = {2010},
month = {8}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 526 works
Citation information provided by
Web of Science

Figures / Tables:

Figure 1 Figure 1: (A) Diagram of the crystal structure of BaFe2As2 in the antiferromagnetic state. The magnetic moments on the iron sites point in the a direction and align antiparallel along the longer a axis and parallel along the shorter b axis. (B) Diagram illustrating a twin boundary between two domainsmore » that form on cooling through the structural transition at $T_s$ Dense twinning in macroscopic crystals obscures any in-plane electronic anisotropy in bulk measurements. (C) Diagram of the device used to detwin single crystals in situ. The sample is held sandwiched between a cantilever and a substrate, with a screw in the center of the cantilever to adjust the uniaxial pressure. The (0 0 1) surface of the crystal is exposed, enabling transport measurements.« less

Save / Share:

Works referenced in this record:

Iron-Based Layered Superconductor La[O 1- x F x ]FeAs ( x = 0.05−0.12) with T c = 26 K
journal, March 2008

  • Kamihara, Yoichi; Watanabe, Takumi; Hirano, Masahiro
  • Journal of the American Chemical Society, Vol. 130, Issue 11
  • DOI: 10.1021/ja800073m

Spin-density-wave anomaly at 140 K in the ternary iron arsenide BaFe 2 As 2
journal, July 2008


Quantum oscillations in the parent magnetic phase of an iron arsenide high temperature superconductor
journal, September 2008


Quantum oscillations in the parent pnictide BaFe 2 As 2 : Itinerant electrons in the reconstructed state
journal, August 2009


Superconductivity at 55 K in Iron-Based F-Doped Layered Quaternary Compound Sm[O 1- x F x ] FeAs
journal, May 2008


Magnetic order close to superconductivity in the iron-based layered LaO1-xF x FeAs systems
journal, May 2008

  • de la Cruz, Clarina; Huang, Q.; Lynn, J. W.
  • Nature, Vol. 453, Issue 7197
  • DOI: 10.1038/nature07057

Neutron scattering study of the interplay between structure and magnetism in Ba ( Fe 1 x Co x ) 2 As 2
journal, April 2009


Theory of electron nematic order in LaFeAsO
journal, June 2008


Ising and spin orders in the iron-based superconductors
journal, July 2008


Microscopic origin of magnetism and magnetic interactions in ferropnictides
journal, June 2009


Spin-orbital frustrations and anomalous metallic state in iron-pnictide superconductors
journal, February 2009


Finite-temperature spin dynamics and phase transitions in spin-orbital models
journal, November 2009


Orbital ordering induces structural phase transition and the resistivity anomaly in iron pnictides
journal, December 2009


Ferro-Orbital Order and Strong Magnetic Anisotropy in the Parent Compounds of Iron-Pnictide Superconductors
journal, December 2009


Evidence for an Anisotropic State of Two-Dimensional Electrons in High Landau Levels
journal, January 1999


Formation of a Nematic Fluid at High Fields in Sr3Ru2O7
journal, January 2007


Electrical Resistivity Anisotropy from Self-Organized One Dimensionality in High-Temperature Superconductors
journal, March 2002


Electronic Liquid Crystal State in the High-Temperature Superconductor YBa2Cu3O6.45
journal, January 2008


Broken rotational symmetry in the pseudogap phase of a high-Tc superconductor
journal, January 2010


Direct imaging of the structural domains in the iron pnictides A Fe 2 As 2 ( A = Ca , Sr , Ba )
journal, May 2009


In-plane electronic anisotropy in underdoped Ba ( Fe 1 x Co x ) 2 As 2 revealed by partial detwinning in a magnetic field
journal, June 2010


Intrinsic pinning on structural domains in underdoped single crystals of Ba ( Fe 1 x Co x ) 2 As 2
journal, November 2009


Determination of the phase diagram of the electron-doped superconductor Ba ( Fe 1 x Co x ) 2 As 2
journal, January 2009


Nematic Electronic Structure in the “Parent” State of the Iron-Based Superconductor Ca(Fe 1– x Co x ) 2 As 2
journal, January 2010


    Works referencing / citing this record:

    Stripes developed at the strong limit of nematicity in FeSe film
    journal, July 2017

    • Li, Wei; Zhang, Yan; Deng, Peng
    • Nature Physics, Vol. 13, Issue 10
    • DOI: 10.1038/nphys4186

    Discovery of a strain-stabilised smectic electronic order in LiFeAs
    journal, July 2018


    Superconductivity in Quasi-One-Dimensional K 2 Cr 3 As 3 with Significant Electron Correlations
    journal, February 2015


    Superconductivity in iron compounds
    journal, December 2011


    Preemptive nematic order, pseudogap, and orbital order in the iron pnictides
    journal, January 2012


    Orbital-selective magnetism in the spin-ladder iron selenides Ba 1 x K x Fe 2 Se 3
    journal, May 2012


    Competition between superconductivity and nematic order: Anisotropy of superconducting coherence length
    journal, May 2012


    Detection of orbital fluctuations above the structural transition temperature in the iron pnictides and chalcogenides
    journal, June 2012


    Elementary Excitations due to Orbital Degrees of Freedom in Iron-Based Superconductors
    journal, July 2013

    • Lee, Wei-Cheng; Lv, Weicheng; Arham, Hamood Z.
    • International Journal of Modern Physics B, Vol. 27, Issue 20
    • DOI: 10.1142/s0217979213300144

    Stripes developed at the strong limit of nematicity in FeSe film
    journal, July 2017

    • Li, Wei; Zhang, Yan; Deng, Peng
    • Nature Physics, Vol. 13, Issue 10
    • DOI: 10.1038/nphys4186

    Discovery of a strain-stabilised smectic electronic order in LiFeAs
    journal, July 2018


    Hall-plot of the phase diagram for Ba(Fe1−xCox)2As2
    journal, June 2016

    • Iida, Kazumasa; Grinenko, Vadim; Kurth, Fritz
    • Scientific Reports, Vol. 6, Issue 1
    • DOI: 10.1038/srep28390

    Directional point-contact Andreev-reflection spectroscopy of Fe-based superconductors: Fermi surface topology, gap symmetry, and electron–boson interaction
    journal, November 2011


    Itinerant spin excitations in SrFe 2 As 2 measured by inelastic neutron scattering
    journal, June 2011


    Nematic order in the vicinity of a vortex in superconducting FeSe
    journal, November 2011


    Preemptive nematic order, pseudogap, and orbital order in the iron pnictides
    journal, January 2012


    Orbital-selective magnetism in the spin-ladder iron selenides Ba 1 x K x Fe 2 Se 3
    journal, May 2012


    Competition between superconductivity and nematic order: Anisotropy of superconducting coherence length
    journal, May 2012


    Detection of orbital fluctuations above the structural transition temperature in the iron pnictides and chalcogenides
    journal, June 2012


    Nematic Susceptibility of Hole-Doped and Electron-Doped Ba F e 2 As 2 Iron-Based Superconductors from Shear Modulus Measurements
    journal, January 2014


    Enhancement of Superconductivity near a Nematic Quantum Critical Point
    journal, March 2015


    Superconductivity in Quasi-One-Dimensional K 2 Cr 3 As 3 with Significant Electron Correlations
    journal, February 2015


    Superconductivity in iron compounds
    journal, December 2011


    Elementary Excitations due to Orbital Degrees of Freedom in Iron-Based Superconductors
    journal, July 2013

    • Lee, Wei-Cheng; Lv, Weicheng; Arham, Hamood Z.
    • International Journal of Modern Physics B, Vol. 27, Issue 20
    • DOI: 10.1142/s0217979213300144

    Direct characterization of photoinduced lattice dynamics in BaFe2As2
    journal, June 2015

    • Gerber, S.; Kim, K. W.; Zhang, Y.
    • Nature Communications, Vol. 6, Issue 1
    • DOI: 10.1038/ncomms8377

    Novel electronic nematicity in heavily hole-doped iron pnictide superconductors
    journal, March 2020

    • Ishida, Kousuke; Tsujii, Masaya; Hosoi, Suguru
    • Proceedings of the National Academy of Sciences, Vol. 117, Issue 12
    • DOI: 10.1073/pnas.1909172117

    In-plane uniaxial stress effects on the structural and electronic properties of BaFe 2 As 2 and CaFe 2 As 2
    journal, May 2013


    Measurement of the elastoresistivity coefficients of the underdoped iron arsenide Ba(Fe 0.975 Co 0.025 ) 2 As 2
    journal, August 2013


    Vestigial chiral and charge orders from bidirectional spin-density waves: Application to the iron-based superconductors
    journal, January 2016


    Spin anisotropy due to spin-orbit coupling in optimally hole-doped Ba 0.67 K 0.33 Fe 2 As 2
    journal, December 2016


    Uniaxial pressure effect on the magnetic ordered moment and transition temperatures in BaFe 2 x T x As 2 ( T = Co , Ni )
    journal, February 2017


    Transient electronic anisotropy in overdoped NaF e 1 x C o x As superconductors
    journal, January 2018


    Symmetric and antisymmetric strain as continuous tuning parameters for electronic nematic order
    journal, December 2018


    Effect of Co Doping on the In-Plane Anisotropy in the Optical Spectrum of Underdoped Ba ( Fe 1 x Co x ) 2 As 2
    journal, November 2012


    Spin-Orbit Interactions and the Nematicity Observed in the Fe-Based Superconductors
    journal, April 2015


    Nematic Quantum Critical Fluctuations in BaFe 2 x Ni x As 2
    journal, October 2016


    Structural phase transition, antiferromagnetism and two superconducting domes in LaFeAsO1-xFx (0 < x ≤ 0.75)
    journal, June 2018

    • Yang, Jie; Oka, Toshihide; Li, Zheng
    • Science China Physics, Mechanics & Astronomy, Vol. 61, Issue 11
    • DOI: 10.1007/s11433-018-9240-0

    Ultrafast observation of critical nematic fluctuations and giant magnetoelastic coupling in iron pnictides
    journal, February 2014

    • Patz, Aaron; Li, Tianqi; Ran, Sheng
    • Nature Communications, Vol. 5, Issue 1
    • DOI: 10.1038/ncomms4229

    Dynamic competition between spin-density wave order and superconductivity in underdoped Ba1−xKxFe2As2
    journal, April 2014

    • Yi, M.; Zhang, Y.; Liu, Z. -K.
    • Nature Communications, Vol. 5, Issue 1
    • DOI: 10.1038/ncomms4711

    Magnetism and charge dynamics in iron pnictides
    journal, February 2011

    • Yin, Z. P.; Haule, K.; Kotliar, G.
    • Nature Physics, Vol. 7, Issue 4
    • DOI: 10.1038/nphys1923

    Visualization of electron nematicity and unidirectional antiferroic fluctuations at high temperatures in NaFeAs
    journal, February 2014

    • Rosenthal, E. P.; Andrade, E. F.; Arguello, C. J.
    • Nature Physics, Vol. 10, Issue 3
    • DOI: 10.1038/nphys2870

    Critical spin fluctuations and the origin of nematic order in Ba(Fe1−xCox)2As2
    journal, January 2016

    • Kretzschmar, F.; Böhm, T.; Karahasanović, U.
    • Nature Physics, Vol. 12, Issue 6
    • DOI: 10.1038/nphys3634

    Dichotomy between in-plane magnetic susceptibility and resistivity anisotropies in extremely strained BaFe2As2
    journal, September 2017


    Uniaxial strain control of spin-polarization in multicomponent nematic order of BaFe2As2
    journal, March 2018


    Local orthorhombic lattice distortions in the paramagnetic tetragonal phase of superconducting NaFe1−xNixAs
    journal, August 2018


    Unveiling the hidden nematicity and spin subsystem in FeSe
    journal, June 2017


    c-axis pressure-induced antiferromagnetic order in optimally P-doped BaFe2(As0.70P0.30)2 superconductor
    journal, September 2018


    Probing the reconstructed Fermi surface of antiferromagnetic BaFe2As2 in one domain
    journal, July 2019


    Nematic transitions in iron pnictide superconductors imaged with a quantum gas
    journal, March 2020


    Quantum criticality
    journal, February 2011

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

    In-plane electrical impedance as a probe for the electron nematicity of BaFe 2 As 2
    journal, March 2019

    • Wu, Fan; Li, Yongqiang; Gong, Dongliang
    • AIP Advances, Vol. 9, Issue 3
    • DOI: 10.1063/1.5082656

    Measurements of elastoresistance under pressure by combining in-situ tunable quasi-uniaxial stress with hydrostatic pressure
    journal, February 2020

    • Gati, Elena; Xiang, Li; Bud’ko, Sergey L.
    • Review of Scientific Instruments, Vol. 91, Issue 2
    • DOI: 10.1063/1.5139437

    Atomic-scale strain manipulation of a charge density wave
    journal, June 2018

    • Gao, Shang; Flicker, Felix; Sankar, Raman
    • Proceedings of the National Academy of Sciences, Vol. 115, Issue 27
    • DOI: 10.1073/pnas.1718931115

    Magnetoelastoresistance in WTe 2 : Exploring electronic structure and extremely large magnetoresistance under strain
    journal, December 2019

    • Jo, Na Hyun; Wang, Lin-Lin; Orth, Peter P.
    • Proceedings of the National Academy of Sciences, Vol. 116, Issue 51
    • DOI: 10.1073/pnas.1910695116

    The puzzle of high temperature superconductivity in layered iron pnictides and chalcogenides
    journal, October 2010


    Optimal interlayer hopping and high temperature Bose–Einstein condensation of local pairs in quasi 2D superconductors
    journal, January 2015


    Nematicity, magnetism and superconductivity in FeSe
    journal, December 2017

    • Böhmer, Anna E.; Kreisel, Andreas
    • Journal of Physics: Condensed Matter, Vol. 30, Issue 2
    • DOI: 10.1088/1361-648x/aa9caa

    Multi-band effects in in-plane resistivity anisotropy of strain-detwinned disordered Ba(Fe 1–x Ru x ) 2 As 2
    journal, July 2018

    • Blomberg, E. C.; Tanatar, M. A.; Thaler, A.
    • Journal of Physics: Condensed Matter, Vol. 30, Issue 31
    • DOI: 10.1088/1361-648x/aacf2e

    Universal understanding of nematicity and magnetism in Fe-pnictides and FeSe
    journal, December 2018

    • Zheng, Xiaojun; Huang, Zhongbing; Li, Huan
    • Journal of Physics: Condensed Matter, Vol. 31, Issue 5
    • DOI: 10.1088/1361-648x/aaf404

    Pressure tuning of iron-based superconductor Ca 10 (Pt 3 As 8 ) ((Fe 0.95 Pt 0.05 ) 2 As 2 ) 5
    journal, February 2019


    In-plane and out-of-plane properties of a BaFe 2 As 2 single crystal
    journal, March 2019

    • Meinero, M.; Caglieris, F.; Pallecchi, I.
    • Journal of Physics: Condensed Matter, Vol. 31, Issue 21
    • DOI: 10.1088/1361-648x/ab080b

    Charge ordering in high-temperature superconductors visualized by scanning tunneling microscopy
    journal, October 2019

    • Wang, Xintong; Yuan, Yonghao; Xue, Qi-Kun
    • Journal of Physics: Condensed Matter, Vol. 32, Issue 1
    • DOI: 10.1088/1361-648x/ab41c5

    Review of annealing effects and superconductivity in Fe 1+ y Te 1− x Se x superconductors
    journal, August 2019

    • Sun, Yue; Shi, Zhixiang; Tamegai, Tsuyoshi
    • Superconductor Science and Technology, Vol. 32, Issue 10
    • DOI: 10.1088/1361-6668/ab30c2

    Electronic reconstruction through the structural and magnetic transitions in detwinned NaFeAs
    journal, July 2012


    Two-fluid description for iron-based superconductors
    journal, February 2014


    Scanning Quantum Cryogenic Atom Microscope
    journal, March 2017


    Observation of two collapsed phases in CaRbF e 4 A s 4
    journal, July 2019


    Symmetry of spin excitation spectra in the tetragonal paramagnetic and superconducting phases of 122-ferropnictides
    journal, October 2010


    Crystal and magnetic structure of the oxypnictide superconductor LaFeAsO 1 x F x : A neutron-diffraction study
    journal, November 2010


    Anisotropy of the optical conductivity of a pnictide superconductor from the undoped three-orbital Hubbard model
    journal, October 2011


    Phase transitions in spin-orbital models with spin-space anisotropies for iron pnictides: Monte Carlo simulations
    journal, February 2012


    Muon spin rotation study of magnetism and superconductivity in Ba(Fe 1 x Co x ) 2 As 2 single crystals
    journal, November 2012


    Interplane resistivity of isovalent doped BaFe 2 (As 1 x P x ) 2
    journal, March 2013


    Pseudogap formation above the superconducting dome in iron pnictides
    journal, January 2014


    Resistive anisotropy due to spin-fluctuation scattering in the nematic phase of iron pnictides
    journal, September 2014


    Observation of two distinct d x z / d y z band splittings in FeSe
    journal, June 2015


    Orbital order and spin nematicity in the tetragonal phase of the electron-doped iron pnictides NaFe 1 x Co x As
    journal, February 2016


    Reorientation of quantum Hall stripes within a partially filled Landau level
    journal, March 2016


    Evidence for a new symmetry breaking mechanism reorienting quantum Hall nematics
    journal, March 2016


    Quasiparticle scattering interference in iron pnictides: A probe of the origin of nematicity
    journal, August 2016


    Optical observation of spin-density-wave fluctuations in Ba122 iron-based superconductors
    journal, August 2016


    Surface nematic order in iron pnictides
    journal, September 2016


    Optical properties of A Fe 2 As 2 ( A = Ca , Sr, and Ba) single crystals
    journal, November 2016


    Apparent temperature-induced reorientation of quantum Hall stripes
    journal, April 2017


    Orbital order and fluctuations in the two-leg ladder materials BaFe 2 X 3 ( X = S and Se) and CsFe 2 Se 3
    journal, September 2017


    Highly anisotropic quasiparticle interference patterns in the spin-density wave state of the iron pnictides
    journal, December 2017


    Ultrafast destruction and recovery of the spin density wave order in iron-based pnictides: A multipulse optical study
    journal, July 2018


    Widespread orthorhombic fluctuations in the ( Sr , Na ) Fe 2 As 2 family of superconductors
    journal, November 2018

    • Frandsen, Benjamin A.; Taddei, Keith M.; Bugaris, Daniel E.
    • Physical Review B, Vol. 98, Issue 18
    • DOI: 10.1103/physrevb.98.180505

    Quasi-one-dimensional nanoscale modulation as sign of nematicity in iron pnictides and chalcogenides
    journal, November 2018


    Complete Fermi Surface in BaFe 2 As 2 Observed via Shubnikov–de Haas Oscillation Measurements on Detwinned Single Crystals
    journal, October 2011


    Anisotropic In-Plane Resistivity in the Nematic Phase of the Iron Pnictides
    journal, November 2011


    Anisotropy of Electrical Transport in Pnictide Superconductors Studied Using Monte Carlo Simulations of the Spin-Fermion Model
    journal, July 2012


    Observation of Incipient Charge Nematicity in Ba ( Fe 1 X Co X ) 2 As 2
    journal, December 2013


    Emergent Defect States as a Source of Resistivity Anisotropy in the Nematic Phase of Iron Pnictides
    journal, September 2014


    Nematic Resonance in the Raman Response of Iron-Based Superconductors
    journal, January 2016


    Origin of the Resistivity Anisotropy in the Nematic Phase of FeSe
    journal, September 2016


    Spin Waves in Detwinned BaFe 2 As 2
    journal, August 2018


    Nematicity and Charge Order in Superoxygenated La 2 x Sr x CuO 4 + y
    journal, August 2018


    Strain-Induced Spin-Nematic State and Nematic Susceptibility Arising from 2 × 2 Fe Clusters in KFe 0.8 Ag 1.2 Te 2
    journal, December 2019


    Collective modes near a Pomeranchuk instability in two dimensions
    journal, November 2019


    Nematic Energy Scale and the Missing Electron Pocket in FeSe
    journal, December 2019


    Colloquium : Theory of intertwined orders in high temperature superconductors
    journal, May 2015

    • Fradkin, Eduardo; Kivelson, Steven A.; Tranquada, John M.
    • Reviews of Modern Physics, Vol. 87, Issue 2
    • DOI: 10.1103/revmodphys.87.457

    Nematic spin correlations in the tetragonal state of uniaxial-strained BaFe2-xNixAs2
    journal, July 2014


    Highly-Tunable Crystal Structure and Physical Properties in FeSe-Based Superconductors
    journal, October 2019


      Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.