Pressure-temperature phase diagram of CaK(Fe1–xMnx)4As4(x=0.024)

Xiang, Li; Xu, Mingyu; Bud'ko, Sergey L.; Canfield, Paul C.

doi:10.1103/physrevb.106.134505

Title: Pressure-temperature phase diagram of CaK ( Fe 1 – x Mn x ) 4 As 4 ( x = 0.024 )

Abstract

Resistance measurements on single crystals of CaK(Fe_1–xMn_x)₄As₄ (x = 0.024) were performed under hydrostatic pressure up to 5.15 GPa. The pressure dependence of the magnetic and superconducting transition temperatures and that of the superconducting upper critical field are reported. Furthermore, our results show that upon increasing pressure, the magnetic transition temperature T_N is suppressed, whereas the superconducting transition temperature T_c first increases and then decreases, exhibiting a maximum at a pressure p_c corresponding to the intersection of the T_N(p) and T_c(p) lines. In addition, a minimum in the normalized slope of the superconducting upper critical field as well as a change in the pressure dependence of the inferred superconducting coherence length are observed at p_c, suggesting a difference in the Fermi surface of the paramagnetic and antiferromagnetic states. Finally, CaK(Fe_1–xMn_x)₄As₄ (x = 0.024) likely goes through a half-collapsed tetragonal phase transition at ~4.3 GPa, further demonstrating that the half-collapsed tetragonal transition pressure in the CaKFe₄As₄ system is relatively insensitive to transition metal substitution.

Authors:

^[1]; Xu, Mingyu ^[2]; Bud'ko, Sergey L. ^[2]; Canfield, Paul C. ^[2]

Ames Lab., and Iowa State Univ., Ames, IA (United States); Florida State Univ., Tallahassee, FL (United States)
Ames Lab., and Iowa State Univ., Ames, IA (United States)

Publication Date:: Mon Oct 10 00:00:00 EDT 2022

Research Org.:: Ames Laboratory (AMES), Ames, IA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES). Materials Sciences & Engineering Division; Gordon and Betty Moore Foundation’s EPiQS Initiative

OSTI Identifier:: 1891621

Report Number(s):: IS-J 10,911
Journal ID: ISSN 2469-9950; TRN: US2310145

Grant/Contract Number:: AC02-07CH11358; GBMF4411

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review. B

Additional Journal Information:: Journal Volume: 106; Journal Issue: 13; Journal ID: ISSN 2469-9950

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; Phase diagrams; Pressure effects; Iron-based superconductors; Resistivity measurements

Citation Formats


                    Xiang, Li, Xu, Mingyu, Bud'ko, Sergey L., and Canfield, Paul C. Pressure-temperature phase diagram of CaK(Fe1–xMnx)4As4(x=0.024).  United States: N. p., 2022. 
Web.  doi:10.1103/physrevb.106.134505.

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                    Xiang, Li, Xu, Mingyu, Bud'ko, Sergey L., & Canfield, Paul C. Pressure-temperature phase diagram of CaK(Fe1–xMnx)4As4(x=0.024).  United States.  https://doi.org/10.1103/physrevb.106.134505

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                    Xiang, Li, Xu, Mingyu, Bud'ko, Sergey L., and Canfield, Paul C. Mon .  
"Pressure-temperature phase diagram of CaK(Fe1–xMnx)4As4(x=0.024)".  United States.  https://doi.org/10.1103/physrevb.106.134505.  https://www.osti.gov/servlets/purl/1891621.

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@article{osti_1891621,

  title        = {Pressure-temperature phase diagram of CaK(Fe1–xMnx)4As4(x=0.024)},

  author       = {Xiang, Li and Xu, Mingyu and Bud'ko, Sergey L. and Canfield, Paul C.},

  abstractNote = {Resistance measurements on single crystals of CaK(Fe1–xMnx)4As4 (x = 0.024) were performed under hydrostatic pressure up to 5.15 GPa. The pressure dependence of the magnetic and superconducting transition temperatures and that of the superconducting upper critical field are reported. Furthermore, our results show that upon increasing pressure, the magnetic transition temperature TN is suppressed, whereas the superconducting transition temperature Tc first increases and then decreases, exhibiting a maximum at a pressure pc corresponding to the intersection of the TN(p) and Tc(p) lines. In addition, a minimum in the normalized slope of the superconducting upper critical field as well as a change in the pressure dependence of the inferred superconducting coherence length are observed at pc, suggesting a difference in the Fermi surface of the paramagnetic and antiferromagnetic states. Finally, CaK(Fe1–xMnx)4As4 (x = 0.024) likely goes through a half-collapsed tetragonal phase transition at ~4.3 GPa, further demonstrating that the half-collapsed tetragonal transition pressure in the CaKFe4As4 system is relatively insensitive to transition metal substitution.},

  doi          = {10.1103/physrevb.106.134505},

  journal      = {Physical Review. B},

  number       = 13,

  volume       = 106,

  place        = {United States},

  year         = {Mon Oct 10 00:00:00 EDT 2022},

  month        = {Mon Oct 10 00:00:00 EDT 2022}

}

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Title: Pressure-temperature phase diagram of CaK ( Fe 1 – x Mn x ) 4 As 4 ( x = 0.024 )

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Anisotropic thermodynamic and transport properties of single-crystalline ${CaKFe}_{4} {As}_{4}$
journal, August 2016

Pressure-temperature phase diagrams of $CaK ({Fe}_{1 - x} {Ni}_{x})_{4} {As}_{4}$ superconductors
journal, May 2018

Antiferromagnetic order in ${CaK (Fe}_{1 - x} {Ni}_{x})_{4} {As}_{4}$ and its interplay with superconductivity
journal, June 2018

A diamond anvil cell for the investigation of superconductivity under pressures of up to 50 GPa: Pb as a low temperature manometer
journal, September 1988

Effect of pressure on the superconductivity and magnetism ofHo1−xDyxNi2B2C
journal, December 2001

Similarities between structural distortions under pressure and chemical doping in superconducting BaFe2As2
journal, May 2009

Pressure-induced half-collapsed-tetragonal phase in ${CaKFe}_{4} {As}_{4}$
journal, October 2017

Hydrostatic and Uniaxial Pressure Tuning of Iron‐Based Superconductors: Insights into Superconductivity, Magnetism, Nematicity, and Collapsed Tetragonal Transitions
journal, August 2020

Effect of pressure on the structural phase transition and superconductivity in $({Ba}_{1 - x} K_{x}) {Fe}_{2} {As}_{2}$ ( $x = 0$ and 0.45) and ${SrFe}_{2} {As}_{2}$ single crystals
journal, September 2008

Coexistence of superconductivity and magnetism in $CaK (Fe_{1 - x} Ni_{x})_{4} As_{4}$ as probed by $^{57} Fe$ Mössbauer spectroscopy
journal, October 2018

Hedgehog spin-vortex crystal stabilized in a hole-doped iron-based superconductor
journal, February 2018

Physical and magnetic properties of Ba(Fe $_{1 - x}$ Mn $_{x}$ ) $_{2}$ As $_{2}$ single crystals
journal, October 2011

Pressure-Dependent Pair Breaking in Superconducting ${La}_{3 - x} {Ce}_{X}$ In Alloys
journal, July 1969

Hydrostatic-pressure tuning of magnetic, nonmagnetic, and superconducting states in annealed Ca(Fe $_{1 - x}$ Co $_{x}$ ) $_{2}$ As $_{2}$
journal, December 2012

Evidence for a Lifshitz transition in electron-doped iron arsenic superconductors at the onset of superconductivity
journal, May 2010

New-Structure-Type Fe-Based Superconductors: Ca A Fe ₄ As ₄ ( A = K, Rb, Cs) and Sr A Fe ₄ As ₄ ( A = Rb, Cs)
journal, March 2016

Pressure-decoupled magnetic and structural transitions of the parent compound of iron-based 122 superconductors BaFe2As2
journal, October 2013

Importance of the Fermi-surface topology to the superconducting state of the electron-doped pnictide Ba(Fe $_{1 - x}$ Co $_{x}$ ) $_{2}$ As $_{2}$
journal, July 2011

Trends in pressure-induced layer-selective half-collapsed tetragonal phases in the iron-based superconductor family $A e A {Fe}_{4} {As}_{4}$
journal, August 2018

Band-structure reorganization across the magnetic transition in ${BaFe}_{2} {As}_{2}$ seen via high-resolution angle-resolved photoemission
journal, October 2009

Iron-Based Layered Superconductor La[O _1- _x F _x ]FeAs ( x = 0.05−0.12) with T _c = 26 K
journal, March 2008

Simple adaptation of the Bridgman high pressure technique for use with liquid media
journal, September 2007

Characterization of the pressure coefficient of manganin and temperature evolution of pressure in piston-cylinder cells
journal, September 2020

Nonmonotonic pressure evolution of the upper critical field in superconducting FeSe
journal, February 2016

Superconductivity and phase diagram in iron-based arsenic-oxides ReFeAsO _1−δ (Re = rare-earth metal) without fluorine doping
journal, June 2008

Superconductivity suppression of Ba $_{0.5}$ K $_{0.5}$ Fe $_{2 - 2 x} M_{2 x}$ As $_{2}$ single crystals by substitution of transition metal ( $M$ = Mn, Ru, Co, Ni, Cu, and Zn)
journal, June 2012

Spin Density Wave and Superconductivity in Highly Anisotropic Materials
journal, July 1981

Superconducting and magnetic phase diagram of ${RbEuFe}_{4} {As}_{4}$ and ${CsEuFe}_{4} {As}_{4}$ at high pressure
journal, July 2018

Superconductivity at 38 K in the Iron Arsenide $({Ba}_{1 - x} K_{x}) {Fe}_{2} {As}_{2}$
journal, September 2008

FeAs-Based Superconductivity: A Case Study of the Effects of Transition Metal Doping on BaFe ₂ As ₂
journal, August 2010

Phase diagram of Ba $_{1 - x}$ K $_{x}$ Fe $_{2}$ As $_{2}$
journal, May 2012

Orbital upper critical field and its anisotropy of clean one- and two-band superconductors
journal, October 2012

High-temperature superconductivity in iron-based materials
journal, August 2010

Optimization of the crystal growth of the superconductor ${CaKFe}_{4} {As}_{4}$ from solution in the $FeAs − {CaFe}_{2} {As}_{2} − {KFe}_{2} {As}_{2}$ system
journal, June 2017

Solidification and loss of hydrostaticity in liquid media used for pressure measurements
journal, December 2015

Superconductivity and phase diagrams of CaK(Fe1−xMnx)4As4 single crystals
journal, June 2022

Dome of magnetic order inside the nematic phase of sulfur-substituted FeSe under pressure
journal, July 2017

Iron pnictides as a new setting for quantum criticality
journal, March 2009

Upper critical field of $K {Fe}_{2} {As}_{2}$ under pressure: A test for the change in the superconducting gap structure
journal, June 2014

Iron-based superconductors at high magnetic fields
journal, September 2011

Observation of two collapsed phases in $CaRbF e_{4} A s_{4}$
journal, July 2019

Combined effects of pressure and Ru substitution on BaFe $_{2}$ As $_{2}$
journal, October 2011

Enhancement of the Superconducting Gap by Nesting in ${CaKFe}_{4} {As}_{4}$ : A New High Temperature Superconductor
journal, December 2016

Superconductivity at 43 K in an iron-based layered compound LaO1-xFxFeAs
journal, April 2008

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

Effect of hydrostatic and chemical pressure on the exchange interaction in magnetic borocarbide superconductors
journal, March 2000