Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor Ca 0.67 Sr 0.33 Fe 2 As 2

Jeffries, J. R.; Butch, N. P.; Lipp, M. J.; Bradley, J. A.; Kirshenbaum, K.; Saha, S. R.; Paglione, J.; Kenney-Benson, C.; Xiao, Y.; Chow, P.; Evans, W. J.

doi:10.1103/PhysRevB.90.144506

Title: Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor ${Ca}_{0.67} {Sr}_{0.33} {Fe}_{2} {As}_{2}$

Authors:: Jeffries, J. R.; Butch, N. P.; Lipp, M. J.; Bradley, J. A.; Kirshenbaum, K.; Saha, S. R.; Paglione, J.; Kenney-Benson, C.; Xiao, Y.; Chow, P.; Evans, W. J.

Publication Date:: Mon Oct 13 00:00:00 EDT 2014

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE National Nuclear Security Administration (NNSA)

OSTI Identifier:: 1181439

Grant/Contract Number:: 14-ERD-041; NA0001974; FG02-99ER45775; AC02-06CH11357; AC52-07NA27344

Resource Type:: Publisher's Accepted Manuscript

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

Additional Journal Information:: Journal Name: Physical Review. B, Condensed Matter and Materials Physics Journal Volume: 90 Journal Issue: 14; Journal ID: ISSN 1098-0121

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Jeffries, J. R., Butch, N. P., Lipp, M. J., Bradley, J. A., Kirshenbaum, K., Saha, S. R., Paglione, J., Kenney-Benson, C., Xiao, Y., Chow, P., and Evans, W. J. Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor Ca 0.67 Sr 0.33 Fe 2 As 2.  United States: N. p., 2014. 
Web.  doi:10.1103/PhysRevB.90.144506.

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                    Jeffries, J. R., Butch, N. P., Lipp, M. J., Bradley, J. A., Kirshenbaum, K., Saha, S. R., Paglione, J., Kenney-Benson, C., Xiao, Y., Chow, P., & Evans, W. J. Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor Ca 0.67 Sr 0.33 Fe 2 As 2.  United States.  https://doi.org/10.1103/PhysRevB.90.144506

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                    Jeffries, J. R., Butch, N. P., Lipp, M. J., Bradley, J. A., Kirshenbaum, K., Saha, S. R., Paglione, J., Kenney-Benson, C., Xiao, Y., Chow, P., and Evans, W. J. Mon .  
"Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor Ca 0.67 Sr 0.33 Fe 2 As 2".  United States.  https://doi.org/10.1103/PhysRevB.90.144506.

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@article{osti_1181439,

  title        = {Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor Ca 0.67 Sr 0.33 Fe 2 As 2},

  author       = {Jeffries, J. R. and Butch, N. P. and Lipp, M. J. and Bradley, J. A. and Kirshenbaum, K. and Saha, S. R. and Paglione, J. and Kenney-Benson, C. and Xiao, Y. and Chow, P. and Evans, W. J.},

  abstractNote = {},

  doi          = {10.1103/PhysRevB.90.144506},

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

  number       = 14,

  volume       = 90,

  place        = {United States},

  year         = {Mon Oct 13 00:00:00 EDT 2014},

  month        = {Mon Oct 13 00:00:00 EDT 2014}

}

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Title: Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor Ca 0.67 Sr 0.33 Fe 2 As 2

Citation Formats

Effect of doping and pressure on magnetism and lattice structure of iron-based superconductors journal, July 2010

Probing the 3d Spin Momentum with X-ray Emission Spectroscopy: The Case of Molecular-Spin Transitions journal, June 2006

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

Superconductivity in ternary iron pnictides: AFe2As2 (A = alkali metal) and LiFeAs journal, December 2010

Spin-State Transition in the Fe Pnictides journal, January 2013

Is LaFeAsO 1 − x F x an Electron-Phonon Superconductor? journal, July 2008

Effect of Uniaxial Stress for Pressure-Induced Superconductor SrFe 2 As 2 journal, August 2009

Spin transition of iron in magnesiowüstite in the Earth's lower mantle journal, July 2005

Strong Coupling of the Fe-Spin State and the As-As Hybridization in Iron-Pnictide Superconductors from First-Principle Calculations journal, January 2009

Superconducting and Ferromagnetic Phases Induced by Lattice Distortions in Stoichiometric SrFe 2 As 2 Single Crystals journal, July 2009

Unconventional Superconductivity with a Sign Reversal in the Order Parameter of LaFeAsO 1 − x F x journal, July 2008

Iron spin transition in Earth's mantle journal, December 2005

Abrupt recovery of Fermi-liquid transport following the collapse of the c axis in CaFe 2 (As 1 − x P x ) 2 single crystals journal, February 2011

Revealing the dual nature of magnetism in iron pnictides and iron chalcogenides using x-ray emission spectroscopy journal, September 2011

Magnetism in Fe-based superconductors journal, April 2010

Pressure-induced volume-collapsed tetragonal phase of CaFe 2 As 2 as seen via neutron scattering journal, November 2008

Pressure induced high spin-low spin transition in FeSe superconductor studied by x-ray emission spectroscopy and ab initio calculations journal, August 2011

Structural collapse and superconductivity in rare-earth-doped CaFe 2 As 2 journal, January 2012

Tuning magnetism in FeAs-based materials via a tetrahedral structure journal, August 2012

Phase transition and superconductivity of SrFe 2 As 2 under high pressure journal, March 2011

Structural and magnetic phase diagram of CeFeAsO1− xFx and its relation to high-temperature superconductivity journal, October 2008

Absence of superconductivity in single-phase CaFe 2 As 2 under hydrostatic pressure journal, January 2009

Intrinsic Properties of A Fe 2 As 2 ( A = Ba, Sr) Single Crystal under Highly Hydrostatic Pressure Conditions journal, July 2009

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

Inelastic x-ray scattering by electronic excitations under high pressure journal, March 2010

Superconductivity in iron compounds journal, December 2011

Inelastic Neutron Scattering Study of a Nonmagnetic Collapsed Tetragonal Phase in Nonsuperconducting CaFe 2 As 2 : Evidence of the Impact of Spin Fluctuations on Superconductivity in the Iron-Arsenide Compounds journal, November 2013

Pressure effects on two superconducting iron-based families journal, September 2011

Electrical resistivity and specific heat of single-crystalline EuFe 2 As 2 : A magnetic homologue of SrFe 2 As 2 journal, August 2008

Lattice collapse and quenching of magnetism in CaFe 2 As 2 under pressure: A single-crystal neutron and x-ray diffraction investigation journal, January 2009

Suppression of magnetism and development of superconductivity within the collapsed tetragonal phase of Ca 0 . 67 Sr 0 . 33 Fe 2 As 2 under pressure journal, May 2012

Ambient- and low-temperature synchrotron x-ray diffraction study of BaFe 2 As 2 and CaFe 2 As 2 at high pressures up to 56 GPa journal, February 2011

Effect of Structural Parameters on Superconductivity in Fluorine-Free LnFeAsO 1- y (Ln = La, Nd) journal, August 2008

Gap symmetry and structure of Fe-based superconductors journal, October 2011

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

Title: Persistent Fe moments in the normal-state collapsed-tetragonal phase of the pressure-induced superconductor ${Ca}_{0.67} {Sr}_{0.33} {Fe}_{2} {As}_{2}$

Effect of doping and pressure on magnetism and lattice structure of iron-based superconductors
journal, July 2010

Probing the 3d Spin Momentum with X-ray Emission Spectroscopy: The Case of Molecular-Spin Transitions
journal, June 2006

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

Superconductivity in ternary iron pnictides: AFe2As2 (A = alkali metal) and LiFeAs
journal, December 2010

Spin-State Transition in the Fe Pnictides
journal, January 2013

Is ${LaFeAsO}_{1 - x} F_{x}$ an Electron-Phonon Superconductor?
journal, July 2008

Effect of Uniaxial Stress for Pressure-Induced Superconductor SrFe ₂ As ₂
journal, August 2009

Spin transition of iron in magnesiowüstite in the Earth's lower mantle
journal, July 2005

Strong Coupling of the Fe-Spin State and the As-As Hybridization in Iron-Pnictide Superconductors from First-Principle Calculations
journal, January 2009

Superconducting and Ferromagnetic Phases Induced by Lattice Distortions in Stoichiometric ${SrFe}_{2} {As}_{2}$ Single Crystals
journal, July 2009

Unconventional Superconductivity with a Sign Reversal in the Order Parameter of ${LaFeAsO}_{1 - x} F_{x}$
journal, July 2008

Iron spin transition in Earth's mantle
journal, December 2005

Abrupt recovery of Fermi-liquid transport following the collapse of the $c$ axis in CaFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ single crystals
journal, February 2011

Revealing the dual nature of magnetism in iron pnictides and iron chalcogenides using x-ray emission spectroscopy
journal, September 2011

Magnetism in Fe-based superconductors
journal, April 2010

Pressure-induced volume-collapsed tetragonal phase of ${CaFe}_{2} {As}_{2}$ as seen via neutron scattering
journal, November 2008

Pressure induced high spin-low spin transition in FeSe superconductor studied by x-ray emission spectroscopy and ab initio calculations
journal, August 2011

Structural collapse and superconductivity in rare-earth-doped CaFe $_{2}$ As $_{2}$
journal, January 2012

Tuning magnetism in FeAs-based materials via a tetrahedral structure
journal, August 2012

Phase transition and superconductivity of SrFe ₂ As ₂ under high pressure
journal, March 2011

Structural and magnetic phase diagram of CeFeAsO1− xFx and its relation to high-temperature superconductivity
journal, October 2008

Absence of superconductivity in single-phase ${CaFe}_{2} {As}_{2}$ under hydrostatic pressure
journal, January 2009

Intrinsic Properties of A Fe ₂ As ₂ ( A = Ba, Sr) Single Crystal under Highly Hydrostatic Pressure Conditions
journal, July 2009

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

Inelastic x-ray scattering by electronic excitations under high pressure
journal, March 2010

Superconductivity in iron compounds
journal, December 2011

Inelastic Neutron Scattering Study of a Nonmagnetic Collapsed Tetragonal Phase in Nonsuperconducting ${CaFe}_{2} {As}_{2}$ : Evidence of the Impact of Spin Fluctuations on Superconductivity in the Iron-Arsenide Compounds
journal, November 2013

Pressure effects on two superconducting iron-based families
journal, September 2011

Electrical resistivity and specific heat of single-crystalline ${EuFe}_{2} {As}_{2}$ : A magnetic homologue of ${SrFe}_{2} {As}_{2}$
journal, August 2008

Lattice collapse and quenching of magnetism in ${CaFe}_{2} {As}_{2}$ under pressure: A single-crystal neutron and x-ray diffraction investigation
journal, January 2009

Suppression of magnetism and development of superconductivity within the collapsed tetragonal phase of ${Ca}_{0.67} {Sr}_{0.33} {Fe}_{2} {As}_{2}$ under pressure
journal, May 2012

Ambient- and low-temperature synchrotron x-ray diffraction study of BaFe $_{2}$ As $_{2}$ and CaFe $_{2}$ As $_{2}$ at high pressures up to 56 GPa
journal, February 2011

Effect of Structural Parameters on Superconductivity in Fluorine-Free LnFeAsO _{1- y} (Ln = La, Nd)
journal, August 2008

Gap symmetry and structure of Fe-based superconductors
journal, October 2011

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