Lattice dynamics of BaFe2X3(X=S,Se) compounds

Popović, Z. V.; Šćepanović, M.; Lazarević, N.; Opačić, M.; Radonjić, M. M.; Tanasković, D.; Lei, Hechang; Petrovic, C.

doi:10.1103/PhysRevB.91.064303

Title: Lattice dynamics of ${BaFe}_{2} X_{3} (X = S, Se)$ compounds

Abstract

We present the Raman scattering spectra of the S=2 spin ladder compounds BaFe₂X₃ (X=S,Se) in a temperature range between 20 and 400 K. Although the crystal structures of these two compounds are both orthorhombic and very similar, they are not isostructural. The unit cell of BaFe₂S₃ (BaFe₂Se₃) is base-centered Cmcm (primitive Pnma), giving 18 (36) modes to be observed in the Raman scattering experiment. We have detected almost all Raman active modes, predicted by factor group analysis, which can be observed from the cleavage planes of these compounds. Assignment of the observed Raman modes of BaFe₂S(Se)₃ is supported by the lattice dynamics calculations. The antiferromagnetic long-range spin ordering in BaFe₂Se₃ below T_N=255K leaves a fingerprint both in the A_1g and B_3g phonon mode linewidth and energy.

Authors:

Popović, Z. V. ^[1]; Šćepanović, M. ^[1]; Lazarević, N. ^[1]; Opačić, M. ^[1]; Radonjić, M. M. ^[1]; Tanasković, D. ^[1]; Lei, Hechang ^[2]; Petrovic, C. ^[2]

Univ. of Belgrade, Belgrade (Serbia)
Brookhaven National Lab. (BNL), Upton, NY (United States)

Publication Date:: Fri Feb 27 00:00:00 EST 2015

Research Org.:: Brookhaven National Laboratory (BNL), Upton, NY (United States); Energy Frontier Research Centers (EFRC) (United States). Center for Emergent Superconductivity (CES)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1193207

Alternate Identifier(s):: OSTI ID: 1180751

Report Number(s):: BNL-107988-2015-JA
Journal ID: ISSN 1098-0121; PRBMDO; R&D Project: PM016; KC0201050

Grant/Contract Number:: SC0012704

Resource Type:: Accepted Manuscript

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

Additional Journal Information:: Journal Volume: 91; Journal Issue: 6; 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


                    Popović, Z. V., Šćepanović, M., Lazarević, N., Opačić, M., Radonjić, M. M., Tanasković, D., Lei, Hechang, and Petrovic, C. Lattice dynamics of BaFe2X3(X=S,Se) compounds.  United States: N. p., 2015. 
Web.  doi:10.1103/PhysRevB.91.064303.

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                    Popović, Z. V., Šćepanović, M., Lazarević, N., Opačić, M., Radonjić, M. M., Tanasković, D., Lei, Hechang, & Petrovic, C. Lattice dynamics of BaFe2X3(X=S,Se) compounds.  United States.  https://doi.org/10.1103/PhysRevB.91.064303

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                    Popović, Z. V., Šćepanović, M., Lazarević, N., Opačić, M., Radonjić, M. M., Tanasković, D., Lei, Hechang, and Petrovic, C. Fri .  
"Lattice dynamics of BaFe2X3(X=S,Se) compounds".  United States.  https://doi.org/10.1103/PhysRevB.91.064303.  https://www.osti.gov/servlets/purl/1193207.

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@article{osti_1193207,

  title        = {Lattice dynamics of BaFe2X3(X=S,Se) compounds},

  author       = {Popović, Z. V. and Šćepanović, M. and Lazarević, N. and Opačić, M. and Radonjić, M. M. and Tanasković, D. and Lei, Hechang and Petrovic, C.},

  abstractNote = {We present the Raman scattering spectra of the S=2 spin ladder compounds BaFe₂X₃ (X=S,Se) in a temperature range between 20 and 400 K. Although the crystal structures of these two compounds are both orthorhombic and very similar, they are not isostructural. The unit cell of BaFe₂S₃ (BaFe₂Se₃) is base-centered Cmcm (primitive Pnma), giving 18 (36) modes to be observed in the Raman scattering experiment. We have detected almost all Raman active modes, predicted by factor group analysis, which can be observed from the cleavage planes of these compounds. Assignment of the observed Raman modes of BaFe₂S(Se)₃ is supported by the lattice dynamics calculations. The antiferromagnetic long-range spin ordering in BaFe₂Se₃ below TN=255K leaves a fingerprint both in the A1g and B3g phonon mode linewidth and energy.},

  doi          = {10.1103/PhysRevB.91.064303},

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

  number       = 6,

  volume       = 91,

  place        = {United States},

  year         = {Fri Feb 27 00:00:00 EST 2015},

  month        = {Fri Feb 27 00:00:00 EST 2015}

}

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Works referenced in this record:

Phonon and magnetic dimer excitations in Fe-based $S = 2$ spin-ladder compound BaFe $_{2}$ Se $_{2}$ O
journal, January 2014

Popović, Z. V.; Šćepanović, M.; Lazarević, N.
Physical Review B, Vol. 89, Issue 1
DOI: 10.1103/PhysRevB.89.014301

Phonons and related crystal properties from density-functional perturbation theory
journal, July 2001

Baroni, Stefano; de Gironcoli, Stefano; Dal Corso, Andrea
Reviews of Modern Physics, Vol. 73, Issue 2
DOI: 10.1103/RevModPhys.73.515

Structure and physical properties of the layered iron oxychalcogenide BaFe $_{2}$ Se $_{2}$ O
journal, November 2012

Lei, Hechang; Ryu, Hyejin; Ivanovski, V.
Physical Review B, Vol. 86, Issue 19
DOI: 10.1103/PhysRevB.86.195133

Anisotropy in BaFe $_{2}$ Se $_{3}$ single crystals with double chains of FeSe tetrahedra
journal, December 2011

Lei, Hechang; Ryu, Hyejin; Frenkel, Anatoly I.
Physical Review B, Vol. 84, Issue 21
DOI: 10.1103/PhysRevB.84.214511

QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials
journal, September 2009

Giannozzi, Paolo; Baroni, Stefano; Bonini, Nicola
Journal of Physics: Condensed Matter, Vol. 21, Issue 39, Article No. 395502
DOI: 10.1088/0953-8984/21/39/395502

Raman scattering from magnetic excitations in the spin-ladder compounds ${CaV}_{2} O_{5}$ and ${MgV}_{2} O_{5}$
journal, June 2000

Konstantinović, M. J.; Popović, Z. V.; Isobe, M.
Physical Review B, Vol. 61, Issue 22
DOI: 10.1103/PhysRevB.61.15185

Spin glass and semiconducting behavior in one-dimensional BaFe $_{2 - δ}$ Se $_{3}$ ( $δ \approx 0.2)$ crystals
journal, December 2011

Saparov, Bayrammurad; Calder, Stuart; Sipos, Balazs
Physical Review B, Vol. 84, Issue 24
DOI: 10.1103/PhysRevB.84.245132

Common Crystalline and Magnetic Structure of Superconducting $A_{2} {Fe}_{4} {Se}_{5}$ ( $A = K, Rb, Cs, Tl$ ) Single Crystals Measured Using Neutron Diffraction
journal, September 2011

Ye, F.; Chi, S.; Bao, Wei
Physical Review Letters, Vol. 107, Issue 13
DOI: 10.1103/PhysRevLett.107.137003

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

Magnetic and Transport Properties of Ba ₆ Fe ₈ S ₁₅ and BaFe ₂ S ₃ : Magnetoresistance in a Spin-Glass-Like Fe(II) System
journal, November 2000

Gönen, Z. Serpil; Fournier, Patrick; Smolyaninova, Vera
Chemistry of Materials, Vol. 12, Issue 11
DOI: 10.1021/cm0000346

Phonon and magnon excitations in block-antiferromagnetic K $_{0.88}$ Fe $_{1.63}$ S $_{2}$
journal, December 2011

Lazarević, N.; Lei, Hechang; Petrovic, C.
Physical Review B, Vol. 84, Issue 21
DOI: 10.1103/PhysRevB.84.214305

Raman study of the temperature and magnetic-field dependence of the electronic and lattice properties of MnSi
journal, July 2014

Eiter, H. -M.; Jaschke, P.; Hackl, R.
Physical Review B, Vol. 90, Issue 2
DOI: 10.1103/PhysRevB.90.024411

Block magnetism coupled with local distortion in the iron-based spin-ladder compound BaFe $_{2}$ Se $_{3}$
journal, February 2012

Nambu, Yusuke; Ohgushi, Kenya; Suzuki, Shunpei
Physical Review B, Vol. 85, Issue 6
DOI: 10.1103/PhysRevB.85.064413

A Raman study of the temperature and magnetic field dependence of electronic and lattice properties in MnSi
text, January 2014

Eiter, H. -M.; Jaschke, P.; Hackl, R.
arXiv
DOI: 10.48550/arxiv.1401.2003

Iron displacements and magnetoelastic coupling in the antiferromagnetic spin-ladder compound BaFe $_{2}$ Se $_{3}$
journal, November 2011

Caron, J. M.; Neilson, J. R.; Miller, D. C.
Physical Review B, Vol. 84, Issue 18
DOI: 10.1103/PhysRevB.84.180409

Vacancy-induced nanoscale phase separation in K $_{x}$ Fe $_{2 - y}$ Se $_{2}$ single crystals evidenced by Raman scattering and powder x-ray diffraction
journal, August 2012

Lazarević, N.; Abeykoon, M.; Stephens, P. W.
Physical Review B, Vol. 86, Issue 5
DOI: 10.1103/PhysRevB.86.054503

The oxidation state of iron in some BaFeS phases: A Mössbauer and electrical resistivity investigation of Ba2FeS3, Ba7Fe6S14, Ba6Fe8S15, BaFe2S3, and Ba9Fe16S32
journal, February 1975

Reiff, W. M.; Grey, I. E.; Fan, A.
Journal of Solid State Chemistry, Vol. 13, Issue 1-2
DOI: 10.1016/0022-4596(75)90078-X

Optical properties of the spin-ladder compound ${Sr}_{14} {Cu}_{24} O_{41}$
journal, August 2000

Popović, Z. V.; Konstantinović, M. J.; Ivanov, V. A.
Physical Review B, Vol. 62, Issue 8
DOI: 10.1103/PhysRevB.62.4963

The crystal chemistry of phases in the BaFeS and Se systems
journal, July 1972

Hong, H. Y.; Steinfink, H.
Journal of Solid State Chemistry, Vol. 5, Issue 1
DOI: 10.1016/0022-4596(72)90015-1

Anomalous optical phonons in FeTe chalcogenides: Spin state, magnetic order, and lattice anharmonicity
journal, June 2011

Gnezdilov, V.; Pashkevich, Yu.; Lemmens, P.
Physical Review B, Vol. 83, Issue 24
DOI: 10.1103/PhysRevB.83.245127

Colloquium : The unexpected properties of alkali metal iron selenide superconductors
journal, May 2013

Dagotto, Elbio
Reviews of Modern Physics, Vol. 85, Issue 2
DOI: 10.1103/RevModPhys.85.849

Works referencing / citing this record:

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journal, January 2019

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Journal of Physics: Condensed Matter, Vol. 31, Issue 11
DOI: 10.1088/1361-648x/aaf8f8

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

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Physical Review B, Vol. 96, Issue 11
DOI: 10.1103/physrevb.96.115157

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journal, September 2018

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Nature Communications, Vol. 9, Issue 1
DOI: 10.1038/s41467-018-06181-6

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journal, March 2019

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physica status solidi (a), Vol. 216, Issue 13
DOI: 10.1002/pssa.201800763

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DOI: 10.1103/physrevb.98.180402

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Title: Lattice dynamics of BaFe 2 X 3 ( X = S , Se ) compounds

Abstract

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Title: Lattice dynamics of ${BaFe}_{2} X_{3} (X = S, Se)$ compounds

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