Online citations, reference lists, and bibliographies.
Please confirm you are human
(Sign Up for free to never see this)
← Back to Search

Structural And Thermodynamic Properties Of Fe1.12Te With Multiple Phase Transitions

Dona Cherjan, S. Rößler, C. Koz, A. Tsirlin, U. Schwarz, S. Wirth, S. Elizabeth
Published 2014 · Materials Science

Save to my Library
Download PDF
Analyze on Scholarcy
Share
The parent compound of iron chalcogenide superconductors, Fe1+yTe, with a range of excess Fe concentrations exhibits intriguing structural and magnetic properties. Here, the interplay of magnetic and structural properties of Fe1.12Te single crystals have been probed by low-temperature synchrotron X-ray powder diffraction, magnetization, and specific heat measurements. Thermodynamic measurements reveal two distinct phase transitions, considered unique to samples possessing excess Fe content in the range of 0.11 <= y <= 0.13. On cooling, an antiferromagnetic transition, T-N approximate to 57K is observed. A closer examination of powder diffraction data suggests that the transition at TN is not purely magnetic, but accompanied by the commencement of a structural phase transition from tetragonal to orthorhombic symmetry. This is followed by a second prominent first-order structural transition at T-S with T-S < T-N, where an onset of monoclinic distortion is observed. The results point to a strong magneto-structural coupling in this material. (C) 2014 AIP Publishing LLC.
This paper references
10.1038/nmat2501
Iron-based superconductors: Vital clues from a basic compound.
B. Büchner (2009)
10.1103/PhysRevB.82.144523
Disorder-driven electronic localization and phase separation in superconducting Fe1+yTe0.5Se0.5 single crystals
S. Rossler (2010)
10.1016/0921-4526(93)90108-I
Recent advances in magnetic structure determination by neutron powder diffraction
J. Rodríguez-Carvajal (1993)
10.1103/PhysRevB.84.064403
Magnetic-crystallographic phase diagram of the superconducting parent compound Fe1+xTe
E. Rodriguez (2011)
10.1103/PhysRevB.78.224503
Superconductivity close to magnetic instability in Fe ( Se 1 − x Te x ) 0.82
M. H. Fang (2008)
10.1103/PHYSREVB.84.045124
Interstitial iron tuning of the spin fluctuations in the nonsuperconducting parent phase Fe1+xTe
C. Stock (2011)
10.1063/1.3058720
Superconductivity in S-substituted FeTe
Y. Mizuguchi (2009)
10.1103/PhysRevB.79.094521
Bulk Superconductivity at 14 K in Single Crystals of Fe1+yTexSe1-x
B. Sales (2009)
10.1103/PhysRevB.80.174509
Charge-carrier localization induced by excess Fe in the superconductor Fe1+yTe1−xSex
T. Liu (2009)
10.1209/0295-5075/84/37002
Tellurium substitution effect on superconductivity of the α-phase iron selenide
Kuo-Wei Yeh (2008)
10.1103/PhysRevB.81.014529
Magnetic and superconducting transitions in Ba$_{1-x}$K$_x$Fe$_{2}$As$_{2}$ studied by specific heat
C. Kant (2010)
10.1016/j.ssc.2012.03.022
Evolution of two-step structural phase transition in Fe1+dTe detected by low-temperature x-ray diffraction
Y. Mizuguchi (2012)
10.1103/PhysRevB.79.054503
First-order magnetic and structural phase transitions in Fe1+ySexTe1-x
S. Li (2009)
10.1103/PHYSREVLETT.102.177003
First-principles calculations of the electronic structure of tetragonal alpha-FeTe and alpha-FeSe crystals: evidence for a bicollinear antiferromagnetic order.
Fengjie Ma (2009)
10.1103/PhysRevB.88.165110
Magnetic and structural properties near the Lifshitz point in Fe1+xTe
E. Rodriguez (2013)
10.1073/pnas.0807325105
Superconductivity in the PbO-type structure α-FeSe
Fong-chi Hsu (2008)
10.1103/PhysRevB.78.134514
Density functional study of FeS, FeSe and FeTe: Electronic structure, magnetism, phonons and superconductivity
A. Subedi (2008)
10.1103/PhysRevB.85.085105
Continuous magnetic and structural phase transitions in Fe1+yTe
I. Zaliznyak (2012)
10.1088/0953-8984/23/27/276007
Magnetoelastic effects in Jahn-Teller distorted CrF₂ and CuF₂ studied by neutron powder diffraction.
T. Chatterji (2011)
10.1103/PhysRevB.84.174506
First-order structural transition in the magnetically ordered phase of Fe1.13Te
S. Rossler (2011)



This paper is referenced by
10.1016/J.TSF.2016.08.016
Effects of the Si/Al layer thickness on the continuity, crystalline orientation and the growth kinetics of the poly-Si thin films formed by aluminum-induced crystallization
S. Tutashkonko (2016)
10.1088/1742-6596/1492/1/012035
Ellipsometric characterization of CrTiAlN coating deposited at low temperatures by unbalanced magnetron sputtering
V. Chitanov (2020)
10.1039/C7CY02194A
Steel-Based Electrocatalysts for Efficient and Durable Oxygen Evolution in Acidic Media
H. Schafer (2018)
10.1115/1.4044799
A Review on the Relationships Between Acoustic Emission, Friction and Wear in Mechanical Systems
Peipei Feng (2020)
10.1063/1.4940752
Anomalous re-entrant glassy magnetic phase in LaMn0.5Co0.5O3 single crystals
K. Manna (2016)
10.1016/J.SSE.2014.12.023
Influence of magnetization variations in the free layer on a non-volatile magnetic flip flop
T. Windbacher (2014)
10.1007/s10854-015-4012-1
Effect of sintering temperatures on properties of BaO–B2O3–SiO2–Al2O3 glass/silica composites for CBGA package
Bo Li (2015)
10.1021/la503930s
Mesoscale assemblies of iron oxide nanocubes as heat mediators and image contrast agents.
M. E. Materia (2015)
10.1007/s11663-016-0608-y
Dimensionless Analysis and Numerical Modeling of Rebalancing Phenomena During Levitation
L. Gao (2016)
10.1002/adma.201704463
Nanoparticle-Cell Interaction: A Cell Mechanics Perspective.
D. Septiadi (2018)
10.1002/pssb.201600149
Synthesis, phase stability, structural, and physical properties of 11‐type iron chalcogenides
S. Rossler (2016)
10.1039/C8RA04629H
Ultrafast interface charge transfer dynamics on P3HT/MWCNT nanocomposites probed by resonant Auger spectroscopy
Y. Garcia-Basabe (2018)
10.1016/J.EGYPRO.2017.08.244
A method to optimize the regenerator parameters of a thermoacoustic engine
M. Napolitano (2017)
10.1016/J.ENCONMAN.2015.09.071
A comprehensive review on vibration based micro power generators using electromagnetic and piezoelectric transducer mechanisms
A. R. Siddique (2015)
10.1016/J.COMMATSCI.2017.07.035
First principles study on HenV clusters in α-Fe bulk and grain boundaries
Y. Bai (2017)
10.1007/s11664-017-5575-9
Influence of Design and Process Parameters of 32-nm Advanced-Process High-kp-MOSFETs on Negative-Bias Temperature Instability and Study of Defects
A. Alimin (2017)
10.1007/s00214-015-1669-8
Electronic transport properties of linear homocatenated indium chains
Y. Matsuura (2015)
10.1007/s10854-019-01559-8
Structural and electromagnetic properties of nano cobalt ferrite polymeric thin film
R. Prasad (2019)
10.1016/J.ELECTACTA.2017.03.210
Environmental effects on selective dissolution from ZnAlMg alloy under low frequency alternating current perturbations
V. Shkirskiy (2017)
10.1007/978-3-030-18834-4_2
Graphene Plasmonics Based Terahertz Integrated Circuits
N. Joshi (2019)
10.1016/J.JMMM.2017.11.104
Enhancement of ferromagnetic properties in composites of BaSnO3 and CoFe2O4
M. R. Manju (2018)
10.1039/C5TC02941D
Holmium induced enhanced functionality at room temperature and structural phase transition at high temperature in bismuth ferrite nanoparticles
S. Chaturvedi (2016)
10.1016/J.SNA.2014.12.014
Optimised co-electrodeposition of Fe–Ga alloys for maximum magnetostriction effect
J. Ng (2015)
10.1016/J.COMPOSITESB.2016.09.068
Waterborne polyurethane based thermoelectric composites and their application potential in wearable thermoelectric textiles
Q. Wu (2016)
10.1016/J.MATLET.2017.02.003
Study on the influence of powder size on the properties of BTS/ITO thin film by RF sputtering from powder target
G. Zhu (2017)
10.1109/ICINFA.2015.7279573
Experimental research on factors of flexible electrode resistance characteristics for electroactive polymer
E. Shiju (2015)
10.1016/S1003-6326(15)63922-X
Effect of minor B addition on microstructure and properties of AlCoCrFeNi multi-compenent alloy
Qiu-shi Chen (2015)
10.1038/srep25664
Strong infrared photoluminescence in highly porous layers of large faceted Si crystalline nanoparticles
E. M. de Jong (2016)
10.1002/JNM.2215
Graphics processing unit-based solution of nonlinear Maxwell's equations for inhomogeneous dispersive media
A. Rudenko (2018)
10.1016/J.PHYSB.2017.05.025
Formation of Fe2SiO4 thin films on Si substrates and influence of substrate to its thermoelectric transport properties
Jeongyong Choi (2017)
10.1016/J.ELSTAT.2016.02.006
Improvement of charge storage characteristics of silicon based polyvinylidene fluoride thin film through heat treatment and multiple layer stack
L. Bu (2016)
10.1007/S10921-016-0356-6
Finite Element Method Applied in Electromagnetic NDTE: A Review
M. Augustyniak (2016)
See more
Semantic Scholar Logo Some data provided by SemanticScholar