Superconductivity in iron compounds

GR Stewart - Reviews of Modern Physics, 2011 - APS
Kamihara and coworkers' report of superconductivity at T c= 26 K in fluorine-doped
LaFeAsO inspired a worldwide effort to understand the nature of the superconductivity in this …

The puzzle of high temperature superconductivity in layered iron pnictides and chalcogenides

DC Johnston - Advances in Physics, 2010 - Taylor & Francis
The response of the worldwide scientific community to the discovery in 2008 of
superconductivity at T c= 26 K in the Fe-based compound LaFeAsO1− x F x has been very …

ThCr2Si2 structure type: The “perovskite” of intermetallics

M Shatruk - Journal of Solid State Chemistry, 2019 - Elsevier
This work provides a brief review of the crystal structure, compositional scope, structural
phase transitions, superconductivity, magnetism, and heavy-fermion behavior in the vast …

Pressure dependent elastic, electronic, superconducting, and optical properties of ternary barium phosphides (BaM2P2; M= Ni, Rh): DFT based insights

MM Mridha, SH Naqib - Physica Scripta, 2020 - iopscience.iop.org
Density functional theory based investigations of structural, elastic, electronic band structure,
and optical properties of superconducting ternary phosphides (BaM 2 P 2; M= Ni, Rh) have …

Superconducting and magnetic phase diagram of and at high pressure

DE Jackson, D VanGennep, W Bi, D Zhang, P Materne… - Physical Review B, 2018 - APS
The recently discovered (Rb, Cs) EuFe 4 As 4 compounds exhibit an unusual combination of
superconductivity (T c∼ 35 K) and ferromagnetism (T m∼ 15 K). We have performed a …

Structural, elastic, electronic and vibrational properties of BaRh2P2 and SrIr2As2 superconductors: a DFT study

MI Kholil, MS Ali, M Aftabuzzaman - Journal of Alloys and Compounds, 2018 - Elsevier
The structural, elastic, electronic, Vickers-Hardness, vibrational, Optical and thermo
dynamical properties of potentially technologically important superconductors BaRh 2 P 2 …

Strong correlations and the search for high- superconductivity in chromium pnictides and chalcogenides

JM Pizarro, MJ Calderón, J Liu, MC Muñoz… - Physical Review B, 2017 - APS
Undoped iron superconductors accommodate n= 6 electrons in five d orbitals. Experimental
and theoretical evidence shows that the strength of correlations increases with hole doping …

Novel 122-type Ir-based superconductors BaIr2Mi2 (Mi= P and As): A density functional study

MZ Rahaman, MA Rahman - Journal of Alloys and Compounds, 2017 - Elsevier
We explore the structural, electronic, bonding, mechanical, thermodynamic and
superconducting properties of two newly discovered isostructural bulk superconductors …

Pd-P antibonding interactions in ( and Sr) superconductors

J Blawat, PW Swatek, D Das, D Kaczorowski, R Jin… - Physical Review …, 2020 - APS
We report the observation of superconductivity in single-crystalline CaPd 2 P 2 and SrPd 2 P
2 obtained from Bi-flux. Both CaPd 2 P 2 and SrPd 2 P 2 crystallize in the ThCr 2 Si 2-type …

Superconductivity and strong intrinsic defects in LaPdBi

F Han, CD Malliakas, CC Stoumpos, M Sturza… - Physical Review B …, 2013 - APS
Two new phases LaPd 1− x Bi 2 and CePd 1− x Bi 2 were obtained by growing single
crystals in Bi flux. They adopt the tetragonal ZrCuSi 2-type structure and feature Bi-square …