Bulk and single crystal growth progress of iron-based superconductors (FBS): 1111 and 1144
The discovery of iron-based superconductors (FBS) and their superconducting properties
has generated huge research interest and provided a very rich physics high T c family for …
has generated huge research interest and provided a very rich physics high T c family for …
Valley density-wave and multiband superconductivity in iron-based pnictide superconductors
V Cvetkovic, Z Tesanovic - Physical Review B—Condensed Matter and …, 2009 - APS
The key feature of the Fe-based superconductors is their quasi-two-dimensional multiband
Fermi surface. By relating the problem to a negative U Hubbard model and its …
Fermi surface. By relating the problem to a negative U Hubbard model and its …
Electronic and magnetic phase diagram of superconductors, SmFeAsO1− xFx
Y Kamihara, T Nomura, M Hirano, JE Kim… - New Journal of …, 2010 - iopscience.iop.org
A crystallographic and magnetic phase diagram of SmFeAsO 1− x F x is determined as a
function of x in terms of temperature based on electrical transport and magnetization …
function of x in terms of temperature based on electrical transport and magnetization …
Physical property characterization of single step synthesized NdFeAsO0.80F0.20 bulk 50 K superconductor
We report an easy single step synthesis route of title compound NdFeAsO 0.80 F 0.20
superconductor having bulk superconductivity below 50 K. The title compound is …
superconductor having bulk superconductivity below 50 K. The title compound is …
Quantum magnetoresistance of the PrFeAsO oxypnictide
We report the observation of an unusual B dependence of transverse magnetoresistance
(MR) in the PrFeAsO, one of the parent compound of pnictide superconductors. Below the …
(MR) in the PrFeAsO, one of the parent compound of pnictide superconductors. Below the …
New oxypnictide superconductors: PrOFe1− xCoxAs
Oxypnictides of the type PrOFe1− xCoxAs (x≤ 0.3) were synthesized for the first time by the
sealed tube method. All the compounds were found to be monophasic and crystallize in the …
sealed tube method. All the compounds were found to be monophasic and crystallize in the …
The magnetization of PrFeAsO0. 60F0. 12 superconductor
The magnetization of the PrFeAsO 0.60 F 0.12 polycrystalline sample has been measured
as functions of temperature and magnetic field (H). The observed total magnetization is the …
as functions of temperature and magnetic field (H). The observed total magnetization is the …
Fe-spin reorientation in PrFeAsO: Evidences from resistivity and specific heat studies
We report the magnetic field dependence of resistivity ( ρ) and specific heat ( C) for
the non-superconducting PrFeAsO compound. Our study shows a hitherto unobserved …
the non-superconducting PrFeAsO compound. Our study shows a hitherto unobserved …
Effect of pressure on the magnetic and superconducting transitions of GdFe1− xCoxAsO (x= 0, 0.1, 1) compounds
GK Selvan, D Bhoi, S Arumugam… - Superconductor …, 2014 - iopscience.iop.org
We have investigated the effect of applied pressure (P) on the magnetic and
superconducting transitions of GdFe $ _ {1-x} $ Co x AsO (x= 0, 0.1, 1) compounds by …
superconducting transitions of GdFe $ _ {1-x} $ Co x AsO (x= 0, 0.1, 1) compounds by …
[PDF][PDF] Theoretical investigation of the magnetic ordering and the superconducting state in rare earth iron pnictides
The superconductivity and magnetic phenomena of the rare earth iron pnictides RFePO (R=
La, Sm) are analyzed using ab initio density functional theory in the local density …
La, Sm) are analyzed using ab initio density functional theory in the local density …