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 …

Exploration of new superconductors and functional materials, and fabrication of superconducting tapes and wires of iron pnictides

H Hosono, K Tanabe… - … and Technology of …, 2015 - iopscience.iop.org
This review shows the highlights of a 4-year-long research project supported by the
Japanese Government to explore new superconducting materials and relevant functional …

Transition of stoichiometric to a superconducting state at 37.2 K

X Zhu, F Han, G Mu, P Cheng, B Shen, B Zeng… - Physical Review B …, 2009 - APS
The superconductor Sr 4 V 2 O 6 Fe 2 As 2 with transition temperature at 37.2 K was
successfully fabricated. It has a layered structure with the space group of p 4/nmm and with …

Materials and novel superconductivity in iron pnictide superconductors

HH Wen, S Li - Annu. Rev. Condens. Matter Phys., 2011 - annualreviews.org
Since the first report on superconductivity at 26 K in F-doped LaOFeAs at the end of
February 2008, the iron pnictide superconductor family has been quickly expanded to six …

Structural collapse and superconductivity in rare-earth-doped CaFeAs

SR Saha, NP Butch, T Drye, J Magill, S Ziemak… - Physical Review B …, 2012 - APS
Aliovalent rare-earth substitution into the alkaline-earth site of CaFe 2 As 2 single crystals is
used to fine tune structural, magnetic, and electronic properties of this iron-based …

Flux dynamics and vortex phase diagram in single crystals revealed by magnetization and its relaxation

B Shen, P Cheng, Z Wang, L Fang, C Ren, L Shan… - Physical Review B …, 2010 - APS
Magnetization and its relaxation have been measured in Ba (Fe 1− x Co x) 2 As 2 single
crystals at various do** levels ranging from very underdoped to very overdoped regimes …

An overview on iron based superconductors

PM Aswathy, JB Anooja, PM Sarun… - Superconductor …, 2010 - iopscience.iop.org
The discovery of superconductivity at relatively higher temperatures in a non-cuprate
system, LnFeAsO 1− x F x (Ln= lanthanides) has created tremendous activity among the …

Synthesis and HRTEM Investigation of EuRbFe4As4 Superconductor

AY Degtyarenko, IA Karateev, AV Ovcharov… - Nanomaterials, 2022 - mdpi.com
In the stoichiometric iron-based superconductor EuRbFe4As4, superconductivity coexists
with a long-range magnetic ordering in Eu layers. Using high-resolution transmission …

A new ZrCuSiAs-type superconductor: ThFeAsN

C Wang, ZC Wang, YX Mei, YK Li, L Li… - Journal of the …, 2016 - ACS Publications
We report the first nitrogen-containing iron–pnictide superconductor ThFeAsN, which is
synthesized by a solid-state reaction in an evacuated container. The compound crystallizes …

Superconductivity and phase diagrams of the - and -metal-doped iron arsenides

F Han, X Zhu, P Cheng, G Mu, Y Jia, L Fang… - Physical Review B …, 2009 - APS
By substituting the Fe with the 4 d-and 5 d-transition metals Rh, Ir, and Pd in SrFe 2 As 2, we
have successfully synthesized a series of superconductors SrFe 2− x M x As 2 (M= Rh, Ir …