On the remarkable superconductivity of FeSe and its close cousins

A Kreisel, PJ Hirschfeld, BM Andersen - Symmetry, 2020 - mdpi.com
Emergent electronic phenomena in iron-based superconductors have been at the forefront
of condensed matter physics for more than a decade. Much has been learned about the …

Recent advances in 2D superconductors

D Qiu, C Gong, SS Wang, M Zhang, C Yang… - Advanced …, 2021 - Wiley Online Library
The emergence of superconductivity in 2D materials has attracted much attention and there
has been rapid development in recent years because of their fruitful physical properties …

Nematicity, magnetism and superconductivity in FeSe

AE Böhmer, A Kreisel - Journal of Physics: Condensed Matter, 2017 - iopscience.iop.org
Iron-based superconductors are well known for their complex interplay between structure,
magnetism and superconductivity. FeSe offers a particularly fascinating example. This …

Monolayer FeSe on SrTiO3

D Huang, JE Hoffman - Annual Review of Condensed Matter …, 2017 - annualreviews.org
Epitaxial engineering of solid state heterointerfaces is a leading avenue to realizing
enhanced or novel electronic states of matter. As a recent example, bulk FeSe is an …

Tunable spin states in the two-dimensional magnet CrI 3

F Zheng, J Zhao, Z Liu, M Li, M Zhou, S Zhang… - Nanoscale, 2018 - pubs.rsc.org
The recent discovery of ferromagnetic single-layer CrI3 creates ample opportunities for
studying the fundamental properties and the spintronic applications of atomically thin …

Two-dimensional superconductors with atomic-scale thickness

T Uchihashi - Superconductor Science and Technology, 2016 - iopscience.iop.org
Recent progress in two-dimensional superconductors with atomic-scale thickness is
reviewed mainly from the experimental point of view. The superconducting systems treated …

Direct imaging of electron transfer and its influence on superconducting pairing at FeSe/SrTiO3 interface

W Zhao, M Li, CZ Chang, J Jiang, L Wu, C Liu… - Science …, 2018 - science.org
The exact mechanism responsible for the significant enhancement of the superconducting
transition temperature (T c) of monolayer iron selenide (FeSe) films on SrTiO3 (STO) over …

Evidence of cooperative effect on the enhanced superconducting transition temperature at the FeSe/SrTiO3 interface

Q Song, TL Yu, X Lou, BP Xie, HC Xu, CHP Wen… - Nature …, 2019 - nature.com
At the interface between monolayer FeSe films and SrTiO3 substrates the superconducting
transition temperature (T c) is unexpectedly high, triggering a surge of excitement. The …

Origin of charge transfer and enhanced electron–phonon coupling in single unit-cell FeSe films on SrTiO3

H Zhang, D Zhang, X Lu, C Liu, G Zhou, X Ma… - Nature …, 2017 - nature.com
Interface charge transfer and electron–phonon coupling have been suggested to play a
crucial role in the recently discovered high-temperature superconductivity of single unit-cell …

High-Temperature Superconductivity in Single-Unit-Cell FeSe Films on Anatase

H Ding, YF Lv, K Zhao, WL Wang, L Wang, CL Song… - Physical review …, 2016 - APS
We report on the observation of high-temperature (T c) superconductivity and magnetic
vortices in single-unit-cell FeSe films on anatase TiO 2 (001) substrate by using scanning …