Electron-phonon interactions from first principles

F Giustino - Reviews of Modern Physics, 2017 - APS
This article reviews the theory of electron-phonon interactions in solids from the point of view
of ab initio calculations. While the electron-phonon interaction has been studied for almost a …

[HTML][HTML] A perspective on conventional high-temperature superconductors at high pressure: Methods and materials

JA Flores-Livas, L Boeri, A Sanna, G Profeta, R Arita… - Physics Reports, 2020 - Elsevier
Two hydrogen-rich materials, H 3 S and LaH 10, synthesized at megabar pressures, have
revolutionized the field of condensed matter physics providing the first glimpse to the …

Route to a superconducting phase above room temperature in electron-doped hydride compounds under high pressure

Y Sun, J Lv, Y **e, H Liu, Y Ma - Physical review letters, 2019 - APS
The recent theory-orientated discovery of record high-temperature superconductivity (T c∼
250 K) in sodalitelike clathrate LaH 10 is an important advance toward room-temperature …

Search for ambient superconductivity in the Lu-NH system

PP Ferreira, LJ Conway, A Cucciari… - Nature …, 2023 - nature.com
Motivated by the recent report of room-temperature superconductivity at near-ambient
pressure in N-doped lutetium hydride, we performed a comprehensive, detailed study of the …

Anomalous High‐Temperature Superconductivity in YH6

IA Troyan, DV Semenok, AG Kvashnin… - Advanced …, 2021 - Wiley Online Library
Pressure‐stabilized hydrides are a new rapidly growing class of high‐temperature
superconductors, which is believed to be described within the conventional phonon …

Quantum crystal structure in the 250-kelvin superconducting lanthanum hydride

I Errea, F Belli, L Monacelli, A Sanna, T Koretsune… - Nature, 2020 - nature.com
The discovery of superconductivity at 200 kelvin in the hydrogen sulfide system at high
pressures demonstrated the potential of hydrogen-rich materials as high-temperature …

Electron–phonon physics from first principles using the EPW code

H Lee, S Poncé, K Bushick, S Ha**azar… - npj Computational …, 2023 - nature.com
EPW is an open-source software for ab initio calculations of electron–phonon interactions
and related materials properties. The code combines density functional perturbation theory …

Superconducting hydrides under pressure

CJ Pickard, I Errea, MI Eremets - Annual Review of Condensed …, 2020 - annualreviews.org
The measurement of superconductivity at above 200 K in compressed samples of hydrogen
sulfide and in lanthanum hydride at 250 K is reinvigorating the search for conventional high …

Emerging properties of carbon based 2D material beyond graphene

S Jana, A Bandyopadhyay, S Datta… - Journal of Physics …, 2021 - iopscience.iop.org
Graphene turns out to be the pioneering material for setting up boulevard to a new zoo of
recently proposed carbon based novel two dimensional (2D) analogues. It is evident that …

High-temperature superconductivity in alkaline and rare earth polyhydrides at high pressure: A theoretical perspective

E Zurek, T Bi - The Journal of chemical physics, 2019 - pubs.aip.org
The theoretical exploration of the phase diagrams of binary hydrides under pressure using
ab initio crystal structure prediction techniques coupled with first principles calculations has …