Unveiling strong ion-electron-lattice coupling and electronic antidoping in hydrogenated perovskite nickelate.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202300617
Abstract: Despite highly promising for applications in emergent electronic devices, decoding ion-electron-lattice coupling in correlated materials at atomic scale and electronic band structure remains a big challenge due to the strong and complex correlation among these… read more here.
Keywords: electron lattice; lattice; lattice coupling; ion electron ... See more keywords
Phase behaviour of (Ti:Mo) S2 binary alloys arising from electron-lattice coupling
Sign Up to like & getrecommendations! Published in 2020 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2020.110044
Abstract: Abstract While 2D materials attract considerable interests for their exotic electronic and mechanical properties, their phase behaviour is still largely not understood. This work focuses on (Mo:Ti) S2 binary alloys which have captured the interest… read more here.
Keywords: behaviour binary; alloys arising; arising electron; phase behaviour ... See more keywords
Electron-lattice and electron–electron interactions and Debye temperature studied by temperature dependence of secondary electron emission from insulators
Sign Up to like & getrecommendations! Published in 2020 at "Results in physics"
DOI: 10.1016/j.rinp.2020.103120
Abstract: Abstract The formulas for temperature dependence of λ(χreal, Eg, T), λ(χreal, Eg, T)p, ẟ and σ of insulators with less impurities were deduced and proved to be true; λ(χreal, Eg, T) is the mean escape… read more here.
Keywords: temperature; real real; temperature dependence; electron ... See more keywords
Nonequilibrium Electron and Lattice Dynamics of Strongly Correlated Quantum Materials
Sign Up to like & getrecommendations! Published in 2020 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927620013811
Abstract: The interplay between the electronic and lattice degrees of freedom in non-equilibrium states of strongly correlated systems has been attracting controversy for decades. While progress has been made in establishing a hierarchy of electronic interactions… read more here.
Keywords: nonequilibrium electron; lattice; strongly correlated; lattice dynamics ... See more keywords
Concurrent probing of electron-lattice dephasing induced by photoexcitation in 1T -TaSeTe using ultrafast electron diffraction
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.100304
Abstract: It has been technically challenging to concurrently probe the electrons and the lattices in materials during non-equilibrium processes, allowing their correlations to be determined. Here, in a single set of ultrafast electron diffraction patterns taken… read more here.
Keywords: lattice; electron; electron lattice; electron diffraction ... See more keywords
Anisotropy in cubic UO2 caused by electron-lattice interactions
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.104.024305
Abstract: Despite many years of research, the full complexity of the electron-lattice interactions in ${\mathrm{UO}}_{2}$ is not fully understood. We present x-ray inelastic scattering at low temperature showing that the interaction between electronic degrees of freedom… read more here.
Keywords: cubic uo2; uo2 caused; lattice interactions; anisotropy cubic ... See more keywords
Resonant electron-lattice cooling in graphene
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.245416
Abstract: Novel ways to manipulate electron-lattice cooling in solids are of wide interest for both fundamental and applied research. This article describes a mechanism of tunable electron-lattice cooling mediated by defects in a graphene lattice, representing… read more here.
Keywords: resonant electron; cooling graphene; lattice cooling; lattice ... See more keywords
Periodic Atomic Displacements and Visualization of the Electron-Lattice Interaction in the Cuprate
Sign Up to like & getrecommendations! Published in 2023 at "Physical Review X"
DOI: 10.1103/physrevx.13.021025
Abstract: Traditionally, X-ray scattering techniques have been used to detect the breaking of the structural symmetry of the lattice, which accompanies a periodic displacement of the atoms associated with charge density wave (CDW) formation in the… read more here.
Keywords: electron lattice; periodic atomic; ray scattering; cuprate ... See more keywords