Electron-lattice interactions strongly renormalize the charge-transfer energy in the spin-chain cuprate Li2CuO2
In transition metal oxides, an insulating band gap is found when the energy scales related to ionic charge excitations dominate over electronic itinerancy. Here, the authors demonstrate strong electron-phonon interactions in Li2CuO2and their effect on the insulating band gap.
Guardado en:
Autores principales: | Steve Johnston, Claude Monney, Valentina Bisogni, Ke-Jin Zhou, Roberto Kraus, Günter Behr, Vladimir N. Strocov, Jiři Málek, Stefan-Ludwig Drechsler, Jochen Geck, Thorsten Schmitt, Jeroen van den Brink |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2016
|
Materias: | |
Acceso en línea: | https://doaj.org/article/8296e526f3974549b0f65f831dc1d413 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Probing multi-spinon excitations outside of the two-spinon continuum in the antiferromagnetic spin chain cuprate Sr2CuO3
por: J. Schlappa, et al.
Publicado: (2018) -
Commensurate antiferromagnetic excitations as a signature of the pseudogap in the tetragonal high-Tc cuprate HgBa2CuO4+δ
por: M. K. Chan, et al.
Publicado: (2016) -
Renormalization group theory of molecular dynamics
por: Daiji Ichishima, et al.
Publicado: (2021) -
Direct observation of orbital hybridisation in a cuprate superconductor
por: C. E. Matt, et al.
Publicado: (2018) -
Defects and lithium migration in Li2CuO2
por: Apostolos Kordatos, et al.
Publicado: (2018)