Multiband Superconductivity, Polarons, Jahn-Teller Polarons, Heterogeneity, and High-Temperature Superconductivity

Early on, oxides were ruled out from superconductivity, since they are typically large-band-gap insulators. Nevertheless, a rather small number of them were found to be superconducting, with transition temperatures up to 14 K and a remarkably low carrier density. This was the starting point of K. Al...

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Bibliographic Details

Published in:	Condensed Matter
Main Authors:	Annette Bussmann-Holder, Hugo Keller
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Subjects:	perovskite oxides Jahn-Teller effect polarons high-temperature cuprate superconductors
Online Access:	https://www.mdpi.com/2410-3896/9/4/56