Issue 8, 2021

Electronic band structure of iridates

Abstract

In this review, an attempt has been made to compare the electronic structures of various 5d iridates (iridium oxides), with an effort to note the common features and differences. Both experimental studies, especially angle-resolved photoemission spectroscopy (ARPES) results, and first-principles band structure calculations have been discussed. This brings to focus the fact that the electronic structures and magnetic properties of the high-Z 5d transition iridates depend on the intricate interplay of strong electron correlation, strong (relativistic) spin–orbit coupling, lattice distortion, and the dimensionality of the system. For example, in the thin film limit, SrIrO3 exhibits a metal–insulator transition that corresponds to the dimensionality crossover, with the band structure resembling that of bulk Sr2IrO4.

Graphical abstract: Electronic band structure of iridates

Article information

Article type
Review Article
Submitted
13 जनवरी 2021
Accepted
04 मई 2021
First published
04 मई 2021

Mater. Horiz., 2021,8, 2151-2168

Author version available

Electronic band structure of iridates

A. Dhingra, T. Komesu, S. Kumar, K. Shimada, L. Zhang, X. Hong and P. A. Dowben, Mater. Horiz., 2021, 8, 2151 DOI: 10.1039/D1MH00063B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements