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Electronic structure of In₂O₃ from resonant x-ray emission spectroscopy

Piper, L. F. J. ; DeMasi, Alexander ; Cho, S. W. ; Smith, Kevin E. ; Fuchs, F. ; Bechstedt, Friedhelm ; Körber, C. ; Klein, Andreas ; Payne, D. J. ; Egdell, Russell G. (2021):
Electronic structure of In₂O₃ from resonant x-ray emission spectroscopy. (Publisher's Version)
In: Applied Physics Letters, 94 (2), AIP Publishing, ISSN 0003-6951, e-ISSN 1077-3118,
DOI: 10.26083/tuprints-00019848,
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Item Type: Article
Origin: Secondary publication service
Status: Publisher's Version
Title: Electronic structure of In₂O₃ from resonant x-ray emission spectroscopy
Language: English
Abstract:

The valence and conduction band structures of In₂O₃ have been measured using a combination of valence band x-ray photoemission spectroscopy, O K-edge resonant x-ray emission spectroscopy, and O K-edge x-ray absorption spectroscopy. Excellent agreement is noted between the experimental spectra and O 2p partial density of states calculated within hybrid density functional theory. Our data are consistent with a direct band gap for In₂O₃.

Journal or Publication Title: Applied Physics Letters
Journal volume: 94
Number: 2
Publisher: AIP Publishing
Collation: 3 Seiten
Classification DDC: 500 Naturwissenschaften und Mathematik > 530 Physik
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Surface Science
Date Deposited: 12 Nov 2021 13:37
Last Modified: 12 Nov 2021 13:37
DOI: 10.26083/tuprints-00019848
Corresponding Links:
URN: urn:nbn:de:tuda-tuprints-198481
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/19848
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