Interface-engineered hole doping in Sr2IrO4/LaNiO3 heterostructure

The relativistic Mott insulator Sr _2 IrO _4 driven by large spin–orbit interaction is known for the ${J}_{\mathrm{eff}}=1/2$ antiferromagnetic state which closely resembles the electronic structure of parent compounds of superconducting cuprates. Here, we report the realization of hole-doped Sr _2...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	Fangdi Wen, Xiaoran Liu, Qinghua Zhang, M Kareev, B Pal, Yanwei Cao, J W Freeland, A T N’Diaye, P Shafer, E Arenholz, Lin Gu, J Chakhalian
Format:	Article
Language:	English
Published:	IOP Publishing 2019-01-01
Subjects:	complex oxide heterostructure x-ray absorption spectroscopy layered-Iridates
Online Access:	https://doi.org/10.1088/1367-2630/ab452c