A termination-insensitive and robust electron gas at the heterointerface of two complex oxides

Two dimensional electron gases (EG) at the heterointerface of complex oxides show fascinating properties. The authors report on an EG formed at the CaHfO3/SrTiO3 interface independent of interface termination and robust against environmental conditions most likely originating from oxygen non-stoichi...

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Bibliographic Details
Main Authors: Meng Zhang, Kai Du, Tianshuang Ren, He Tian, Ze Zhang, Harold Y. Hwang, Yanwu Xie
Format: Article
Language:English
Published: Nature Publishing Group 2019-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12036-5