Decoupling the metal insulator transition and crystal field effects of VO2

Abstract VO2 is a highly correlated electron system which has a metal-to-insulator transition (MIT) with a dramatic change of conductivity accompanied by a first-order structural phase transition (SPT) near room temperature. The origin of the MIT is still controversial and there is ongoing debate ov...

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Bibliographic Details
Main Authors: In-Hui Hwang, Chang-In Park, Sunmog Yeo, Cheng-Jun Sun, Sang-Wook Han
Format: Article
Language:English
Published: Nature Publishing Group 2021-02-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-82588-4