Local phenomena at grain boundaries: An alternative approach to grasp the role of oxygen vacancies in metallization of VO2

Vanadium dioxide (VO2) undergoes an insulator to metal transition (MIT) and an accompanied phase transition from a monoclinic (M) structure to rutile (R) structure near room temperature, forming the basis for many VO2-based functional devices. The MIT transition of VO2 and the functionality of VO2-b...

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Bibliographic Details
Main Authors: Wanheng Lu, Lai-Mun Wong, Shijie Wang, Kaiyang Zeng
Format: Article
Language:English
Published: Elsevier 2018-12-01
Series:Journal of Materiomics
Online Access:http://www.sciencedirect.com/science/article/pii/S2352847818300893