Spectroscopic analysis of phase constitution of high quality VO2 thin film prepared by facile sol-gel method

VO2 thin films with large-area were prepared on Al2O3 substrates by a simple sol-gel method. After an annealing treatment under low vacuum condition, all the VO2 films showed a preferred growth direction and exhibited excellent semiconductor-metal transition (SMT) characteristics. The structure and...

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Bibliographic Details
Main Authors: Y. F. Wu, L. L. Fan, S. M. Chen, S. Chen, C. W. Zou, Z. Y. Wu
Format: Article
Language:English
Published: AIP Publishing LLC 2013-04-01
Series:AIP Advances
Online Access:http://link.aip.org/link/doi/10.1063/1.4802981