Electric fields in the chemical vapour deposition growth of vanadium dioxide thin films

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)8158-8162
Journal / PublicationJournal of Nanoscience and Nanotechnology
Volume11
Issue number9
Publication statusPublished - Sep 2011
Externally publishedYes

Abstract

Thin films of thermochromic vanadium dioxide have been the subject of intensive research in recent years year due to their postulated use as "intelligent" window coatings. The usefulness of such technology depends on a semi-conducting to metal transition with an associated change in infra-red optical properties. This exact nature of this transition depends on a large number of factors such as doping, crystallite size, strain, crystallographic orientation etc. In this paper we discuss the nature of these factors with a particular focus on how the application of electric fields in the deposition affects crystallite size and film strain with reference to recent results. Copyright © 2011 American Scientific Publishers All rights reserved.

Research Area(s)

  • AACVD, Electric fields, Thermochromism, Vanadium dioxide