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Sol-Gel Deposited Electrochromic Coatings

Publication Type

Conference Paper

Date Published

06/1995

Authors

Özer, Nilgün, Carl M Lampert

Abstract

Electrochromic devices have increasing application in display devices, switchable minors and smart windows. A variety of vacuum depition technologies have been used to make electrochromic devices. The sol-gel process offers an alternative approach to the synthesis of optical quality and low cost electrochromic device layers. This study summarizes the developments in sol-gel deposited electrochromic films. The sol-gel process involves the formation of oxide networks upon hydrolysis-condensation of alkoxide precursors. In this study we cover the sol-gel deposited oxides of WO₃, V₂O₅, TiO₂, Nb₂O₅ and NiO_x.

Journal

Am. Optical Society, Technical Digest

Volume

Year of Publication

1995