Active and Passive Electronic Components (Jan 1999)
Synthesis of Hybrid Electrochromic Material Based on Tungsten Oxide
Abstract
This paper reports first on general considerations on electrochromic materials in order to present, afterwards, electrochromic films having a hybrid PAA (polyacrylic acid)-WO3 structure. The films are prepared by successive coatings of polyacrylic acid-ethanol solution and tungsten oxide NH4OH-water one.
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