A brief updated review is made on sol–gel-derived electrochromic films (some of which used
as ion storage films) of different chemical systems. Performances of selected films measured …

Thin film technology plays an important role in technological development and recent
research in engineering. Recent developments in the synthesis of transition metal oxides in …

In this study, mesoporous WO3 films with oxygen vacancy defects have been fabricated
using the camphene-assisted sol–gel method. By controlling the optimized weight ratio of …

The electrochemical intercalation of lithium into vanadium pentoxide was first reported in the
1970's. Over the last 40 years vanadium oxides have continued to be the subject of much …

In this study, tungsten trioxide (WO 3) thin films were prepared at different working pressures
by direct current (DC) reactive magnetron sputtering for the application in all thin film …

A sol–gel derived acetylated peroxotungstic acid sol encompassing 4wt.% of oxalic acid
dihydrate (OAD) has been employed for the deposition of tungsten oxide (WO3) films by spin …

The conductive polymer polyaniline (PANI) has attracted much attention in the field of
electrochromic energy storage device (EESD) due to its rich color changes and good …

Lithium ion (Li+) aggregation in the amorphous tungsten oxide (a-WO x) film is the main
cause of the electrochromic (EC) device failure. This has hindered a-WO x films goes …

A potentiostatic electrochemical procedure employing an ethanolic solution of
peroxotungstic acid yielded tungsten oxide (WO3) films specifically for transmissive …

The transition metal oxides exhibit electrochromism, defined as color change caused by
applied voltage. The electrochromic (EC) effect can be stronger in mixed oxides because of …