摘要 |
<p>Electrochromic devices are disclosed in which the counterelectrode layer (50) is a gamma phase LixV2O5 layer in which x is between about 0.7 and 2.0. In addition, methods of producing electrochromic devices are disclosed including such counterelectrode layers (50) which are heat treated at temperatures of greater than about 260 °C to convert the counterelectrode layer (50) into such a gamma phase LixV2O5 layer.</p> |