| 초록 |
Electrochromic (EC) smart window is a new technology that is capable of changing from transparent to opaque and has the potential in energy saving applications. In this work, we have prepared a series of WO3 based hybrids by different synthesis method. In EC smart windows, WO3 is the key element where it is responsible for the colouring and bleaching of the device. Therefore, the properties of WO3 with different dopants will affect the EC performance. In this work, WO3 films were deposited on tin doped indium oxide (ITO) coated glasses. The WO3 film thicknesses were varied by means of number of deposited layers. Their morphological, structural, optical and EC properties were characterised by FE-SEM, XRD, UV-Vis. spectra, (CV) and (CA) measurements, respectively. |
