Electrode processes in thin-film electrochromatic elements on the basis of tungsten trioxide

Thin-film electromagnetic elements are studied using the modelling method by submerging their separate element parts (electrodes) into liquid proton (H2SO4) electrolyte. Volt-light and current-voltage characteristics of thin-film electromagnetic elements are explained by the reactions of two types occuring on the element electrodes: electromagnetic reaction (on the electromagnetic electrode - α-WO3 film on In2O3) and reaction providing reagents for electromagnetic reaction (on the couter electrode). Functional thin-film electrochromatic element parametes on the base of the tungsten trioxide (threshold voltages of coloration and decoloration environment sensitivity, coloration-decolaration cycle number) are conditioned by electrode properties of the counter electrode (Au or Ni)