Electrochromism film with stable performance and preparation method thereof

摘要: The invention belongs to the technical field of surface engineering, and particularly relates an electrochromism film with stable performance a preparation method thereof. system structure sequentially comprises substrate, conductive electrode, ion storage layer, transition electrolyte layer transparent from bottom top, section is protective layer. According performance, interface environment are blocked by depositing on film, has color change in ground space environment, degradation cannot happen, good circular stability achieved. additionally arranged between coloring one hand, leakage current lowered when adopted as electron barrier layer,and memory effect improved; other voltage value needed lowered, improved.