| abstract |
The present invention relates to a gel polymer electrolyte composition and an electrochromic device using the same, and more particularly, it is easy to control the reaction rate and degree of curing during polymerization by including 4 to 6 functional acrylic compounds, ionic liquids, polymerization initiators and metal salts. It is easy to maintain the stability of the manufacturing process and products by suppressing the volume change, improve the ionic conductivity, excellent response speed, easy to modify the structure of the device, such as thin film and film form, and the electrolysis using the same It relates to a discoloration element. |