For the electrode used for electrochromic fabrics do not meet the requirements of comfort and breathability,this paper selected conductive silver yarn as the electrode.The experimental results showed that the performance of conductive silver yarn could be better to meet the comfort of the fabrics and breathability.The electrode with five yarns side by side through the fabric connection had good electrochromic performance.The experiments were conducted on a white cotton plain woven fabric as the substrate with lithium perchlorate solution of propylene carbonate as the electrolyte and poly(3,4-ethylenedioxythiophene):polystyrene sulphonate as the electrochromic layer.The electrochromic performance was tested using an electrochemical workstation,and the factors affecting the electrochromic performance were further analyzed from the electrode material,the conductive yarn connection method and the density of conductive yarn rows.
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