Prussian‐blue‐modified electrodes: An application for a stable electrochromic display device

作者: Kingo Itaya , Kimio Shibayama , Haruo Akahoshi , Shinobu Toshima

DOI: 10.1063/1.329997

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摘要: An electrochromic display based on a Prussian‐blue‐modified electrode is described. Prussian blues are deposited electrochemically in solution of ferric‐ferricyanide. Current flow at +0.2 and +1.0 V due to the reduction Fe3+ oxidation Fe2+ Prussian‐blue coating, respectively. The result that switches from clear blue, has high stability, response less than 100 ms.

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