Abstract
An electrochromic display based on a Prussian-blue-modified electrode is described. Prussian blues are deposited electrochemically in a solution of ferric-ferricyanide. Current flow at +0.2 and +1.0 V is due to the reduction of Fe3+ and the oxidation of Fe2+ in the Prussian-blue coating, respectively. The result is a display that switches from clear to blue, has high stability, and has a response of less than 100 ms.
References
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Dates
Type | When |
---|---|
Created | 22 years, 6 months ago (Feb. 14, 2003, 6:21 p.m.) |
Deposited | 1 year, 6 months ago (Feb. 4, 2024, 7:21 p.m.) |
Indexed | 3 days, 6 hours ago (Aug. 23, 2025, 12:59 a.m.) |
Issued | 43 years, 7 months ago (Jan. 1, 1982) |
Published | 43 years, 7 months ago (Jan. 1, 1982) |
Published Print | 43 years, 7 months ago (Jan. 1, 1982) |
@article{Itaya_1982, title={Prussian-blue-modified electrodes: An application for a stable electrochromic display device}, volume={53}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.329997}, DOI={10.1063/1.329997}, number={1}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Itaya, Kingo and Shibayama, Kimio and Akahoshi, Haruo and Toshima, Shinobu}, year={1982}, month=jan, pages={804–805} }