Invention Grant
US07880950B2 Display element 有权
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Display element
Abstract:
This invention provides a display element having a reduced white color tone variation during repeated drive. This display element contains an electrolyte between opposed electrodes. The electrolyte contains silver or a compound containing silver in its chemical structure. The opposed electrodes are driven so that silver is dissolved and precipitated. The display element is characterized in that the electrolyte contains a compound represented by general formula (A) and a compound represented by general formula (1) or (2).
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