发明授权
US06437901B1 Electrochromic device 失效
电致变色装置

Electrochromic device
摘要:
An electrochromic mirror comprising two conductive substrates, at least one of which is transparent, and both of an ion conductor layer and an electrochromic color-developing layer sandwiched between the substrates, wherein the color-developing layer contains a high-molecular compound having a biologen structure.
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