申请人:Gentex Corporation
公开号:EP1457813A2
公开(公告)日:2004-09-15
An electrochromic device, comprising:
front and rear spaced elements each having front and rear surfaces;
a layer of conductive material disposed on said rear surface of said front element and said front surface of said rear element, and a perimeter sealing member that defines a chamber between said front and rear spaced elements,
where said chamber contains an electrochromic medium, said electrochromic medium comprising at least three electroactive materials, at least two of which are electrochromic, where the redox potentials of all of said electroactive materials that are anodic are within about 200 mV of one another, and wherein the redox potentials of all of said electroactive materials that are cathodic are within about 200 mV of one another.
电致变色装置,包括
前、后间隔元件,每个元件都有前、后表面;
一层导电材料,放置在所述前部元件的后表面和所述后部元件的前表面上,以及一个周边密封部件,在所述前部和后部间隔元件之间形成一个腔室、
其中,所述腔室包含电致变色介质,所述电致变色介质包括至少三种电活性材料,其中至少两种是电致变色材料,所有所述电活性材料的阳极氧化还原电位彼此相差约 200 mV,所有所述电活性材料的阴极氧化还原电位彼此相差约 200 mV。