ELECTROCHROMIC DEVICE

An electrochromic device (100) includes: a first conductive base (110), an electrochromic layer (120) and a second conductive base (130) sequentially laminated; an edge of the first conductive base (110) is provided with a first accommodating groove (113), an edge of the second conductive base (120)...

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Bibliographische Detailangaben
Hauptverfasser: LIANG, Jinghao, PENG, Jingjun, HU, Guoyang, LIU, Zhenzhao
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An electrochromic device (100) includes: a first conductive base (110), an electrochromic layer (120) and a second conductive base (130) sequentially laminated; an edge of the first conductive base (110) is provided with a first accommodating groove (113), an edge of the second conductive base (120) is provided with a second accommodating groove (133), and an edge of the electrochromic layer (130) is provided with two or more third accommodating grooves (121); an orthographic projection of the first accommodating groove (113) on a plane where the electrochromic layer (120) is located overlaps with the third accommodating grooves (121), and the first accommodating groove (110) is communicated with the third accommodating grooves (121) to form a first concave groove (140); an orthographic projection of the second accommodating groove (133) on a plane where the electrochromic layer (120) is located overlaps with the third accommodating grooves (121), and the second accommodating groove (133) is communicated with the third accommodating grooves (121) to form a second concave groove (150); and the edge of the second conductive base (130) is provided with a first barrier structure, and the edge of the first conductive base (110) is provided with a second barrier structure. By using the first and second barrier structures, a barrier is formed between the first conductive base (110) and the second conductive base (130), thereby improving the stability of the electrochromic device (100).