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Electrochromic glass and production method thereof

A technology of electrochromic glass and color-changing layer, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems of electrode color-changing function attenuation, short cycle life, uneven color change, etc., to simplify the production process and improve production efficiency , Good color uniformity

Pending Publication Date: 2021-06-18
传奇视界有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the large area of ​​uneven discoloration and short cycle life of the current electrochromic products, after a certain number of cycles, the discoloration function near the electrode is severely attenuated or even does not change color, which greatly affects its application in engineering.

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  • Electrochromic glass and production method thereof
  • Electrochromic glass and production method thereof

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0018] Such as figure 1 As shown, an embodiment of the present invention provides an electrochromic glass 600 . The electrochromic glass 600 includes, for example, a glass substrate 5 and a first transparent conductive layer 11, a first composite color-changing layer 10, a first ion conductor layer 14, a second transparent conductive layer 21, a second The composite discoloration layer 20 , the second ion conductor layer 24 , the third transparent conductive layer...

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Abstract

The embodiment of the invention discloses electrochromic glass and a production method thereof. The electrochromic glass comprises a glass substrate, a first transparent conductive layer, a first composite color-changing layer, a first ion conductor layer, a second transparent conductive layer, a second composite color-changing layer, a second ion conductor layer, a third transparent conductive layer and an outer protective layer, wherein the first transparent conductive layer, the first composite color-changing layer, the first ion conductor layer, the second transparent conductive layer, the second composite color-changing layer, the second ion conductor layer, the third transparent conductive layer and the outer protective layer are sequentially formed on the same side of the glass substrate. According to the electrochromic glass, the color changing uniformity of the electrochromic glass in large-area product devices can be improved.

Description

technical field [0001] The invention relates to the technical field of glass, in particular to an electrochromic glass and a preparation method thereof. Background technique [0002] At present, in the process of industrialization of electrochromic glass, electrochromic products still have many defects in the uniformity of discoloration of large-area product devices and the cycle life of discoloration cycles. The inorganic color-changing materials are mainly WO 3 Material. WO 3 The material is a well-known high-efficiency cathodic color change material, through chemical oxidation and reduction reactions, control WO 3 The change of the valence state of W in the medium can realize the absorption regulation effect on the spectrum. However, due to the large area of ​​uneven discoloration and short cycle life of the current electrochromic products, after a certain number of cycles, the discoloration function near the electrode is severely attenuated or even does not change col...

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Application Information

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IPC IPC(8): G02F1/155G02F1/153G02F1/1524G02F1/15
CPCG02F1/155G02F1/1533G02F1/1524G02F1/15
Inventor 不公告发明人
Owner 传奇视界有限公司