Intelligent dimming glass

Abstract

The invention discloses intelligent dimming glass comprises a first glass base plate and a second glass base plate which are stacked at the top and the bottom, a first conductive layer, an electrochromic layer, an electrolyte layer, an iron storage layer and a second conductive layer are sequentially arranged between the first glass base plate and the second glass base plate; one ends of the first conductive layer and the second conductive layer are respectively connected with an anode and a cathode; and the first conductive layer and the second conductive layer are conductive films having infrared reflection performance, and the surfaces of the conductive films are coated with active carbon fibers. Compared with the prior art, the intelligent dimming glass has the characteristics of infrared reflection effect, high electrochromic efficiency, lower required external voltage and the like, can not only reduce indoor heat losses and realize the purpose of saving energy sources, but also prolong the service life of the intelligent dimming glass, thereby meeting the requirements of daily life and architectural decoration of people.

Description

technical field [0001] The invention relates to a decorative glass, in particular to a smart glass that can adjust light at will. Background technique [0002] Glass is a commonly used decorative material inside and outside buildings, from glass curtain walls to windows can be said to be everywhere. The glass curtain wall not only beautifies the appearance of the building, but also has a certain effect of heat insulation. However, the glass curtain wall has the disadvantages of single appearance, large heat radiation, and great impact on surrounding buildings and the environment. Especially, the distance between residential buildings in cities in my country is generally small. Privacy is greatly reduced. When using window glass, people generally adopt the method of installing curtains and blinds to achieve the purposes of heat insulation, beauty and confidentiality. But the installation of curtains not only increases the investment, but also takes up indoor space, and the ...

AI Technical Summary

Problems solved by technology

However, the color-changing element has no infrared reflection effect, which will affect the heat insulation performance of the dimming smart glass; in addition, as the counter electrode of the smart dimming glass, the ITO glass usually has a small electrochemical capacity per unit area, and generally needs to be improved by Apply voltage to increase the electrochemical capacity of the ITO conductive film, thereby improving the electrochromic efficiency of the smart switchable glass

However, increasing the applied voltage shortens the cycle life of the electrochromic smart switchable glass

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