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Large Area Smart Device Prepared of Tungsten Trioxide Film 24

Large area smart device can be prepared using tungsten trioxide film as an electrochromic layer material. While there are uneven discoloration problem in the production of these large-area electrochromic devices. How to solve the problem of uneven discoloration of large-area electrochromic devices? Experts propose the following options: More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html 1.0 Reduce the resistance of the transparent conductive electrode. The lower the resistance of the transparent conductive electrode, the lower the voltage drop across the ITO portion, and…

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Yellow Tungsten Oxide Applied for Large Area Smart Glass 28

Yellow tungsten oxide can be used to prepare a large area smart glass that can adjust the transmittance of visible light (350-850nm) and near-infrared light (850-2500nm), wherein the adjustment range can reach more than 50%. In other words, such smart glass can shield heat without affecting the indoor day lighting. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html For large-area electrochromic glass, a research team adopted electrochemical methods to deposit tungsten trioxide and Prussian blue on glass, and then used organic polymer (PVB,…

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Tungsten Trioxide Applied for Large Area Smart Glass 30

Tungsten trioxide can be used to research and assemble a large area smart glass. But why should experts actively develop all-solid-state large-area electrochromic glass technology for building exterior walls, and finally aim at industrialization? It is mainly to meet the growing demand for building energy efficiency. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html In fact, since DEB discovered the electrochromism of WO3 in 1973, scientists have been constantly researching and exploring the electrochromic material. However, it was not until 1987 that a…

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Inorganic Electrochromic Material: WO3 Film 32

WO3 film is an inorganic electrochromic material. Also, it is an oxide film of a transition metal. The tungsten trioxide film is a cathode coloring material as well. It is necessary to apply a negative voltage to the material end to color the metal cation to a low-cost reduced state, and to be colorless in the high-valent oxidation state. Other cathode coloring materials include MoO3, NB2O5, TiO2, and the like. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html While how to judge whether…

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Inorganic Electrochromic Material: Tungsten Oxide Film 30

Tungsten oxide film is an extremely important inorganic electrochromic material that can be used to prepare a smart glass window, which is a new technology of energy-saving glass. And the properties of such smart glass can be dynamically controlled. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html At present, the most popular energy-saving glass on the market is low-E glass. The surface of this glass is coated with silver and metal oxygen (nitrogen) film, which has high reflectivity for far infrared rays with…

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Inorganic Electrochromic Material: Yellow Tungsten Oxide Electrochromic Film 17

Yellow tungsten oxide electrochromic film, or WO3 electrochromic film, is an inorganic electrochromic material that can be used to prepare electrochromic devices with good coloring properties, large viewing angle, economy, memory effect and low energy consumption. And it is also the most studied electrochromic material. But what is the working principle of an electrochromic device assembled with a tungsten oxide film? More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html According to experts, the principle of electrochromic devices is mainly based on redox reactions.…

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Inorganic Electrochromic Material: Tungsten Trioxide Film 22

Tungsten trioxide film is an inorganic electrochromic material that can be used to prepare a variety of electrochromic devices, such as smart windows for energy-saving buildings. For preparing electrochromic devices with excellent performance, it has many requirements, such as, high coloring efficiency, good stability, short response time, high optical contrast, optical storage, and the like. But, why do electrochromic devices need to have good cycle stability? More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Experts say that the cyclic stability between multiple coloring…

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WO3 Film Applied for Smart Glass 22

WO3 film has electrochromic properties so that it can be used to prepare a smart glass for dynamic adjustment of room temperature and light. In other words, tungsten oxide electrochromic glass can reduce indoor temperature, thereby reducing energy consumption. Also, it can shield ultraviolet rays and play an anti-glare effect with high transparency. And it is waterproof, dustproof and fireproof. So, what is the electrochromic property of tungsten trioxide film? More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html According to experts, the electrochromic…

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Tungsten Oxide Film Applied for Smart Glass 21

Tungsten oxide film can be used to assemble a smart glass and then be applied to buildings to obtain smart windows with performance of energy conservation and environmental protection. This is because the tungsten oxide electrochromic glass can change the visible light and the infrared light transmittance to adjust the indoor temperature and realize the dynamic adjustment of the indoor brightness, thereby significantly reducing the energy consumption of the building. In a word, tungsten oxide smart window is a heat…

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Yellow Tungsten Oxide Electrochromic Film Applied for Smart Glass 21

Yellow tungsten oxide electrochromic film, or tungsten trioxide film, can be used to assemble a smart glass, which is also known as an energy-saving glass – a development direction of energy-saving building materials. So, what are the advantages of tungsten trioxide electrochromic glass? More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Main Advantages of WO3 Electrochromic Glass 1.0 Energy saving. In the colored state, the transmittance of visible light and near-infrared light is low, which can reduce the load of air conditioning in…

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