Tungsten oxide nanopowder has excellent electrochromic properties, so it can be made into an electrochromic thin film. And the obtained WO3 film may be used to assemble a new type of electrochromic smart glass. Such glass can play an excellent heat insulation effect, and therefore it is believed that tungsten trioxide is a promising new material for applying in smart building. So, what is the energy saving effect of electrochromic glass such as tungsten oxide electrochromic glass? Let's take a look at the research at Lawrence Berkeley National Laboratory.
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The Lawrence Berkeley National Laboratory studied the energy-saving effects of electrochromic glass through energy-consuming software fitting, experimental testing, and a 2.5-year field experiment at Berkeley. Studies have shown that, under the same illumination system, compared with low-e glass, electrochromic smart glass can reduce the peak energy consumption of cooling by 19%-26% and reduce the energy consumption of lighting by 48%-67% by controlling solar radiation. At the same time, applying with such electrochromic glass on your home, or office, or car, you can enjoy the outside scenery more comfortably, the experts said. “It is anti-glare,” the experts added.
