Researchers from this time are standing together with an air force. According to scientists, about 6% of the electricity generated in the US is used for air conditioning, but there is an alternative way to combat the heat.
It is reported by 4PDA.
The developed film is transparent at ambient temperature up to 32 degrees. As the temperature increases, however, it becomes more and more opaque. As a result, the coating reflects 70% of the solar heat, which lowers the temperature in the building and reduces the load on the air conditioning system.
<img class = "aligncenter" src = "http://ktelegram.com/wp-content/uploads/3599245f69f7ac0a23f0d990a9a99e64.jpg" alt = "At temperatures above 29.4 degrees, the movie becomes Mata.
For maximum heat-blocking effect, researchers implemented standard miniature Palmeral spheres filled with water: when the temperature is above 29.4 degrees, the sphere begins to contract, expel fluid, and transform into a communication fiber This gives the glass a frosted appearance, blocks heat and transmits enough light at the same time.
Note that similar films exist, but they do not block heat, allowing the room temperature to go from 39 degrees to 34 degrees However, it seems that a slight drop in temperature could drastically reduce energy consumption.
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