Can be an alternative to glass
Glass components can increase the natural light a building receives during the day and reduce energy consumption at the same time. However, using too much glass component can produce glare that can cause eye fatigue, headaches and decreased visual clarity. This can negatively impact productivity and overall well-being, especially for individuals working in environments with excessive sunlight or bright lighting.
These structures scatter 73 percent of the light that hits them, thus damaging the material. an icy look It makes money. Interestingly, this icy appearance 95 percent transparency to sunlight offers (a normal glass offers 91 percent transparency). However, PMMM does not trap sunlight, or rather its heat, inside like a greenhouse effect, like traditional glass; releases heat in the form of radiative cooling and keeps the building cool on hot days.
According to the tests conducted, PMMM, It can keep the ambient temperature 6 degrees lower. This reduces air conditioning and therefore electricity usage. Therefore, the material actually Use in greenhouses It also has great potential. Another problem with glass walls, windows and roofs is that they require regular cleaning. PMMM, on the other hand, can clean itself. According to what is stated, the film exhibits superhydrophobic performance with a contact angle of 152 degrees.
Source
https://newatlas.com/materials/metamaterial-glass-radiative-cooling-self-cleaning/
https://www.nature.com/articles/s41467-024-48150-2
https://www.kit.edu/kit/english/pi_2024_037_innovative-material-for-sustainable-building.php
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