Interesting Engineering4h
Red onion waste becomes powerful solar cell shield that blocks 99.9% of UV rays
Researchers found that nanocellulose films treated with red onion dye blocked 99.9% of UV radiation, outperforming commercial PET-based filters.
Interesting Engineering4h
New streetlight coating reflects 95% light and lets 80% infrared heat escape
Interestingly, the result showcased that the material allows over 80% of the infrared light to escape upwards, cooling the LED. Simultaneously, it reflects more than 95% of the visible light downwards ...
TechBullion5h
Light Fastness Tester: The Essential Tool for Testing Durability Against Sunlight and Weathering
When it comes to comparing the sturdiness and longevity of substances uncovered to daylight and weather conditions, the mild ...
This Tiny Material Could End Overheating and Revolutionize Infrared Tech
Imagine electronic devices that never overheat and sensors that detect pollutants with unmatched precision. Researchers at ...
Light reveals unique quantum spin liquid state, promising error-free computing
A team of researchers affiliated with UNIST has succeeded in identifying traces of the Kitaev quantum spin liquid (QSL) using ...