Researchers develop high-entropy-alloys–based, high-temperature solar absorption coatings

https://phys.org/news/2021-10-high-entropy-alloysbased-high-temperature-solar-absorption-coatings.html

"obtained a coating with an absorption of 92.8 percent and an emissivity of less than 7 percent, which showed favorable thermal stability in a vacuum at 650 degrees Celsius for 300 hours... excellent mechanical properties, ability to withstand heat, as well as their resistance to wear, corrosion and irradiation... great potential for development in the renewable energy industry... great potential to be applied in the field of interfacial water evaporation"