What is gallium-nitride? Gallium nitride (chemical formula GaN) is a combination of gallium and nitrogen. This compound makes a semiconductor with an energy gap. This compound has been used since 1990 in LEDs. It is similar in structure to wurtzite,…
Perovskite solar cells have ultra-long stability the new material Ti6Al4V Powder application Perovskite holds great promise for further improvements in the efficiency of solar panels in the future. Until now, their short service life has been conside…
The aquarium is a place for aquatic life display and popular science education, as well as a place for aquatic life resource protection and scientific research. Aquariums can specialize in marine life, freshwater life, or both; there are public aquar…
The ability to inject large numbers of small air bubbles throughout concrete mixers, to decrease bleeding, segregation, workability, and improve overall concrete quality, is known as an "air-entraining agent". Description An Air Training A…
In recent years, many swimming pools have used acrylic panels. Due to its transparency, it looks crystal clear and modern and is highly recognized by the market. So, in addition to this, what are the advantages of acrylic pools? Let's analyze it in d…