On June 25, Chang'e 6 efficiently gone back to Earth with samples from the back of the moon, bring in international interest. The British "Guardian" reported that China ended up…
What is silica Aerogel? Silica Aerogels are lightweight materials that can be used in many applications, including chromatography and high-temperature insulation. The hydrophilic as well as hydrophobic silica is available…
The main features of silica Aerogel Silica aerogel's unique structure gives it the properties of high heat insulation and low sound transmission. Water glass is a rational choice when making…