Aerogels usually refer to the light nano solid materials with nanoporous network structure formed by the aggregation of ultrafine particles of nanometer scale, and the pores of the network are filled with gaseous disperse medium. Aerogel is…
What is Silica aerogel? Aerogel is a solid form of matter, the least dense solid in the world. The density is 3 kilograms per cubic meter. The common aerogel is silicon aerogel , which was first made by American scientist Kistler in 1931 be…
Silica aerogel is a lightweight nanoporous amorphous solid material with excellent thermal and thermal insulation properties.…
Aerogel felt is flexible thermal insulation felt made of nano-silica or metal aerogel as the main material, combined with carbon fiber or ceramic glass fiber wool or pre-oxidized fiber felt through a special process.…
At 4:30 on November 24th, the Chang'e-5 probe was successfully launched. As the final battle in the three-step process of my country's lunar exploration project, the Chang'e-5 lunar exploration mis…
Selenium powder (Selenium), chemical formula Se, black-gray non-metal, soluble in concentrated sulfuric acid and chloroform, slightly soluble in carbon disulfide, toxic, insoluble in water, and ethanol.…
Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and c…
0086-0379-64280201
brad@ihpa.net
skype
whatsapp