High thermal and chemical stability makes Niobium-nitride a great superconducting thin films material. You can prepare it by mixing nitrogen with argon in a gas mixture. Purity: 99%Size of the particle: 5um About Niobium Nitride NbN Powder :…
Sodium silicate, commonly known as Paohua alkali, is an inorganic substance with a chemical formula of Na2O·nSiO2…
Nanomaterials are widely used in cosmetics because of their unique optical, thermal and electromagnetic properties.…
Recently, the world's largest investment management corporation, BlackRock, in a market research report said that currently, they prefer U.S. and Japanese equities to European equities because of the energy problem stemming from Russia's invasion of…