High Purity Copper Selenide Cu2Se Powder CAS 12056-07-4 99.99%
is a reliable supplier for high purity Copper Selenide Cu2Se Powder CAS 12056-07-4 99.99%…
is a reliable supplier for high purity Copper Selenide Cu2Se Powder CAS 12056-07-4 99.99%…
Graphene powder It is a brand new material made of carbon atoms. It is stronger than steel, lighter than air. Because of its high conductivity and light transmittance it is very versatile in electronic, energy and environmental fields. My country l...…
What do nanoparticles mean and how are they used? Nanoparticles They are being used for the production of scratchproof sunglasses, anti-graffiti paints and crack-resistant paints. What are nanoparticles made from? A nanoparticle (or ultrafi...…
Silicon nitride You can obtain this chemical reaction at 1300-1400degC by directly chemically reacting elemental silicon with nitrogen. Here is the chemical formula 3Si(s) + 2N2(g) -Si3N4(s) This can be made with diimine. SiCl4(l) + 6NH3(g) -...…