CuO is the chemical name for copper oxide. Copper oxide is a black copper oxide with a slightly amphoteric, and slight hygroscopic chemical formula. The molecular mass relative to the element is 79.545. Its density is 6.96.9 g/cm3. Its melting point…
A molybdenum rod with high melting points, high thermal conductivity, and low thermal expansion can be used in the production of high-temperature heating elements, electric vacuum systems, light source components, and electric vacuum pumps. The Met…
The US President recently said the conflict between Russia and Ukraine had driven up the prices of all the world's major food staples, including wheat, corn, barley, oilseeds and edible oils, and that Russia and Ukraine together supplied more than 25…
The actual negative electrode materials used in lithium-ion batteries are basically carbon materials, such as artificial graphite, natural graphite, mesocarbon microspheres, petroleum coke, carbon fiber, pyrolysis resin carbon, etc.…