With the energy crisis, high inflation, and aggressive interest rate hikes by the European Central Bank, the economic outlook of the eurozone faces severe challenges. On September 13, local time, the European Economic Research Center in Germany relea…
Round Nickel is powder, chemical formula Ni, submicron and nanopowder forms may be considered for commercial as well as application function. The look of Spherical Nickel Powder is gray black. It is mostly used in the 3D printing.Concerning 3D Printi…
Lithium-ion batteries are divided into liquid lithium-ion batteries and polymer lithium-ion batteries. The electrolyte of lithium-ion batteries is fluid, so they are more unstable than lithium-polymer batteries, and they may explode if they are beat…