As a kind of power generation device that converts chemical energy in hydrogen and oxidant into electricity, the gas tightness of fuel cell stack is very important. This is the test of VET for the ...
Since its discovery, silicon carbide has attracted widespread attention. Silicon carbide is composed of half Si atoms and half C atoms, which are connected by covalent bonds through electron pairs ...
Wafer epitaxial growth is achieved through the metal organic chemical vapor deposition (MOCVD) technology, in which ultra-pure gases are injected into the reactor and finely metered, so that they c...
The Fuel cell CCM electrode film, catalyst is platinum black 1mgcm2 made in China from Vet Energy, which is one of the manufacturers and suppliers in China. Buy Fuel cell CCM electrode film, cataly...
Application of graphene in electrochemical sensors
Carbon nanomaterials usually have high specific surface area, excellent conductivity and biocompatibility, which perfectly meet the ...
Tantalum carbide coated products are a commonly used high-temperature material, characterized by high temperature resistance, corrosion resistance, wear resistance, etc. Therefore, they are widely ...