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 ...
Metal-organic chemical vapor deposition (MOCVD) is a commonly used semiconductor epitaxy technique used to deposit multilayer films on the surface of semiconductor wafers to prepare high-quality se...
The basic process of SiC crystal growth is divided into sublimation and decomposition of raw materials at high temperature, transportation of gas phase substances under the action of temperature gr...
The crystal growth furnace is the core equipment for silicon carbide crystal growth. It is similar to the traditional crystalline silicon grade crystal growth furnace. The furnace structure is not ...
Useful seals for pumps and valves depend on the overall condition of each component, especially the graphite disc device and conditioning. Before the winding device, firmly believe that the need fo...
HOW TO MAKE A SILICON WAFER
A wafer is a slice of silicon roughly 1 millimeter thick that has an extremely flat surface thanks to procedures that are technically very demanding. The subsequent use ...