Taking polyacrylonitrile based carbon felt as an example, the area weight is 500g/m2 and 1000g/m2, the longitudinal and transverse strength (N/mm2) are 0.12, 0.16, 0.10, 0.12, the breaking elongati...
Chemical vapor deposition (CVD) is the most widely used technology in the semiconductor industry for depositing a variety of materials, including a wide range of insulating materials, most metal ma...
The bipolar plate, also known as the collector plate, is one of the important components of a fuel cell. It has the following functions and properties: separating fuel from oxidant and preventing g...
Graphite crucible is a common laboratory appliance, widely used in chemistry, metallurgy, electronics, medicine and other industries. It is made of high purity graphite material and has excellent h...
1. What is hydrogen energy
Hydrogen, the number one element in the periodic table, has the lowest number of protons, just one. The hydrogen atom is also the smallest and lightest of all atoms. Hydr...