After 9 years of entrepreneurship, Innoscience has raised more than 6 billion yuan in total financing, and its valuation has reached an astonishing 23.5 billion yuan. The list of investors is as lo...
Graphite crucibles can be divided into many types according to different materials, structures and uses . The following are several common types of graphite crucibles and their characteristics:
1...
Why do graphite crucibles crack? How to solve it?
The following is a detailed analysis of the causes of cracks:
1. After the crucible is used for a long time, the crucible wall presents longitudin...
Fuel cell is a kind of power generation device, which converts chemical energy in fuel into electric energy by redox reaction of oxygen or other oxidants. The most common fuel is hydrogen, which ca...
1. Third-generation semiconductors
The first-generation semiconductor technology was developed based on semiconductor materials such as Si and Ge. It is the material basis for the development of ...
You can understand it even if you have never studied physics or mathematics, but it is a bit too simple and suitable for beginners. If you want to know more about CMOS, you have to read the content...