LONDON, April 9, 2020 /PRNewswire/ — Rise in outbreak of airborne diseases contributed to the growth of the masks market. Airborne transmission of infectious agents refers to the transmission...
At present, many countries around all aspects of the new hydrogen research is in full swing, technical difficulties in stepping up to overcome. With the continuous expansion of the scale of hydroge...
The preferred material for precision parts of photolithography machines
In the semiconductor field, silicon carbide ceramic materials are mainly used in key equipment for integrated circuit manuf...
I. Process parameter exploration
1. TaCl5-C3H6-H2-Ar system
2. Deposition temperature:
According to the thermodynamic formula, it is calculated that when the temperature is greater than 1273K...
Dual-Damascene is a process technology used to manufacture metal interconnects in integrated circuits. It is a further development of the Damascus process. By forming through holes and grooves at t...