SemiTEq JSC has released an improved STE35 MBE system. Basic configuration of STE35 for growth A3B5 materials on substrates up to Ø100mm has been developed in 2008. Long-term operation testing in different conditions, as well as close cooperation with end-users, allowed SemiTEq’ experts to create a new improved STE35 system design.

Enhanced STE35 MBE system has a fundamentally new modernized growth chamber, which resolves several key objectives:

a) reduce number of ports for supplying nitrogen. For ease of maintenance are now all located on the lid of the chamber;

b) combine the two into a single cryopanels to increase the efficiency of consumption of liquid nitrogen;

c) increase the number of ports to install sources of materials, which is very convenient to use and will reduce the need for decompression chamber, ie, interruption;

g) realize the possibility of complete visual control over the passage of technical processes by increasing the number of viewing windows.