In-situ metrology system maker LayTec AG of Berlin, Germany recently shipped a comprehensive EpiCurve TT/Pyro 400 in-situ metrology hybrid system to an industrial customer in North America. The metrology station combines automated in-situ ...
Tags: MOCVD, GaN-on-SiC
The export duties for manganese metal (except for manganese briquettes of which durty has been zero) and silicon metal are to be abolished, as has been rumored, effective January 1, 2013. The duties for manganese ore, coke and magnesium ...
Tags: Mn metal, Si metal, manganese metal, manganese ore, coke