Joseph, I can get nitride for you from Berkeley. See me in class. Amitr. On Wed, 18 Feb 1998, Joseph Su wrote: > Hi folks, > I wonder if anyone knows how to grow low stress silicon nitride > for Xray mask membrane use? Or if anyone knows places that can grow high > quality low stress silicon nitride membrane for a cost? Any info is > appreciated and can help out all UW-Madison X-ray research groups greatly. > > Thanks > Joseph Su >