However, “fused quartz” more specifically refers to an amorphous solid formed by melting naturally occurring quartz. This means that while fused silica is ostensibly pure SiO 2, fused quartz contains ...

About Crucibles. Crucibles are used to melt and process materials at ultra-high temperatures. Quartz crucibles are specifically used to process silicon material to produce single/poly crystalline ...

Project Silica’s solution to this problem is to use femtosecond lasers to etch data into glass discs, creating deformations that are readable with a microscope. This method promises a storage ...

The road runs to the two mines that is the sole supplier of the quartz required to make the crucibles needed to refine silicon wafers. There are no alternative sources known. From Conway's ...

CLEVELAND--(BUSINESS WIRE)--Advanced materials provider Momentive Technologies has completed the acquisition of Sibelco’s spherical alumina and spherical silica businesses located in South Korea.