Crystallization at a constant quantity: a new control method in high quality quartz growth

Crystallization at a constant quantity, as a new control method in high quality quartz growth, was deduced from the mathematics-physics model of growth rate by the author. In the above case, the supersaturation of the solution is dominated, and the variety of growth rate is very small throughout a run. So it can be utilized for cultured quartz to control both the solid inclusion, and improve the uniformity of synthetic quartz.