Oxygen activity measurements are carried out on the same glass, with and without a refining agent. The results obtained are different to those values estimated from Eyring's model of viscosity, proving the existence of two diffusing species and two distinct diffusion mechanisms.
Origin
Universite De Nancy 1, France
Journal Title
Glastech Ber 1991 64 12 299 - 304
Sector
Special Glass
Class
S 607