Effect of frit size on sintering, crystallization and electrical properties of wollastonite glass-ceramics

It was observed that the increase of the glassy powder particle size improved the sinterability and dielectric properties of the glass-ceramic specimens. Wollastonite glass-ceramics with 16 μm particle size had maximum constant and minimum loss (εr = 10.10 and tan δ = 0.005) compared with the other glass-ceramics.