with Cu Ka radiation. Dilatometry was performed on 10 mm diameter green compacts using a Netzsche 402C dilatometer under Ar atmosphere, as the temperature rising from 25 C to 1000 C at a rate of 10 C/min.
with Cu Ka radiation. Dilatometry was performedon 10 mm diameter green compacts using a Netzsche 402C dilatometerunder Ar atmosphere, as the temperature rising from 25 Cto 1000 C at a rate of 10 C/min.