Research Article

Investigating the Physical Properties of Sintered Alumina in the Presence of MgO Nanopowder

Table 1

Calculations for measuring the nanocrystallite size of MgO according to modified Scherrer equation.

Ln(1/cosθ) Lnβ (Rad) (Deg) (Rad) (Deg)

0.0711.074−4.4960.3650.0100.9310.37321.45842.9160.0110.640
0.1541.166−4.2880.5150.0120.8570.54131.08662.1720.0140.787
0.2531.288−4.4220.6300.0090.7770.68239.19478.3880.0120.689